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KIP 770K Service Manual

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KIP 770K Service Manual

Version A.1

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Page 1 KIP 770K Service Manual Version A.1...
Page 2 Chapter 1 Introduction page 1. 1 Features 1- 2 1. 2 Specifications 1- 3 1. 2. 1 General 1- 3 1. 2. 2 Printer part 1- 4 1. 2. 3 Scanner part 1- 6 1. 3 Appearance 1- 7 1. 3. 1 Front view 1- 7 1.
Page 3 (3) Various media source; roll media feeding (1 roll), cut sheet manual feeding, Paper Tray multiple cut sheet feeder (option). (4) A dedicated printer stand offers easy print handling with the print basket. The KIP 770 is also suitable for your office layout as a desktop MFP.
Page 4: Specifications
1. 2 Specifications 1. 2. 1 General Subject Specification Model KIP 770 Configuration Console Power consumption 1500w (US model) (Maximum) 1600w (Europe/Asia model) (Including Scanner & Controller Unit) Power consumption Conformity with International Energy Star Program (Low power mode) Acoustic noise Idling Max.
Page 5: Printer Part
1. 2. 2 Printer part Subject Specification Printing method LED Array Electro photography Photoreceptor Organic Photoconductive Drum Print speed 40mm per second (Inch) 1.7ppm/E 2.9ppm/D Landscape (Metric) 1.6ppm/A0 2.8ppm/A1 Landscape Print head LED Array Resolution of print head 600dpi x 1800dpi Print width Maximum 914mm / 36”...
Page 6 Subject Specification Media source 1 Roll Deck (3” / 2” core roll* ) Manual Feeder (single cut sheet) Paper Tray (multiple cut sheet, option) Media (Recommended Roll Media) - US model: Bond : 64g/m to 80g/m , US Bond (20# Bond) Vellum : US Vellum (20# Vellum) Film...
Page 7: Scanner Part
1. 2. 3 Scanner part Subject Specification Scanning method Contact Image Sensor (CIS) (5 pieces of A4 sized CIS) Light source LED (R/G/B) Setting of original Face up Starting point of scan Center Scan width Max: 914.4mm / 36” Min : 210mm Scan length Max:...
Page 8: Front View
Front view Name Function Main Switch You can turn on/off the KIP 770. Original Guides Feed the original under the Scanner Unit along the Original Guides. User Interface This is a Touch Screen, and many kinds of user operation are available.
Page 9: Rear View
Open here to access toner supply system. Original Guide These trays catch the original ejected from the Scanner Unit. LAN Port Connect the LAN Cable to connect the KIP 770 to the network. (Do not connect a telephone line) USB Port Service Use, 5VDC max. Breaker It is possible to shut off supplying the AC power.
Page 10: Specifications For The Scan Original
1. 4 Specifications for the Scan Original A scan original must satisfy the following specifications. Thickness 0.05mm to 1.6mm Width 210mm to 914.4mm Length 210mm to 6000mm *1. Image quality for an original with 0.25mm or thicker is guaranteed only in a standard size even the scanner physically accepts it. *2.
Page 11: "Do Not Scan" Originals
1. 4. 3 “Do Not Scan” Originals It is impossible to use the following types of originals because they are likely to damage the scanner. Do not scan the following kinds of originals. The original or the scanner may damage. Sticked with paste Paste Torn...
Page 12 Not square K I P K I P Metal or fabric material Metal Fabric K I P K I P Rough surface (Carbon paper for example) Rough surface Clipped or stapled Clipped Stapled K I P K I P 1-11 K133sm1e1...
Page 13 The following kinds of originals can be read with using a carrier sheet. However, the image quality and feed reliability are not guaranteed. However, the image quality and feed reliability are not guaranteed. Patched Punched 1-12 K133sm1e1...
Page 14: Specifications For The Printing Media
1. 5 Specifications for the Printing Media 1. 5. 1 Papers not available to use Do not use the following kinds of printing media. Doing so may damage the print engine. Excessively curled (a diameter of 80 mm or less) Folded Creased Torn...
Page 15: Keeping The Paper In The Custody
Pre-printed Extremely slippery Extremely sticky Extremely thin and soft OHP Film CAUTION Do not use the paper with staple, or do not use such conductive paper as aluminum foil and carbon paper. The above may result in a danger of fire. NOTE (1) Print image may become light if printed on a rough surface of the paper.
Page 16: Treatment Against Environmental Condition
1. 5. 3 Treatment against environmental condition Take a necessary treatment according to the environmental condition as shown below. Humidity(%) Possible problem Necessary treatment “Void of image”, “crease of paper” and 1. Install an humidifier in the room, and other problems occurs when you print humidify the room air.
Page 17: Installation
Chapter 2 Installation Please refer the “KIP 770 - Setup Guides” for most current procedures for the installation of the KIP 770. The Setup Guides are: a) included with each new printer (hardcopy) b) posted on the KIP website for download (PDF format)
Page 18 Chapter 3 Print / Scan Process Page 3. 1 Print Process 3- 2 3. 1. 1 Characteristic of toner 3- 2 3. 1. 2 Each step of the print process 3- 3 3. 1. 2. 1 Erasing (Removal of negative electric charges) 3- 5 3.
Page 19: Print Process
3. 1. 1 Characteristic of toner The toner used for KIP 770 has a characteristic to be charged “negative”, which tends to be attracted to a more “positive” object. Suppose that there are objects A and B, and the situation is as follows.
Page 20 3. 1. 2 Each step of print process One cycle of print consists of the following 8 processes. 1. Erasing (Removal of negative electric charges) 2. Charge of Drum 3. Exposure 4. Development 5. Transfer 6. Separation 7. Drum Cleaning (Removal of remained toner) 8.
Page 21 When the printer is going to stop after printing, or when the used Roll Deck is changed with other one, the KIP 770 will take the “Toner Collection Process” to remove the remained toner and place back into the Developer Unit.
Page 22 3. 1. 2. 1 Erasing (Removal of negative electric charges) As the first step of print cycle, it is necessary to remove the negative electric charges from the Drum, which have remained there after the former print cycle. The Drum has a characteristic to lose the negative electric charges if it is exposed to the light. So the Drum is rotated and evenly exposed to the light from the Eraser Lamp.
Page 23 3. 1. 2 .2 Charge of Drum The Image Corona discharges negative electric charges which are given to the Drum. The surface of Drum becomes about -630V evenly as a result, which corresponds to the white area of the printed image pattern. The Grid Plate is also connected to the High Voltage Power Supply individually.
Page 24 3. 1. 2. 3 Exposure According to the printed image pattern, the LED Head throws the light (740nm) onto some part of Drum which corresponds to the black area of printed image pattern. As the Drum has a characteristic to lose the negative electric charges if it is exposed to the light, this part of Drum surface loses the charges and its potential becomes about -20V.
Page 25 (9 micrometers) is much smaller than that (42 micrometers) of 1 pixel of LED. The electric charges on the Drum are removed as needed. (2) The KIP 770’s LED Head Unit consists of 3 blocks. Block A / C...
Page 26 3. 1. 2. 4 Development The Developer Roller, which is evenly covered with the toner, is contacted to the Drum because the Developer Unit is pressed to the Drum. (The width of contact point is about 5mm.) The Developer Roller is supplied with -230V during the print cycle. And both -630V area and -20V area exist on the Drum because the Electrostatic Latent Image has been formed in the former Exposure process.
Page 27 Even if some toner has not been removed by the Cleaning Roller but remained on the -630V area of Drum (It corresponds to the white area of the print) in the later [3.1.2.7 Drum Cleaning], this toner is removed at the time of Development because it moves to the Developer Roller of which potential (-230V) is higher than that of Drum (-630V).
Page 28 3. 1. 2. 5 Transfer The printing paper is charged positively as the Transfer Corona discharges positive electric charges from under the paper. The toner existing on the -20V area on the Drum will move to the printing paper because the potential of the paper comes to be higher than the Drum by the Transfer Process.
Page 29 3. 1. 2. 6 Separation The printing paper is attracted to the Drum after the Transfer because the potential of paper is positive and that of Drum is negative. It is necessary for avoiding the jam to separate the paper from the Drum by removing the static force between them.
Page 30 3. 1. 2. 7 Drum Cleaning (Removal of remained toner) Some amount of toner that has not been transferred onto the printing paper is remaining on the Drum. This remained toner will be removed by the Cleaning Roller. The Cleaning Roller is supplied with +450V (+/-5V), and there are some negative electric charges on the Drum at this time.
Page 31 3. 1. 2. 8 Fusing After Transfer / Separation Processes, the printing paper is transported to the Fuser Unit. The Fuser Unit mainly consists of the Fuser Roller and the Pressure Roller. The Fuser Roller is very hot, and the Pressure Roller is strongly pressed to the Fuser Roller by the spring.
Page 32 3. 1. 3 Controlling the movement of toner in the Developer Unit There are 3 kinds of rollers called “Developer Roller”, “Regulation Roller” and “Toner Supply Roller” in the Developer Unit. Each roller is supplied with its own voltage. In the following list, the voltage of the Developer Roller (-230V) is measured against the ground. The other voltages mean the difference against the voltage of Developer Roller Bias.
Page 33 Taking advantage of the difference of potentials among these rollers, the movement of toner is controlled in the Developer Unit as follows. 1. The Toner Supply Roller carries the toner toward the Developer Roller. 2. When the toner reaches the contact point of these rollers, therefore, it moves onto the Developer Roller.
Page 34 5. The voltage of both sides of Regulation Roller is 0V as these parts are connected to the ground. It is higher than that of Developer Roller (-230V). When the toner reaches the contact point of these rollers, therefore, it moves onto the Regulation Roller.
Page 35 3. 1. 4 Toner Collection Process As explained in [3.1.2.7 Drum Cleaning], the Cleaning Roller is supplied with +450V to remove the remained toner from the Drum during the print cycle. This toner gathered by the Cleaning Roller is returned to the Developer Unit in the following 3 cases.
Page 36 3. The voltage supplied to the Developer Roller is also changed to +350V (+/-5V) in the Toner Collection Process. As the potential of Developer Roller becomes higher than that of Drum, toner on the Drum moves onto the Developer Roller. Then the toner is carried into the Developer Unit by both the Developer Roller and the Toner Supply Roller.
Page 37 Reference Voltages supplied to Regulation Roller and Toner Supply Roller are changed also as follows. Name of roller Supplied voltage Developer Roller +350V +/-5V against the ground Regulation Roller -80V +/-5V against the Developer Roller Bias (Center) Regulation Roller 0V (Ground) (Both sides) Toner Supply Roller Same voltage with the Developer Roller Bias...
Page 38 3. 1. 5 Density Compensation Process On rare occasion, loss of image density may occur under a special usage. KIP 770 has the ability to reduce such loss of image density and this enables to maintain a satisfactory image quality regardless of the machine usage.
Page 39: Scan Process
It outputs the image data to the IPS or PC through the USB 2.0. 4. IPS outputs the image data to the KIP printer through the Interface 8 on copy, or it outputs to the Network PC through the LAN cable on Scan to File.
Page 40 Positioning process of Image Block The scanner part of KIP 770 reads the image of original with 5 - CIS (Contact Image Sensor). As these CIS are arranged in 2 rows, there occurs a vertical gap of image among the image blocks.
Page 41 The Main Board removes the vertical gap among the Image Block according to the positioning setting (Y offset) specified through KIP Scanner Utility. The image data before the positioning process The image data after the positioning process (Y offset) 3-24...
Page 42 Also the Main Board removes the duplication of image pixels among the Image Blocks according to the positioning setting (X overlap) specified through KIP Scanner Utility. The image data after the positioning process (Y offset) The image data after the positioning process (X overlap)
Page 43 Chapter 4 Electrical page 4. 1 General information 4- 1 4. 2 Electrical Component Location 4- 2 4. 2. 1 Right 4- 2 4. 2. 2 Left 4- 3 4. 2. 3 Rear 4- 4 4. 2. 4 Front 4- 5 4.
Page 44: General Information
4. 1 General Information This machine is mainly controlled by a microcomputer, which is located on DC Controller. This microcomputer reads input signals from sensors, and outputs the operation signals to motors, SSRs, solenoid, clutches and blowers on programmed timing. Sensor Micro Computer Driver...
Page 45: Electrical Component Location
4. 2 Electrical Component Location 4. 2. 1 Right Item Symbol Signal name Name Type Function Switch AJ8R2004BBCF Switches ON/OFF the machine (Power Switch) Switch FA1L-CA22 Detects Upper Unit open (Upper Unit Switch) Breaker X28-XQ1A-15 Protects the AC line from the over- (for 120V model) current X28-XQ1A-10...
Page 46 4. 2. 2 Left Item Symbol Signal name Name Type Function FEED_BL ASFN60372 Assists to transport media (EXT_FAN) (Feed Blower) HV_IM HV Power Supply EUK1MGA60HA Outputs the high voltage to each of HV_TR the following components. HV_AC HVP4 (1) Image Corona (HV1) (2) Transfer Corona (HV2) OUTPUT2 BIAS_TRG...
Page 47 4. 2. 3 Rear Item Symbol Signal name Name Type Function Line Filter RG-208F2 Removes the noise from the AC line 230V model only MAIN_TRG DC Motor DRG-6236-226 Drives the Drum, Developer Unit, (Main Motor) Fuser Unit and media feeding section ASFN90372 Cools the Controller and other...
Page 48 4. 2. 4 Front Item Symbol Signal name Name Type Function Touch Touch Panel LCD Unit SLP1262-ETB- Touch Screen (12.1 inch) User Screen (UI) Interface DOOR_OPN Switch (Roll Deck AM51612C53 Detects Roll Deck Cover open Cover open) HAND_DOOR Switch (Manual Feed CS1A-B2CA Detects Manual Feeder Table Table open)
Page 49 4. 2. 5 Process Frame / LED Head Item Symbol Signal name Name Type Function LED HEAD LED HEAD UNIT 53TRC Creates latent Images on Drum PW6693 HV-ZD Assy PW6693 - Keeps the Grid Voltage constant - Controls the surface potential of Drum PW11755 PW11755 Assy...
Page 50: Main Frame
4. 2. 6 Main Frame Item Symbol Signal name Name Type Function DENS_S Sensor GP2Y40010K0 Detects the toner density on the (Toner Density Sensor) drum surface Outputs analog voltage to PW13320 Item Symbol Signal name Name Type Function BL1 / BL2 HEAT_BL Blower D12F-24BL 05...
Page 51 4. 2. 7 Sensor on Media Path Item Symbol Signal name Name Type Function R1_SET_S Sensor PS119ED1 Detects whether the leading (Roll Set Sensor) edge is at set position RENC_S Sensor LG248NL1 Detects the distance of the roll (Feed Encoder) media feeding R_EDGE Sensor...
Page 52: Cutter Unit
4. 2. 8 Cutter Unit Item Symbol Signal name Name Type Function MCUTL Motor Slides the cutter blade MCUTR (Cutter Motor) MSCUTL Switch (Cutter Home Detects whether the cutter blade MSCUTR Position Sensor) exists at the home position 4. 2. 9 Developer Unit Item Symbol...
Page 53: Fuser Unit
4. 2. 10 Fuser Unit Item Symbol Signal name Name Type Function Thermostat CH-152-35- Prevents over-heat Thermistor 1 FS-K0120 Detects the temperature on the central area of Fuser Roller Thermistor 2 FS-K0121 Detects the temperature on the Fuser Roller on the left HEAT_EXIT Sensor LG248NL1...
Page 54: Scanner Unit
D CON PW12920-02 Makes image processes to the (Data Controller PCB) digital data sent from CIS, and then sends the processed image data to KIP Printer. Converts the analog data read by the CIS to the digital data S_PH8 Sensor LG248BL1 Detects whether Upper Unit is opened.
Page 55 Item Symbol Signal name Name Type Function CIS Sensor FL06G-W07 Reads the image of original, and then send the analog data to D CON (Data Controller PCB). S_PH1 Sensor PS122GD4-A Detects the original to be inserted. Detects original width A4 (Portrait) S_PH2 Sensor PS122GD4-A...
Page 56 Item Symbol Signal name Name Type Function Motor 103H7123-5746 Transports the original. S_PH9 Sensor LG248BL1 Detects rotations of FEED ROLLER 4-13 K133sm4e2...
Page 57 4. 3 Check & Adjustment of Analog Output from HV Power Supply 4. 3. 1 Situations necessary to check the analog output It is necessary to check the analog output from High Voltage Power Supply after replacing the following parts. PW13320 PCB (DC Controller) HV Power Supply PCB (EUK1MGA60HA) Please check the analog output for each of the following part, and please adjust if it is out of the...
Page 58 4. 3. 2 Analog Voltage to Image Corona The standard value of the voltage outputted from the HV Power Supply PCB to the Image Corona 1.30 +/-0.05V. Check and adjust the output current in the following way. 1. Connect the “+” cable of the multi-meter to the “CP11” pin on the HV Power Supply PCB (EUK1MGA60HA).
Page 59 3. Adjust the output voltage if it does not satisfy 1.30 +/-0.05V. To adjust it, rotate the VR101 with a screwdriver. VR101 multimeter (DC) 4-16 K133sm4e3...
Page 60 4. 3. 3 Analog Voltage to Transfer Corona The standard value of the voltage outputted from the HV Power Supply PCB to the Transfer Corona is specified as follows. Plain paper 1.00 +/-0.05V Tracing paper 1.00 +/-0.05V Film 1.00 +/-0.05V Check and adjust the output current in the following way.
Page 61 2. Select the Test Print Mode, and make a test print using each type of paper (plain paper, tracing paper & Film) making reference to [8. 3 Pattern Print]. As the high voltage is supplied to the Transfer Corona during the Test Print, check the voltage with the multi-meter.
Page 62 4. 3. 4 AC Component to Separation Corona The standard value of the AC Component outputted from the HV Power Supply PCB to the Separation Corona is 5.00 +/-0.05V. Check and adjust the AC Component in the following way. 1. Connect the “+” cable of the multi-meter to the “CP31” pin on the HV Power Supply PCB (EUK1MGA60HA).
Page 63 3. Adjust the AC Component if it does not satisfy 5.00 +/-0.05V. To adjust it, rotate the VR302 with a screwdriver. VR302 multimeter (DC) 4-20 K133sm4e3...
Page 64 4. 3. 5 DC Component to Separation Corona The standard value of the DC Component outputted from the HV Power Supply PCB to the Separation Corona is -250 +/-5V. Check and adjust the DC Component in the following way. 1. Connect the “+” cable of the multi-meter to the “CP33” pin on the HV Power Supply PCB (EUK1MGA60HA).
Page 65 3. Adjust the DC Component if it does not satisfy -250 +/-5V. To adjust it, rotate the VR303 with a screwdriver. VR303 ground multimeter (DC) 4-22 K133sm4e3...
Page 66 4. 3. 6 Negative Developer Bias to Developer Roller The Negative Developer Bias means the voltage supplied to the Developer Roller during the Print Cycle. The standard value of the Negative Developer Bias is as follows for each type of paper. Plain paper -230 +/-5V against the ground Tracing paper...
Page 67 2. Make a Test Print making reference to [8. 3 Pattern Print]. As the Negative Developer Bias is supplied to the Developer Roller during the Test Print, check the voltage with the multi-meter. The standard value of the Negative Developer Bias for each type of media is: Plain paper -230 +/-5V against the ground Tracing paper...
Page 68 4. 3. 7 Positive Developer Bias to Developer Roller The Positive Developer Bias means the voltage supplied to the Developer Roller during the Cleaning Cycle. The standard value of the Positive Developer Bias is 0.350 +/-0.005V against the CP42. Check and adjust the Negative Developer Bias in the following way. 1.
Page 69 2. Make a Test Print making reference to [8. 3 Pattern Print]. The Positive Developer Bias is supplied to the Developer Roller for some seconds after the printed paper has been ejected. Check the voltage with the multi-meter during that period. The standard value of the Positive Developer Bias is 0.350 +/-0.005V against the CP42.
Page 70 4. 3. 8 Bias gap between Developer Roller and Regulation Roller The standard value of the Bias gap between Developer Roller and Regulation Roller is +/-5V. Check and adjust it in the following way. 1. Connect the “+” cable of the multi-meter to the “OUTPUT3” pin on the HV Power Supply PCB (EUK1MGA60HA).
Page 71 3. If the value (voltage) is “120 +/-5V” or “160 +/- 5V”, Regulation Bias may be automatically adjusted by Density Compensation Process. “0006 Dev. Clear” Enter [Clear/Reset] “2” The voltage “120V +/- 5V” is correct when the above value shows “3”...
Page 72 4. 3. 9 Positive Cleaning Roller Bias (Print Cycle) The Positive Cleaning Roller Bias means the voltage supplied to the Cleaning Roller during the Print Process. The standard value of the Positive Cleaning Roller Bias is +450 +/-5V. Check and adjust it in the following way. 1.
Page 73 3. Adjust the Positive Cleaning Roller Bias if it does not satisfy +450 +/-5V. To adjust it, rotate the VR001 with a screwdriver. VR001 ground multimeter (DC) 4-30 K133sm4e3...
Page 74 4. 3.10 Negative Cleaning Roller Bias (Toner Collection Process) The Negative Cleaning Roller Bias means the voltage supplied to the Cleaning Roller during the Toner Collection Process, which is done after the completion of Print Process. The standard value of the Negative Cleaning Roller Bias is -550 +/-5V.
Page 75 3. Adjust the Negative Cleaning Roller Bias if it does not satisfy -550 +/-5V. To adjust it, rotate the VR002 with a screwdriver. VR002 ground multimeter (DC) 4-32 K133sm4e3...
Page 76 4. 4 Serial Manager 4. 4. 1 Kcs Serial Manager (Printer Main Control PCB) The Printer Main Control PCB stores its serial number (same with the machine S/N). As a service part Printer Main Control PCB has no S/N information on it, you will have to write the serial number (with 8 digits) to the Printer Main Control PCB.
Page 77 4. 4. 1. 1 Kcs Serial Manager System Requirements - Microsoft Windows XP / Vista 32 bit, Windows 7 64 bit / 32 bit or Windows 8 64 bit / 32 bit Operating System - USB 2.0 hardware support Get the latest (or the proper version of) KcsSerialManager.exe and save it to removable storage or System K controller.
Page 78 4. 4. 1. 3 Registration S/N to Printer Main Control PCB 1. Run Kcs Serial Manager. 2. Press [Del] to delete the existing “00000000” for a new entry. 3. Enter the correct serial number (8 digits) XXXXXXXX 4-35 K133sm4e3...
Page 79 4. Press [Write] to finalize the entry. When the message to prompt turning off/on the printer is displayed, press [OK]. XXXXXXXX 5. Turn off the Printer. Wait 3 seconds and then turn it on. OFF / ON 6. Double-check that the entered correct serial number is correct. After that, press [ X ] button to close "Kcs Serial Manager".
Page 80 7. Run "Kcs Serial Manager" again, and then confirm that the correct serial number is written on the Main Control PCB Assy. XXXXXXXX NOTE [Write S/N] button is gray-out display and it is not possible to write the serial number. 4-37 K133sm4e3...
Page 81 4. 4. 2 Serial Manager (Scanner D Con (Main Borad)) The Scanner D Con stores its serial number (same with the machine S/N). As a service part Scanner D Con has no S/N information on it, you will have to write the serial number (with 8 digits) to the Scanner D Con.
Page 82 4. 4. 2. 1 Serial Manager System Requirements - Microsoft Windows XP / Vista 32 bit, or Windows 7 64 bit / 32 bit Operating System - USB 2.0 hardware support NOTE Get the latest (or the proper version of) SerialManager*.exe and save it to any available storage on your PC / removable storage.
Page 83 4. 4. 2. 3 Registration S/N to Scanner D Con 1. Run Serial Manager. 2. Press [Del] to delete the existing “00000000” for a new entry. 3. Enter the correct serial number (8 digits) XXXXXXXX 4. Press [Write] to finalize the entry. XXXXXXXX NOTE At this time the entry is not validated yet.
Page 84 5. Confirmation dialogs pop up. Making sure of entering the correct S/N, press [Yes], and then [OK]. NOTE (1) In case you wrote a wrong number, DO NOT close Serial Manager and go back to step 2. (2) At this time the entered S/N has just been sent to the D Con, but is not validated yet. 6.
Page 85 Chapter 5 Mechanical page 5. 1 Periodic Replacement 5- 1 5. 1. 1 Image Corona Unit 5- 1 5. 1. 2 Transfer / Separation Corona Unit 5- 6 5. 1. 3 Filters 5- 8 1476 5. 1. 4 Developer Unit 5- 12 3424 5.
Page 86 5. 1 Recommended Periodic Replacement This section describes the procedure of replacing some units that are recommended replacement for preventive maintenance. There are “light blue” stickers that show the “access point” for Periodic Replacement. For detailed information of the Service Kit contents, see Chapter 6. 5.
Page 87 3. Loosen 4 thumb screws (4) to release the Process Unit (5). 4. Hold the handgrip (6) on both sides. Pull the Process Unit (5) to the arrow direction to remove it from the machine. NOTE THIS SIDE UP (1) Gently place the Process Unit (5) on a flat surface in the correct direction.
Page 88 5. Pick the plastic area (8) on both sides. Release the pins (10) from the hook. Pull and remove the Image Corona Unit (9) from the Process Unit. 6. Install both the pins (10) to the hooks to seat the new Image Corona Unit in position.
Page 89 7. Hold the handgrip (6) on both sides. Slightly tilt the Process Unit downward. Put the square holes (11) onto the tapered edges of the positioning pins (12). Before inserting completely, pivot the unit upward to face each other. Finally push the unit into the machine 8.
Page 90 9. Return the belt (2) to the pulley (3). 10. Put your hands on the rear rim of the scanner unit just as you hold the Upper Unit. Push the entire unit down to the arrow direction. Hold here Hold here K133sm5e2...
Page 91: Transfer / Separation Corona Unit
5. 1. 2 Transfer / Separation Corona Unit 1. Press the blue lever (1) on both sides to open the Upper Unit. 2. Pick the plastic area (2) on both sides. Pull and remove the Transfer / Separation Corona Unit (3) from the machine. 3.
Page 92 4. Put your hands on the rear rim of the scanner unit just as you hold the Upper Unit. Push the entire unit down to the arrow direction. Hold here Hold here K133sm5e2...
Page 93 5. 1. 3 Filters 1. Remove 3 Bind Head Screws (M4x6) (1) on each side. 2. Press the blue lever (2) on both sides to open the Upper Unit. 3. Slightly lift Side Cover R (3) / Side Cover L (4) up to the arrow direction to remove then from the machine.
Page 94 4. Replace Filter A (5) in Side Cover L (4) with a new one. 5. Replace Filter B (6) in the duct of the machine with a new one. 6. Replace Filter C (7) in the duct of the machine with a new one. K133sm5e2...
Page 95 7. Make sure that the Upper Unit is open. Return Side Cover R (3) and Side Cover L (4) to the machine. Note that the hook part (8) should be seated in the square hole (9) of the machine. 8. Reinstall 4 of 6 screws (1) to loosely fix Side Cover R (3) and Side Cover L (4). NOTE Do not tighten the 4 screws (1) completely at this time.
Page 96 9. Put your hands on the rear rim of the scanner unit just as you hold the Upper Unit. Push the entire unit down to the arrow direction. Hold here Hold here NOTE The small top tab parts (10) should fit inside of Side Cover R (3) and Side Cover L (4). 10.
Page 97: Developer Unit
5. 1. 4 Developer Unit Reference You can check what to do in step by step with using “Developer Replacement Wizard” on the touch screen. For better understanding, first please read [5.1.4.1 Replacement Procedure] before running the wizard. Example of use of the wizard is shown on [5.1.4.2 Using Wizard]. 5.
Page 98 2. Remove 6 Bind Head Screws (M4x6) (3) to remove Cover 32 (4). 5-13 K133sm5e3...
Page 99 3. Disconnect 1 connector (5). 4. Remove 1 Bind Head Screw (6) on each side to remove the rail blocker R (7) / L (8). 5. Press the blue lever (9) on both sides to open the Upper Unit. NOTE Be sure to open the Upper Unit.
Page 100 6. Hold the handgrip (10) on both sides. Pull the Developer Unit (11) to the arrow direction to remove it from the machine. 7. Disconnect the ground wire (12) and 1 connector (13). 5-15 K133sm5e3...
Page 101 8. Release 3 tabs (14) on the front. Turn the Hopper Unit (15) to the arrow direction to remove it from the DEVELOPER ASSY (11). Cover the toner supply hole (16) on the Hopper Unit with a plastic bag (17) at this time to avoid scattering toner. Replace the Developer Unit with a new one.
Page 102 9. Remove the sticker (19) and the protection sheet (20) from the new Developer Unit. Pinch tab area Pinch tab area Never pull here 10. Return the Hopper Unit (15). Again, cover he toner supply hole (16) on the Hopper Unit with a plastic bag (17) to avoid scattering toner.
Page 103 NOTE Be sure to confirm the followings after reinstalling the Hopper Unit to the Developer Unit. - The hook parts (21: 2pcs) fit in the square holes (22). - The tab parts (14: 3pcs) catch the frame’s rim. (Press the entire Hopper Unit) 11.
Page 104 12. The Upper Unit should be open. Hold the handgrip on both sides. Place the wheel (23) on the rail of the drive side (left hand). Push the Developer Unit in the machine until it stops. rail rail 13. Slide the Developer Unit to the arrow direction (to your right hand). 5-19 K133sm5e3...
Page 105 14. Secure the rail blocker R (7) to the rail opening with the screw (6). NOTE Fully insert the rail blocker R (7). If it does not go into the opening completely, please follow the instruction(s) below to seat the Developer Unit in position.
Page 106 15. Secure the rail blocker L (8) to the rail opening with the screw (6). 16. Reconnect the connector (5). 17. Put your hands on the rear rim of the scanner unit just as you hold the Upper Unit. Push the entire unit down to the arrow direction. Hold here Hold here 5-21...
Page 107 18. Return Cover 32 (4) and Cover 31 (2). NOTE After replacing Developer Unit, you must set bias adjustment by Density Compensation Process to “1”. Otherwise a darker image appears because the adjusted values are too high voltage for the refreshed Developer Unit.
Page 108 21. Put the dent area (26) under the holder (27) to firmly seat the bottom plate of the Toner Bottle (2) to the toner supply position. from front from right from front 5-23 K133sm5e3...
Page 109 22. With pressing down the Toner Bottle (25), slide the green lever (28) to the arrow direction until it stops. When it stops, wait 10 seconds as it is. Gently tap the top of the Toner Bottle several times. from right NOTE Gently press down the Toner Bottle.
Page 110 24. Add toner with the other spare Toner Bottle. from right 25. Close the Toner Hatch (1). 26. Press [ACCOUNTING] 5-25 K133sm5e3...
Page 111 5. Touch the entry field of "User Name", and then select "Service" from the pull-down menu. Touch Service 6. Enter "kipsysk" in the password field, press the ENTER key, and then press [OK] in the LOG IN screen to log in with the administrative right. kipsysk 7.
Page 112 8. Press [Help]. 9. Press [Settings]. “SETTINGS” screen appears. 10. Press [LAUNCH]. 5-27 K133sm5e3...
Page 113 11. Press “Door Icon” to log in Maintenance GUI Home. 12. Press [Clear/Reset]. 13. Select [00006 Dev. Clear] from Name of mode menu. Press [Edit]. 5-28 K133sm5e3...
Page 114 14. Confirmation screen appears. Press [Yes] to enter the input screen. 15. Input screen appears. “1” Input with On-screen Keypad. Press [Edit] 5-29 K133sm5e3...
Page 115 16. Press [OK] to go back to Operation Target screen. 17. Select [00007 Toner Supply1] and press [Reset]. 18. Confirmation screen appears. Press [Yes]. Toner supply / agitation starts. This will take 10 minutes to complete. 5-30 K133sm5e3...
Page 116 19. Press [OK] to go back to Operation Target screen. Press [ X ] button. 20. Maintenance GUI Home screen appears. The status window shows “warm up” during toner-setup / agitation. After the completion, it changes to “standby”. 21. Do the same way on step 17 to 19. (twice in a row for 2 Toner Bottles) 5-31 K133sm5e3...
Page 117: Using Wizard
5. 1. 4. 2 Using Wizard This subsection describes only the summary of replacing procedure of Developer Unit. For further details, see [5.1.4.1 Replacement Procedure]. 1. Press [Wizard] on the Maintenance GUI Home screen. 2. Select “Developer Replacement Procedure”. 5-32 K133sm5e3...
Page 118 3. The screen shows the procedure step by step. Press [ ] button to turn the pages. Follow the instructions and replace Developer Unit. 4. Page 23/23 is the end of the procedure. Press [Reset] on the left. Press [OK]. 5-33 K133sm5e3...
Page 119 5. Supply toner in 2 Toner Bottle in the kit. 6. Press [Clear/Reset] on Maintenance GUI Home screen. 5-34 K133sm5e3...
Page 120 7. Select [00007 Toner Supply1] and press [Reset]. 8. Confirmation screen appears. Press [Yes]. Toner supply / agitation starts. This will take 10 minutes to complete. 5-35 K133sm5e3...
Page 121 9. Press [OK] to go back to Operation Target screen. Press [ X ] button. 10. Maintenance GUI Home screen appears. The status window shows “warm up” during toner-setup / agitation. After the completion, it changes to “standby”. 11. Do the same way on step 17 to 19. (twice in a row for 2 Toner Bottles) 5-36 K133sm5e3...
Page 122: Process Unit
5. 1. 5 Process Unit 1. Press the blue lever (1) on both sides to open the Upper Unit. 2. Release the belt (2) from the pulley (3). 3. Loosen 4 thumb screws (4) to release the Process Unit (5). 5-37 K133sm5e3...
Page 123 4. Hold the handgrip (6) on both sides. Pull the Process Unit (5) to the arrow direction to remove it from the machine. NOTE THIS SIDE UP (1) Gently place the Process Unit (5) on a flat surface in the correct direction. Not doing so may damage the Photoconductive Drum (7) (shiny green cylinder).
Page 124 5. Hold the handgrip (6) on both sides to take out the new Process Unit from the container. 6. Put the Process Unit on a flat surface. Remove the desiccant (7) and the tapes (8). 7. Remove the black shading paper (9). 5-39 K133sm5e3...
Page 125 8. Hold the handgrip (6) on both sides. Slightly tilt the Process Unit downward. Put the square holes (10) onto the tapered edges of the positioning pins (11). Before inserting completely, pivot the unit upward to face each other. Finally push the unit into the machine 9.
Page 126 10. Return the belt (2) to the pulley (3). 11. Put your hands on the rear rim of the scanner unit just as you hold the Upper Unit. Push the entire unit down to the arrow direction. Hold here Hold here 5-41 K133sm5e3...
Page 127: Removing Fuser Unit
5. 2 Fuser Unit 5. 2. 1 Removing Fuser Unit 1. Remove 3 Bind Head Screws (M4x6) (1) on each side. 2. Press the blue lever (2) on both sides to open the Upper Unit. 5-42 K133sm5e4...
Page 128 3. Slightly lift Side Cover R (3) / Side Cover L (4) up to the arrow direction to remove then from the machine. 4. Close the Upper Unit. 5-43 K133sm5e4...
Page 129 5. Open the Exit Cover (4). 6. Remove 2 screws (5) on each side to remove the face plate R / L (6). 5-44 K133sm5e4...
Page 130 7. Remove 5 connectors (7) on the right side. 8. Remove 4 screws (8) on each side to remove the Fuser Bracket L / R (9). Front Left Front Right Left Side Right Side 5-45 K133sm5e4...
Page 131 9. Close the Exit Cover (4). 10. Put your hands under the bottom of the Fuser Unit. Pull and remove the Fuser Unit (10) from the machine. NOTE When you remount the Fuser Unit, fully push it in the machine. 5-46 K133sm5e4...
Page 132 11. Remove 1 screw (12) on each side to remove the hinge plate L / R (13). 12. Remove the Exit Cover (4) from the Fuser Unit. (Continued on the next page) 5-47 K133sm5e4...
Page 133 NOTE There is a metal collar (14) on each hinge pin of the Exit Cover. This works as a bearing. hinge pin 5-48 K133sm5e4...
Page 134 5. 3 Scanner Unit This section describes the procedure of replacing the individual components of the Scanner Unit. 5. 3. 1 Scan Glass Assy 1. Remove 2 pieces of Exit Tray (1). 2. Remove 4 screws (3) on the back. 3.
Page 135 4. Remove 2 screws (5) to remove the Front Cover (6: middle). 5. Disconnect 1 connector (7). 6. Remove 4 screws (8) on the front. 7. Remove the Top Cover (9). 5-50 K133sm5e5...
Page 136 8. Remove 1 screw (10) to remove Stopper Plate (11). Reference The Stopper Plate (11) is a safety to limit the motion range of the Upper Unit at “operation position 40 degrees”. In this section, another safety at “service position 100 degrees” works. 9.
Page 137 10. Remove 6 screws (13) to remove 3 Glass Holders (14). As the Upper Unit is now open at 100 degrees, the Glass DCMNT (15) will stay without supporting. 5-52 K133sm5e5...
Page 138 NOTE (1) Keep in mind that there is no fixation on the Glass DCMNT at this point. It may fall if you close the Upper Unit. (2) For reassembling, first reinstall the Glass Holder at the center. First return at the center. (3) For reassembling, fit the 4 tab parts under the Upper Front Guide Plate (16).
Page 139 11. Remove the Glass DCMNT (15). NOTE (1) The wider face with 5 stickers should be the inner face. (CIS side) The narrower face should be the outer face. (document side) Inner face (CIS side) Outer face (document side) (2) For reassembling, fit the glass’s edge in the groove.
Page 140 5. 3. 2 NOTE 1. Please take re-calibration after the replacement of CIS by performing Shading, Stitching and Black Brightness Correct. (See [8.13. 6 Motion].) 2. CIS Sensor is classified into classes according to wavelength variations of their LED. All 5 pieces of CIS on a certain scanner should belong in the identical class to assure even image quality (brightness, color quality and etc) among image blocks.
Page 141 3. Lift up both sides (3) of the Scanner Unit (4). 4. Remove 2 screws (5) to remove the Front Cover (6: middle). 5. Disconnect 1 connector (7). 6. Remove 4 screws (8) on the front. 5-56 K133sm5e5...
Page 142 7. Remove the Top Cover (9). 8. Remove 1 screw (10) to remove Stopper Plate (11). Reference The Stopper Plate (11) is a safety to limit the motion range of the Upper Unit at “operation position 40 degrees”. In this section, another safety at “service position 100 degrees” works. 9.
Page 143 10. Remove 6 screws (13) to remove 3 Glass Holders (14). As the Upper Unit is now open at 100 degrees, the Glass DCMNT (15) will stay without supporting. 5-58 K133sm5e5...
Page 144 NOTE (1) Keep in mind that there is no fixation on the Glass DCMNT at this point. It may fall if you close the Upper Unit. (2) For reassembling, first reinstall the Glass Holder at the center. First return at the center. (3) For reassembling, fit the 4 tab parts under the Upper Front Guide Plate (16).
Page 145 11. Remove the Glass DCMNT (15). NOTE (1) The wider face with 5 stickers should be the inner face. (CIS side) The narrower face should be the outer face. (document side) Inner face (CIS side) Outer face (document side) (2) For reassembling, fit the glass’s edge in the groove.
Page 146 12. Press the flat areas on both sides to pivot the CIS (14). NOTE (1) At this point, just release the CIS (14) from the CIS Holder. The CIS is still connected with the flat cable (15). Never pull the CIS by force. 5-61 K133sm5e5...
Page 147 NOTE (2) For reassembling, follow the instruction below. 1. Insert the flat cable (15) to the CIS (14). 2. Return the CIS’s bottom to the CIS Holder first. Fit in bottom first. 3. Return the CIS’s top to the CIS Holder until the Holder’s latch surely catches the CIS.
Page 148 NOTE (3) For the flat cables, avoid skewing or half-insertion. correct: fully inserted incorrect: skewing incorrect: half-insertion (4) For the flat cables, tuck the excess stretch under the CIS Holder. incorrect correct 13. Carefully disconnect the flat cable (15). NOTE After replacement, the CIS requires Shading / Stitch Adjustments / Black Brightness Correct.
Page 149 5. 3. 3 Main Board (PW12920) NOTE (1) After replacement, the Main Board requires importing a backup data. You have to save the current backup data and shading data to utilize the spare Main Board without any fail. Otherwise you will be requested to get the factory backup from the manufacturer.
Page 150 4. Remove 2 screws (5) to remove the Front Cover (6: middle). 5. Disconnect 1 connector (7). 6. Remove 4 screws (8) on the front. 7. Remove the Top Cover (9). 5-65 K133sm5e5...
Page 151 8. Unlock all the 5 flat cable’s terminal socket (10), and then gently remove 5 flat cables (11). First: Unlock the socket. Next: Remove the cable. NOTE (1) FRAGILE. Handle the flat cables with great care. (2) For reassembling, first confirm that the terminal socket has been released. Next gently insert the flat cable’s end to the terminal correctly.
Page 152 9. Disconnect all the other cables (12), remove 4 screws (13) on every corner, and then replace the Main Board (14) with a new one. NOTE (1) The scanner’s Main Board stores its serial number (same with the machine S/N). As a service part Main Board has no S/N information on it, you will have to write the serial number (with 8 digits) to the scanner’s Main Board.
Page 153 5. 4 LED Head Unit 5. 4. 1 Replacing LED Head Unit Reference To obtain enough clearance to remove / install the LED Head Unit, it is recommended to remove the Developer Unit. 1. Press the blue lever (1) on both sides to open the Upper Unit. 2.
Page 154 3. Loosen 4 thumb screws (4) to release the Process Unit (5). 4. Hold the handgrip (6) on both sides. Pull the Process Unit (5) to the arrow direction to remove it from the machine. NOTE THIS SIDE UP (1) Gently place the Process Unit (5) on a flat surface in the correct direction.
Page 155 5. Open 5 wire clamps (8) to release the harnesses (9). Disconnect 2 connectors (10). 6. On the right side, remove 1 screw (11) to release the bias terminal for Image Corona (12). 5-70 K133sm5e6...
Page 156 7. On the both sides, remove 1 screw each (13) to remove Spring Plates (14). NOTE There may be Spacer(s) under Sprint Plate (14). This is for tolerance of Upper Unit. Be sure to remain / reinstall Spacer(s) to the original position.
Page 157 8. On both sides, remove the front Thumb Screws (15). Be careful that the spring on the screws does not drop in the machine. 9. On both sides, remove the rear screws (16). Again be careful that the spring on the screws does not drop in the machine. 5-72 K133sm5e6...
Page 158 10. Pinch and hold the shaded area in the picture on both sides. NEVER touch the LED Array (17) and the LED Head Bracket (18). Slightly lift up the entire LED Head Unit (19). Pull the right side to outside first (A), and next move the LED Head Unit to the arrow direction (B).
Page 159 11. In the Upper Unit, there is the “hex. head pin” (20) on the rest (steel) of the LED Head Unit. Check that the “marked face” comes to front. If not, turn the pin (20). marked face 12. Take away the new LED Head Unit (21) from its container. Again NEVER touch the LED Array (17) and the LED Head Bracket (18).
Page 160 Again NEVER touch the LED Array and the LED Head Bracket. Put the left side of the LED Head Unit (21) in the Upper Unit first (B), and then the right side (A). Seat the unit so that the hex. head pin (20) goes into the square hole (22) on the LED Head Unit.
Page 161 14. On both sides, reinstall the rear screws (16: w/ spring). 15. On both sides, reinstall the front Thumb Screws (15: w/ spring). 5-76 K133sm5e6...
Page 162 16. On both sides, reinstall the Spring Plates (14) with the screws (13). If there is Spacer(s), fix them together. 17. On the right side, reinstall the terminal plate (12) with the screw (11). The tab parts should fit in the notch on the frame. 18.
Page 163 19. Hold the handgrip (6) on both sides. Slightly tilt the Process Unit downward. Put the square holes (23) onto the tapered edges of the positioning pins (24). Before inserting completely, pivot the unit upward to face each other. Finally push the unit into the machine 20.
Page 164 Push the entire unit down to the arrow direction. Hold here Hold here 23. Run LED Confirmation wizard in KIP Service Software. A 36 inch / A0 / 914mm wide roll media (plain paper / bond) is required. For further details, see [8.14 Confirmation Wizard]...
Page 165: Focus Adjustment
5. 4. 2 Focus Adjustment Reference After replacing the LED Head Unit according to [5.4.1 Replacing LED Head Unit], an uneven halftone bands may appear on the test print sheet. Test Pattern #9 Size Code 3 darker areas in the middle darker area at the center This requires a special adjustment to obtain a proper distance between the LED Head Unit and the Photoconductive Drum (focus).
Page 166 NOTE A thin black or white line may appear on the test print sheet. This is not by the focus (hardware) but the stitch adjustment (software). white line at LED Block border black line at LED Block border O: Block A (left block) should move right to touch with Block B (center, reference block). P: Block C (right block) should move right to keep apart from Block B.
Page 167 1. Remove the Process Unit (1). For the detailed procedure, see [5.1.5 Process Unit]. NOTE THIS SIDE UP (1) Gently place the Process Unit (1) on a flat surface in the correct direction. Not doing so may damage the Photoconductive Drum (2) (shiny green cylinder).
Page 168 3. On the both sides, remove 1 screw each (5) to remove Spring Plates (6). 4. On both sides, remove the front Thumb Screws (7). Be careful that the spring on the screws does not drop in the machine. 5-83 K133sm5e7...
Page 169 5. On both sides, remove the rear screws (8). Again be careful that the spring on the screws does not drop in the machine. 6. Pinch and hold the shaded area in the picture on both sides. NEVER touch the LED Array (9) and the LED Head Bracket (10). Slightly lift up the entire LED Head Unit.
Page 170 7. You can see the head of the “hex. head pin” (11) on both sides. Specify which face comes to front. Read the column below about the pin’s head. Reference The pin’s head is a type of hexagon head. One of the six faces has a groove. This face is called “marked face”.
Page 171 NOTE To turn the pin (11), follow the instruction below. 1. Lift up the LED Head Unit. Keep lifting it up. Again NEVER touch the LED Array (9) and the LED Head Bracket (10). 2. Push and turn the pin (11). Keep lifting up Push and turn (example) right side pin...
Page 172 8. Which side pin / which face to be used may depend on how uneven the gray bands show. Read the column below. Reference Depending on which face comes to front, the LED Head Unit is seated slightly frontward / backward.
Page 173 9. If the gray bands get darker on one area in the middle (not the exact center), that is because the LED Head Unit is seated skew. In this case, first, remove the skew. Find a face of the pin (11) on the darker side only so that unevenness of the gray bands could disappear or change as follows.
Page 174 10. (A) The gray bands get darker on 2 areas in the middle (not the exact center), (B) The gray bands get darker on 1 area at the center, in these cases, find a face of the pin (11) on both sides in the same turn(s) so that unevenness of the gray bands could disappear.
Page 175 5. 5 Developer Unit 5. 5. 1 Developer Maintenance Kit NOTE (1) This section shows how to replace all of them in one sequent operation. All of these parts are contained in “Developer Maintenance Kit” (Z178080271). Item Number Remarks of article DEVELOPER ROLLER SHEET 3 SHEET 4...
Page 176 2. Disconnect the ground wire (1) and 1 connector (2). 3. Release 3 tabs (3) on the front. Turn the Hopper Unit (4) to the arrow direction to remove it from the DEVELOPER ASSY. Place a sheet of paper or a plastic bag to receive toner spilling from the Hopper Unit.
Page 177 4. Remove 2 screws (5: M4x6) to remove the Cover 4 (6). top view machine left side machine right side = right hand grip side = left hand grip side = Bias Electrode side = Drive side NOTE Flip up the rear part of the Cover (6) to remove the Cover 6 (6).. 5.
Page 178 6. On the machine right side (left hand grip side), remove 1 Retaining Ring-E (9: E10) to remove the Collar 2 (10). machine right side = left hand grip side = Drive side 7. Remove 1 Retaining Ring-E (11: E10) and 4 screws (12: M4x6) to remove the Plate 11 (13). 8.
Page 179 9. Remove the 31-37T Gear (16). 10. Remove 1 screw (17: M4x6) and 1 tooth washer screw (18: 4x10) to remove the Leaf Spring 6 (19) and the Collar (20). 11. On the machine left side (right hand grip side), remove 2 screws (21: M4x6). 5-94 K133sm5e8...
Page 180 12. Remove the Scraper Assy (22) from the Developer Assy. 5-95 K133sm5e8...
Page 181 13. Loosen 10 screws (23) to remove the Scraper (24) from the Scraper Assy. 14. Put the new Scraper (25) to the Scraper Assy. The Scraper (25) should be placed that the numbers printed on one side face can be read in correct orientation.
Page 182 16. Align the Scraper’s edge to the Blade Holder’s (26) left end, and then loosely fix the Scraper with 1 screw at the left end (A). 17. Align the other edge to the Blade Holder’s right end (26), and then loosely fix the Scraper with 1 screw at the right end (B).
Page 183 20. Loosen the screw (B), stretch the Scraper and align the right edge to the right end. Gently tighten the screw (B). 21. Apply the toner powder (27) on the Scraper’s tip edge. (side view) 22. Remove all the toner from the Developer Assy. NOTE Do not reuse the removed toner.
Page 184 23. On the machine left side (right hand grip side), remove 1 Retaining Ring-E (28: E10) to remove the Collar 3 (29) and another Retaining Ring-E (30: E10). 24. Remove 3 Retaining Ring-E (31: E10) and 2 screws (32: M4x6) to remove the Collar (33) and the Plate 13 (34).
Page 185 26. Remove C Ring (37: C6) to remove the 27T Helical Gear (38), the Parallel Pin (39: 2.5x10), the Collar 3 (40). 27. Remove the 24T Helical Gear (41), the Parallel Pin (42: 3x16), the Counter Roller (43). 28. Remove the 22T Helical Gear (44). Remove the 24T Helical Gear (45) and the Parallel Pin (46: 3x16).
Page 186 30. Remove the 24T Helical Gear (49), the Parallel Pin (50: 3x16) and the Counter Roller (51). 31. On both sides, remove 2 each screw (52: M4x6) to remove the Developer Roller (53). 5-101 K133sm5e8...
Page 187 32. On both ends of the Developer Roller, remove Retaining Ring-E (54: E10) to remove the Bearing (55), the Side Plate 21 (56) and the Side Plate 19 (57). 5-102 K133sm5e8...
Page 188 33. Remove the Seal 32 (58) on the inner side of the Side Plate 21 (56). Remove the Seal 31 (59) on the inner side of the Side Plate 19 (57). 34. Carefully clean off the surface where the Seals have been applied. Apply the new Seal 32 to the Side Plate 21 (56).
Page 189 35. Rub the toner powder on the entire Seal 31 and Seal 32. 36. Clean off both the end faces of the new Developer Roller (60). Apply the Sheet 4 (61) to each end face. Clean here. 37. Rub the toner powder on both faces of the Sheet 3 (62).
Page 190 38. Insert the Side Plate 21 (56), the Side Plate 19 (57) and the Bearing (55) on both side shafts of the new Developer Roller (60). Install Retaining Ring-E (54: E10). NOTE (1) Mind the direction of the roller when you return the Side Plate 21 (56) and the Side Plate 19 (57).
Page 191 39. On the machine right side (left hand grip side), remove 1 screw (63: M4x8) to remove the Flat Washer(s) (64: M4) and the Plate 17 Assy (65). 40. On the machine left side (right hand grip side), remove 1 Retaining Ring-E (66: E7) to remove the Gear 16T (67) and the Parallel Pin (68: 3x14).
Page 192 43. Remove 4 screws (75: M4x6) to remove the Side Plate 16 (76). 44. Remove the Seal 27 (77), the Seal 28 (78) (79), the Seal 29 (80) and the Seal 30 (81) from the inner side of the Side Plate 16. 77: lower layer Seal 28 (78) (79) are the same part.
Page 193 46. Apply the new Seal 28 (83) to the Side Plate 16 (76). NOTE Align one end of the Seal 28 (83) with the line (A). The Seal 28 (83) should be completely applied along the Seal 27 (82). 47. Apply another new Seal 28 (84) to the Side Plate 16 (76).
Page 194 48. Peel off the release paper (C) of the Double-sided Tape (85). 85: glue part 85: carrier 49. Apply the Double-sided Tape (85) on the Side Plate 16 so that the glue part faces the Side Plate 16, noting the positioning bosses. positioning boss 50.
Page 195 51. Attach the Seal 29 (86) to the Side Plate 16 so that it fixes by the glue part (85), noting the positioning bosses. positioning boss 85: glue part 52. Attach the Seal 30 (87) to the Side Plate 16. 53.
Page 196 54. Remove 4 screws (88: M4x6) on each side to remove the Bracket 3 (89) and the Bracket 4 (90). 55. Remove the Regulation Roller (91). 56. Clean off both the end faces of the new Regulation Roller (92). Apply the Sheet 2 (93) to each end face.
Page 197 57. Rub the toner powder on both faces of the Sheet (94). Apply the Sheet (94) to each end face of the Regulation Roller (92). NOTE Do not install the Regulation Roller at this time. It will be installed to the Developer Assy in the later step 62.
Page 198 59. On the machine right side (left hand grip side), remove the Seal 27 (98), the Seal 28 (99) (100), the Seal 29 (101) and the Seal 30 (102) from the inner face of the Developer side plate (103). 98: lower layer See step 44-53 for reference to apply the new Seal Seal...
Page 199 60. All the Seals on the Side Plate 16 and the Side Plate 18 should be replaced. Return the Toner Supply Roller (97) to the Developer Assy. machine left side = right hand grip side = Bias Electrode side machine right side = left hand grip side = Drive side NOTE...
Page 200 62. Install the new Regulation Roller (92) to the Developer Assy. machine left side = right hand grip side = Bias Electrode side machine right side = left hand grip side = Drive side NOTE (1) Mind the direction of the roller when you return it to the Developer Assy. The longer side should be placed to the machine right side (left hand grip side).
Page 201 63. Return the Bracket 3 (89) and the Bracket 4 (90) with 4 screws (88: M4x6) noting the order of tightening. NOTE Order of tightening: 5-116 K133sm5e8...
Page 202 64. On the machine left side (right hand grip side), return the Side Plate 16 (76) with 4 screws (75: M4x6). NOTE At this step, the Seal 28 (83), the Seal 29 (86) and the Seal 30 (87) should not flip or be displaced.
Page 203 66. Return the Plate 18 Assy (72), 1 Retaining Ring-E (69: E9) and the Flat Washer(s) (71: M4). At this time, loosely Fix 1 screw (70: M4x8). 70: loose 67. Insert the Parallel Pin (68: 3x14) to the toner agitator shaft. Return the Gear 16T (67) and 1 Retaining Ring-E (66: E7).
Page 204 69. Install the new Developer Roller (60) and fix it with 4 screws (52: M4x6), taking care of the Note column below. NOTE (1) Tighten the screws (52) with pushing the Side Plate 21 (56) or the Side Plate 19 (57) to the arrow direction.
Page 205 70. Follow the instruction 70-1 and after to get the correct pressure by the Regulation Roller against the Developer Roller, with using the Plate Position 1 Assy and the Plate Position 2 Assy. 70-1. Make sure that 2 screws (70) (63) is fixed loosely. If not, loosen them. 70-2.
Page 206 70-3. Keeping tight contact (no clearance) between the round rim of the Plate Position Assys and the Toner Supply Roller shaft, gently tighten the screw (70) (63). DO NOT turn the screw (70) (63) quickly. DO NOT hold the Plate 18 Assy (72) or the Plate 17 Assy (65) TIGHT CONTACT Plate Position 2 Assy...
Page 207 71. On the machine left side (right hand grip side), return the Counter Roller (51), the Parallel Pin (50: 3x16) and the 24T Helical Gear (49) to the Developer Roller shaft. 72. Return the Parallel Pin (48: 3x16) and the 32T Helical Gear (47) to the Toner Supply Roller shaft.
Page 208 74. On the machine right side (left hand grip side), return the Counter Roller (43), the Parallel Pin (42: 3x16) and the 24T Helical Gear (41) to the Developer Roller shaft. 75. Return the small “Collar 3” (40), the Parallel Pin (39: 2.5x10), the 27T Helical Gear (38) and C Ring (37: C6) to the Regulation Roller shaft.
Page 209 76. Return the 38T Helical Gear (36) and 1 Retaining Ring-E (35: E10) to the Developer Roller shaft. 77. On the machine left side (right hand grip side), return the Plate 13 (34) and 2 Collars (33). Fix them with 3 Retaining Ring-E (31: E10) and 2 screws (32: M4x6). NOTE Mind the direction of the Collars (33) as follows.
Page 210 78. Return 1 Retaining Ring-E (30: E10). Fix the Collar 3 (29) with another Retaining Ring-E (28: E10). NOTE The Collar 3 (29: machine left side = right hand grip side) has no groove. The Collar 2 (to be returned later: machine right side = left hand grip side) has a groove. The Collar 3 (29) without groove should be used on this step Collar 3 (29)
Page 211 79. Return the Scraper Assy (22) to the Developer Assy, taking care of the Note column below. NOTE Match the U-shape cuttings on the bottom of the Scraper Assy (22) with the bosses on each inner face of the Developer side plates. The example shown below is the machine left side (right hand grip side).
Page 212 80. On the machine left side (right hand grip side), fix the Scraper Assy with 2 screws (21: M4x6). 81. On the machine right side (left hand grip side), fix the Scraper Assy, the Collar (20) and the Leaf Spring 6 (19) with 1 tooth washer screw (18: 4x10). Fix the Scraper Assy with another screw (17: M4x6).
Page 213 83. Return 2 Collars (14) to the Developer Roller shaft and the Toner Supply Roller shaft. Return the Collar (15). NOTE Mind the direction of the Collars (14) as follows. 84. Fix the Bracket (13) with 4 screws (12: M4x6) and 1 Retaining Ring-E (11: E10). 5-128 K133sm5e8...
Page 214 85. Fix the Collar 2 (10) with 1 Retaining Ring-E (9: E10). NOTE The Collar 2 (10: machine right side = left hand grip side) has a groove. The Collar 3 (already reassembled: machine left side = right hand grip side) has no groove. The Collar 2 (10) with a groove should be used on this step Collar 2 (10)
Page 215 87. Return the Cover 4 (6). Fix it with 2 screws (5: M4x6). On the machine left side (right hand grip side), secure the ground wire (104) together. top view machine left side machine right side = right hand grip side = left hand grip side = Bias Electrode side = Drive side...
Page 216 88. Return the Hopper Unit (4). Place a sheet of paper or a plastic bag on the Hopper Unit with a plastic bag to receive toner spilling from the Hopper Unit. Insert the hook parts of the Hopper Unit into the square holes of the DEVELOPER ASSY. Make sure that the Hopper Unit (4) is held on the DEVELOPER ASSY by the tab parts.
Page 217 89. Reconnect the ground wire (1) and the connector (2). 90. Return the Developer Assy to the machine. Refer to [5.1.4.1 Replacement Procedure]. 91. Add toner (2 packages of the Toner Bottles) to the Hopper Unit. Refer to [5.1.4.1 Replacement Procedure]. 92.
Page 218: Replacement Procedure
5. 6 Cutter Unit 5. 6. 1 Replacement Procedure Removal of the PAPER DECK ASSY 1. Remove 3 Screws (1) on each side. 2. Press the blue lever (2) on both sides to open the Upper Unit. 3. Remove the Side Cover R (3) and Side Cover L (4). K133sm5e9 5-133...
Page 219 4. Close the Upper Unit. 5. Open the Roll Deck Cover (5) and move the Size Guide (6) to the center. 6. With supporting the Cover 20 (8) and Cover 19 (9), remove 2 screws (7) on each side to remove Cover 20 (8) and Cover 19 (9).
Page 220 7. (This step is only for machines with Dehumidify Heater equipped) On the right side, open the wire saddles (10) to disconnect 2 connectors. 8. Remove 2 tooth washer screws (12). Keeping the Roll Deck Cover (13) open, remove the whole Roll Deck Assy (14).
Page 221 Removing Guide Plate 1. On the right side, open 2 wire saddles (1) and remove 2 screws (2) to remove the bracket (3). 2. On the left side, remove 1 screw (4). 3. Open the Guide 2 (5). Disconnect the connector (6) in the switch cover (5), and then remove the switch cover (7). K133sm5e9 5-136...
Page 222 4. Remove 2 screws (8) to remove the Guide Plate C (9). Disconnect the connector (10). K133sm5e9 5-137...
Page 223 5. With supporting the Guide Plate (11), remove 2 screws (12) on each side to remove Guide Plate (11). Never remove the Guide Plate (11) without supporting. Otherwise Guide Plate may fall. NOTE (For machines with Dehumidify Heater equipped only) Pass the Heater Harness (13) through the round hole on the right side plate to remove the Guide Plate.
Page 224 Removing the Cutter Unit 1. Disconnect the connector (1) on the bottom left of the front face. 2. Keep the current scale in mind. You will be required to install the new Cutter Unit in the original scale. NOTE See next page K133sm5e9 5-139...
Page 225 NOTE For subsequent steps, move the cutter blade part (2) aside (inner) for clearing space. K133sm5e9 5-140...
Page 226 3. Remove 1 screw (3) on each side. Hold the both ends of the Cutter Unit (4), slightly lift it up, and gently pull it toward you. K133sm5e9 5-141...
Page 227 Replacing the Cutter Unit 1. Install the Cutter Unit in the original position. 2. Fix the Cutter Unit in the original scale with 2 screws (3). NOTE In general, the Cutter Unit should be installed at the original scale unless otherwise noted due to the Cutter Unit’s tolerance.
Page 228 Reinstalling Guide Plate 1. Pass the harness (2) sticking out from Guide Plate (1) through the round hole (3) on the right side (this sentence is only for machines with Dehumidify Heater equipped). Fix Guide Plate with 4 screws (4). NOTE Fit the tab parts (5) on both sides in the notches so that they align with the face of the side plates.
Page 229 2. Connect the connector (6). 3. Fix GUIDE PLATE C (8) with 2 screws (7). NOTE Guide Plate C (8) should ride on the rib (9). K133sm5e9 5-144...
Page 230 4. Open Guide 2 (10). Return the switch cover (10) in the original position. Connect the connector (11). 5. With pressing the switch cover (11) to the arrow direction (outward and downward), fix it with 1 screw (13). K133sm5e9 5-145...
Page 231 6. Pass the harness of Dehumidify Heater Assy (2) through the round hole on the bracket (14) (this sentence is only for machines with Dehumidify Heater equipped only). Pass the harness of Clutch (15) through the edge saddle (16). 15 16 7.
Page 232 Reinstalling Roll Deck Assy 1. With the Roll Deck Cover (1) open, place the Roll Deck Assy (2) in the arrow direction. Fix it with 2 tooth washer screws (3) on each side. NOTE SWITCH (1) The Roll Deck Cover (1) should be kept OPEN while reinstalling the Roll Deck.
Page 233 NOTE (2) Hook the tab part (4) on both sides to the notches (5). 2. (This step is only for machines with Dehumidify Heater equipped) Connect 2 connectors (6) from the Roll Deck Assy to the connectors respectively. Secure them with the wire saddles (7).
Page 234 3. Reinstall the Cover 20 (9) and the Cover 19 (10) with 2 screws (8) on each side. Reinstalling Side Cover 1. Open the Upper Unit. Reinstall the Side Cover R (1) and Side Cover L (4) with 3 screws (3) each. NOTE The hook part (5) should be seated in the rectangular hole (6) of the machine.
Page 235 Cut Angle Adjustment NOTE After replacing the Cutter Unit, check for accuracy of the cut angle. If not correct, follow the instruction below to adjust the installation angle of the Cutter Unit. 1. Make a print in A0/36” width, fold it in the center to overlap both sides each other. 2.
Page 236 3. It is necessary to adjust the installation angle of Cutter Unit if the difference of the print length exceeds 3.0mm. If the right side of the print is longer Loosen 1 screw (1) on the right side, and slide the right side of Cutter Unit up to adjust its installation angle. Left side Right side Fold (center)
Page 237 If the left side of the print is longer Loosen 1 screw (2) on the left side, and slide the left side of Cutter Unit up to adjust its installation angle. Left side Right side Fold (center) Printing Surface Printing Direction Left side K133sm5e9 5-152...
Page 238: Maintenance
Chapter 6 Maintenance page 6. 1 Recommended Periodic Replacement Parts 6- 2 6. 2 Cleaning 6- 4 6. 2. 1 Cleaning Nail Stripping 6- 8 6. 3 Service Tool List 6- 10 K133sm6e1...
Page 239 6. 1 Recommended Periodic Replacement Parts For keeping the machine quality in a satisfactory level, a periodic replacement for the following parts is recommended for “Preventive Maintenance (PM)”. A damaged part (even if it looks not) may result in a critical failure. Part Name Part Number Remarks...
Page 240 6. 2 Cleaning Please make the following maintenances to keep the machine in a good condition and to get a superior image. Unit / Area Maintenance part Way of cleaning Main Frame Machine inside Clean the machine inside with a dry cloth. Upper Unit LED Head (Selfoc Lens) Gently wipe it with a soft dry cloth.
Page 241 Photoconductive Drum: See [5.1.1 Image Corona Unit] to remove Image Corona Unit. Gently wipe the surface (green area). Image Corona Unit drive gear Rotate the drive gear (on the right hand Photoconductive Drum grip side of Process Unit) to turn (cylinder with green surface) Photoconductive Drum.
Page 242 Scanner Unit 1. Gently wipe the Scan Glass (2) and Feed Rollers (white) (3) with a soft cloth. Equal mixture of water and neutral detergent can be used. NOTE Do not use organic solvent, glass cleaner and anti-static spray for the cleaning. 2.
Page 243 4. Wipe the Upper Guide Plate (5) and the Lower Guide Plate (6) with a dry cloth. 5. Gently wipe Sensors (7) with a dry cotton bud. NOTE Do not use water, organic solvent, glass cleaner or antistatic spray for cleaning. K133sm6e1...
Page 244 6. 2. 1 Cleaning Nail Stripping 1. Open the Exit Cover (1). 2. Press down the beam (2) on the Fuser Door, and put the Pads in the gap on both sides. Reference Putting the Pads raises the Nail Stripping to rise. This allows easier works in the later step. K133sm6e1...
Page 245 3. Pinch the Nail Cleaning Jig as shown in the following pictures. (Read the column below to clean the Nail Stripping.) NOTE (1) There are extremely hot parts inside the Fuser Door. Never touch any hot parts to avoid burning yourself. (2) Move the Nail Cleaning Jig to the arrow direction only.
Page 246 6. 3 Service Tool List Here is the table to list special tools for field service. It is recommended to check them through in Parts Manual and Publication Bulletin for the latest information. Part Name Appearance / Usage Requirement Related Section (Part Number) SHADING SHEET 8.13.6.1 Shading...
Page 247 Ask User on Printer Performance / Image Quality  Run Test Print  Locate the “KIP 770K PM Schedule” Form and check as each item is completed. Replace noted items as this procedure progresses.  Remove process unit (place into box) ...
Page 248 -The Dealer may choose to use the PM KIT method or PM Parts method when performing PM service. Please use this form when using the PM Parts Method. -Please keep this form with the KIP 770K ; Please perform PMs as scheduled -As the PM comes due and items replaced or cleaned, please denote with an "X"...
Page 249 -The Dealer may choose to use the PM KIT method or PM Parts method when performing PM service. Please use this form when using the PM Parts Method. -Please keep this form with the KIP 770K ; Please perform PMs as scheduled -As the PM comes due and items replaced or cleaned, please denote with an "X"...
Page 250: Troubleshooting
Chapter 7 Troubleshooting Page 7. 1 Troubleshooting - Printer Errors 7- 3 7. 1. 1 Countermeasures - Operator Call Errors 7- 3 7. 1. 1. 1 J-00000002 Jam at Paper Deck 1 7- 3 7. 1. 1. 2 J-00000200 Registration Part Jam 7- 4 7.
Page 251 7. 2. 2.18 Crease of paper 7-28 7. 2. 2.19 Double image 7-29 7. 2. 2.20 Dirt on the print (Offset) 7-30 7. 2. 2.21 Crease on Long Print (and image void at a time) 7-30 7. 3 Troubleshooting - Scanner Defects 7-31 7.
Page 252 7. 1 Troubleshooting - Printer Errors 7. 1. 1 Countermeasures - Operator Call Errors 7. 1. 1. 1 J-00000002 Jam at Paper Deck 1 Reference Delay : Paper arrives the sensor much later than required timing. Stay : Paper exists on the sensor for longer time than required. Remained : Paper has already existed on the sensor when turning on the machine.
Page 253 7. 1. 1. 2 J-00000200 Registration Part Jam Cause Checkin Checking Resul Treatment g order Media mis-feed Does the paper mis-fed occur around the Remove the mis-fed paper. Registration Roller? Registration Check the status of Registration Sensor in 1. Check if there is any Sensor (PH1) the Input Check of the Service Mode.
Page 254 7. 1. 1. 4 J-01000000 Fuser unit Jam Cause Checking Checking Result Treatment order Mis-feed of paper Does the paper mis-fed occur around the Remove the mis-fed paper. fuser area? Flap Guide Plate Is Flap Guide Plate (just before Fuser Open it, clear its range of Unit) close properly? motion.
Page 255: Manual Set Ng
7. 1. 1. 7 Manual Set NG Cause Checking Checking Resu Treatment order Mis-feed Have you already set the cut sheet paper Remove the paper. to the Bypass Feeder before you turned on the machine? Manual Set Sensor Check the status of Manual Feed Sensor 1.
Page 256: Toner Low
7. 1. 1. 8 Toner Low Cause Checking Checking Result Treatment order Toner Hopper Is there enough toner in the Toner Add toner to Toner Hopper. Hopper? Toner Supply Turn on the machine and check the 1. Check if there is any Motor (M3) action of Toner Supply Motor at that time.
Page 257 7. 1. 2 Countermeasures - Service Call Errors The followings are the names of Service Call Errors and the conditions that those errors occur. Error Code expression in Hexadecimal Number / in Decimal Number Error Code Error Indication Conditions E-0101 Cutter Error 1.
Page 258 Error Code Error Indication Conditions E-0900 Fuser Low-Temp Error Fuser Temperature does not reach 50 /E-2304 (Condition 1) within 120 seconds after turning on. (Condition 2) 1. Fuser Temperature at the time of turning on was 50 to 100 C, but it does not rise up to 120 C within 150 seconds after that.
Page 259 7. 1. 2. 1 E-0101/E-257 Cutter Error Cause Checking Checking Treatment order Wires Is the wire between Cutter Unit and Connect it properly. PW11720 PCB connected properly? Cutter Home Check the status of the following signals Replace the Cutter Home Position Sensors in the Input Check of the Service Mode.
Page 260 7. 1. 2. 4 E-0323/E-803 Abnormal output of Process 1 Developer Bias Cause Checking Checking Treatment order Wires Are wires among Developer Unit, HV Connect them properly. Power Supply PCB and PW11720 PCB connected properly? Developer Unit Is the toner spill out from the Developer Clean each Corona Wire, Unit? Grid Plate and housing.
Page 261 7. 1. 2. 6 E-0700/E-1792 Paper Feed Motor Error Cause Checking Checking Result Treatment order Wires Is the wire between Main Motor and Connect it properly. PW11720 PCB connected properly? DC Power Supply Confirm that the machine is turned on, Replace the DC Power (DCP1) and then check the voltage of the orange...
Page 262 7. 1. 2. 8 E-0900/E-2304 Fuser Low-Temp Error (Case 1.) (Condition 1) (Condition 2) (Condition 4) Cause Checking Checking Result Treatment order Error clearance Have you cleared the fuser error in the Wait until the Fuser Unit is Special Operation Mode? enough cooled down.
Page 263 7. 1. 2. 8 E-0900/E-2304 Fuser Low-Temp Error (Case 2.) (Condition 3) Cause Checking Checking Result Treatment order Error clearance Have you cleared the fuser error in the Wait until the Fuser Unit is Special Operation Mode? enough cooled down. Then select the Special Operation Mode and clear the concerning error.
Page 264 7. 1. 2. 10 E-0A20/E-2592 Main Board Error Cause Checking Checking Result Treatment order PW11720 PCB Can you fix the problem if you replace the PW11720 PCB? 7. 1. 2. 11 E-0A60/E-2656 Fuse Error Cause Checking Checking Result Treatment order Wires Is the wire between the Fuse and Connect it properly.
Page 265: Basic Image Adjustment
7. 2 Troubleshooting - Image Quality Defects 7. 2. 1 Basic Image Adjustment The followings are the settings specified to the image creation components. When a defective image is printed out, please check whether or not these settings are satisfied for the beginning.
Page 266 7. 2. 2 Countermeasures - Image Quality Defects 7. 2. 2. 1 Halftone is too light Check the following matters with the Pattern Print, pattern: #01_00 and pattern: #03_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Try to readjust each image creation component according to [7.2.1 Basic...
Page 267 7. 2. 2. 2 Halftone and solid black are too light Check the following matters with the Pattern Print, pattern: #01_00 and pattern: #03_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Try to readjust each image creation component according to [7.2.1 Basic Image Adjustment].
Page 268 7. 2. 2. 3 The whole image is extremely light Check the following matters with the Pattern Print, pattern: #01_00 and pattern: #03_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Try to readjust each image creation component according to [7.2.1 Basic Image Adjustment].
Page 269 7. 2. 2. 4 Density is uneven Check the following matters with the Pattern Print, pattern: #01_00 and pattern: #03_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Process Unit Is the Process Unit seated by the 4 Reseat the Process Unit and thumb screws properly? fix it with the thumb screws...
Page 270 7. 2. 2. 6 Foggy image or blurred black wide line (vertical) Check the following matters with the Pattern Print, pattern: #01_00 and pattern: #04_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Light from the Is any light from the outside thrown onto Install the outer cover outside...
Page 271 7. 2. 2. 8 White line (Vertical) Check the following matters with the Pattern Print, pattern: #01_00 and pattern: #07_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Image Corona Is there something like filament on the Remove it.
Page 272 7. 2. 2. 9 Void of image Check the following matters with the Pattern Print, pattern: #01_00 and pattern: #07_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Print out the Test Patter No.7 (halftone). Go to the step 2. Can you find void of image on the print? Paper Can you fix the problem if you use a...
Page 273 7. 2. 2.10 Dirt on the back of the print Check the following matters with the Pattern Print, pattern: #01_00 and pattern: #04_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Try to readjust each image creation component according to [7.2.1 Basic Image Adjustment].
Page 274 7. 2. 2.12 Defective image placement, No Leading Edge Correct leading margin is 5mm (+/-2mm). Check the following matters with the Pattern Print, pattern: #01_00 and pattern: #07_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Setting of Leading Is the Leading Registration or Leading Adjust it properly.
Page 275 7. 2. 2.14 Image looks not sharp Check the following matters with the Pattern Print, pattern: #01_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Dirt of the LED Is the LED Head dirty? Clean it. Head Installation of LED Remove the LED Head, and then re-...
Page 276 7. 2. 2.16 Completely white (No image) Check the following matters with the Pattern Print, pattern: #01_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Developer Unit Is the Developer Unit correctly pressed Reseat the Developer Unit in to the Drum? position.
Page 277 7. 2. 2.18 Crease of paper Check the following matters with the Pattern Print, pattern: #01_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Paper Is the type of paper selected on the UI Select the correct paper type same with that of actually installed on the UI.
Page 278 7. 2. 2.19 Double Image Check the following matters with the Pattern Print, pattern: #01_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Paper Is the type of paper selected on the UI Select the correct paper type same with that of actually installed on the UI.
Page 279 7. 2. 2. 20 Dirt on the print (Offset) Check the following matters with the Pattern Print, pattern: #02_00. If necessary use other Test Patterns. Cause Checking Checking Result Treatment order Paper Is the type of paper selected on the UI Select the correct paper type same with that of actually installed on the UI.
Page 280 7. 3 Troubleshooting - Scanner Defects 7. 3. 1 Countermeasures - Scanner operation 7. 3. 1. 1 Original can not be set (Scanner does not transport) Cause Checking Checking Result Treatment order Document Sensor Does the Document Sensor Front Clean this sensor. (See Front detect the original correctly when you [6.2.2 Sensor] for the...
Page 281 7. 3. 1. 2 Scanner does not start scanning from the original set position Cause Checking Checking Result Treatment order Foreign substance Is there any foreign substance under Remove it. the Upper Unit? Original Does the scan original have a punch Put this original in a Carrier hole? Sheet and take scanning.
Page 282 7. 3. 1. 5 Motor rotates endlessly at the time of turning on Cause Checking Checking Result Treatment order Foreign substance Is there any foreign substance under Remove it. Upper Unit, which blocks the light of sensor? Home Position Is the home position correctly detected? Check if the cable is Sensor correctly plugged into...
Page 283 7. 3. 1. 7 Check of Size Sensors 1. Open the Upper Unit when the machine is turned on. 2. Turn off the scanner then turn it on again. 3. Insert a piece of paper under each size sensor to block the sensor light. 4.
Page 284 7. 3. 1. 8 Check of Document Sensor Front 1. Open the Upper Unit when the machine is turned on. 2. Turn off the scanner then turn it on again. 3. Insert a piece of paper under the Document Sensor Front to block the sensor light. 4.
Page 285: Vertical Black Lines
7. 3. 2 Countermeasures – Scan Image Quality 7. 3. 2. 1 Completely black Cause Checking Checking Result Treatment order Calibration Can you fix the problem if you make Shading (Calibration)? (Refer to [8.13.6.1 Shading].) Cable of CIS Is the cable of each CIS connected Connect it properly, or properly? replace the cable if it is...
Page 286 7. 3. 2. 4 Some image is lost at the boundary of Image Blocks Cause Checking Checking Result Treatment order Calibration Can you fix the problem if you make Position? (Refer to [8.13.6.2 Stitching].) 7. 3. 2. 5 Vertical image gap between Image Blocks Cause Checking Checking...
Page 287: Touch Screen Calibration
7. 4 Touch Screen Calibration If the cursor position in the screen does not correctly match the tapped position on the panel, the touch screen should be calibrated so that the cursor is located directly underneath your finger or a stylus.
Page 288 3. Double-click [Calibrate Touchscreen]. 4. A Cross Mark appears on each target point around 4 corners. Whenever you tap the central point of this mark, it then appears on next target point. Repeat this operation totally 16 times (tap at 16 points). 5.
Page 289 6. Close [Diagnostics folder], and then double-click [Touch Icon] to go back to UI Home Screen. 7-40 K133sm7e3...
Page 290 7. 5 Internal Counter Error The printer has 2 software counters that store Total Count of Print Length. One is Total Run shown in the HELP screen, which is stored in Controller’s Hard Drive. The other is Total Count shown in Counter Information screen in the Maintenance GUI, which is stored in Printer’s DC Controller.
Page 291 Both counter values normally count the same value each other. If there occurs a mismatch of the count value between 2 counters by some reason, Touch UI indicates "Internal Counter Error" in the status bar on upper-right. Only a service personnel who knows Service access account can clear this error by the steps described in below.
Page 292 3. Choose [Service] account from pull down menu. 4. Input password [kipsysk] and press [Enter] key button. kipsysk 5. Press [OK] button. 7-43 K133sm7e3...
Page 293 6. Select [Settings]. 7. Scroll to right side on the screen by swiping. Find [COUNTER MISMATCH] and select it. 7-44 K133sm7e3...
Page 294 8. Select either of 2 buttons Yes or No according to the device that has been changed or replaced. - Select No button when the Internal Counter Error started to appear after; a) replacement of entire controller unit (or its HDD or SSD) b) or after software re-ghosting.
Page 295 Chapter 8 Maintenance GUI / Utility Page 8. 1 Maintenance GUI Overview 8- 1 8. 1. 1 Launching Maintenance GUI 8- 2 8. 1. 2 Closing Maintenance GUI 8- 8 8. 1. 3 Update of Maintenance GUI 8-10 8. 2 Image Print 8-13 8.
Page 296 310 to 315 Main Motor Speed 8-73 508 to 510 Transfer Voltage applied at 100mm from trailing edge 8-73 511 to 513 Transfer Voltage applied at 70mm from trailing edge 8-73 613 to 616 Judgment Value for Additional Cut Length for Non-standard Size Prints 8-74 617 to 620...
Page 297 8. 7. 2 Output Signal List 8-110 8. 8 History 8-111 8. 8. 1 Operation in History 8-112 8. 9 Mask 8-114 8. 9. 1 Mask List 8-115 8. 9. 2 Operation in Error Mask 8-116 8. 9. 3 Operation in Jam Mask 8-118 8.10 Factory Adjustment...
Page 298 Lead Regist 8-195 T Margin 8-195 3 Motor Correction 8-195 Offset Level 8-195 ED Gamma Select 8-196 Sleep Time 8-196 9 Doc. Entry Time 8-196 10 ISO / ANSI 8-196 11 Doc. Entry Speed 8-196 Correction Time 8-197 Switching Speed1 8-197 Switching Speed2 8-197...
Page 299 8.22.7. 1 Getting Input Signal 8-252 8.22.7. 2 Signal List 8-254 8.22. 8 Error Check 8-255 8.22.8. 1 Getting Error Status 8-255 8.22.8. 2 Error List 8-256 8.22. 9 Counter 8-257 8.22.10 Reset 8-257 K133K_sm8e1...
Page 300 8. 1 Maintenance GUI Overview Maintenance GUI is a software application that allows overall technical service operations for the KIP770 printer by easy touch panel operation, which is pre-installed in the control software. A service technician is able to use this software for status monitor, operation check, configuration of parameters and etc.
Page 301 8. 1. 1 Launching Maintenance GUI 1. Press Account in the HOME screen of Touch Panel. 2. Touch the entry field of "User Name", and then select "Service" from the pull-down menu. Touch Service K133K_sm8e2...
Page 302 3. Enter "kipsysk" in the password field, press the ENTER key, and then press [OK] in the LOG IN screen to log in with the administrative right. kipsysk K133K_sm8e2...
Page 303 4. Press GUIDES. 5. Press Help. K133K_sm8e2...
Page 304 6. Press Setting to indicate SETTINGS page. K133K_sm8e2...
Page 305 7. Press PRINTER SERVICE on the “SETTINGS” screen. 8. Press LAUNCH. K133K_sm8e2...
Page 306 9. Press the door icon on the bottom-left to run the Maintenance GUI. Maintenance GUI Home Screen K133K_sm8e2...
Page 307 8. 1. 2 Closing Maintenance GUI Press "HOME" icon in each sub page of the Maintenance GUI to indicate the home screen. HOME Press X button on bottom-right. X button K133K_sm8e2...
Page 308 When a confirmation message is indicated, press Yes. The Maintenance GUI closes indicating the HOME screen of user interface instead. K133K_sm8e2...
Page 309 8. 1. 3 Update of Maintenance GUI It is sometimes required to update the Maintenance GUI application when the printer control programs such as Firmware and FPGA are updated. See the following procedure for updating. 1. New version of Maintenance GUI application is provided by a zip file format. Unzip it to retrieve the following 4 files KcsMaintenanceGUI.exe KcsUpdate.dll.
Page 310 3. Browse to D\:GUI by such as Windows Explorer, and copy and paste the following 4 files which you retrieved at the former step 1. This will update the Maintenance GUI application. KcsMaintenanceGUI.exe KcsUpdate.dll. OpenApi.dll KcsCode.xml K133K_sm8e2 8-11...
Page 311 Reference You will be able to check the current version of Maintenance GUI in Version Info. K133K_sm8e2 8-12...
Page 312: Image Print
8. 2 Image Print Image Print allows an operator to print some internal test patterns for such purposes as operation check, performance check, troubleshooting and etc. K133K_sm8e2 8-13...
Page 313 8. 2. 1 Operation procedure of test printing Press Open in the Image Print page. A file selection page is indicated. K133K_sm8e2 8-14...
Page 314 The top section of the page shows the path of currently selected folder. If you will select another drive, press an icon on top-left and then select the necessary folder in the list. Reference Whenever on bottom-right is pressed, the file selection page switches between “icon indication”...
Page 315 Internal test patterns are saved in the controller by zip file format. Select any zip file to print and then press open. K133K_sm8e2 8-16...
Page 316 Press the drop down menu of media source and select a source of printing media used for test printing. Selectable items are rolls 1 to 3 and Bypass. Paper Tray (Option) K133K_sm8e2 8-17...
Page 317 If necessary specify “repeat setting” that specifies how many times the selected image is printed on the same sheet of media. If you select [x2] for example, the selected image is printed twice on the same media. K133K_sm8e2 8-18...
Page 318 If necessary specify the length to cut the print media with Ten Key. Available length is from 279mm to 3600mm by 1mm increment. Press OK after entering the value. K133K_sm8e2 8-19...
Page 319 Press No. of Sheet button to indicate the Ten Key, enter the number of sheets to print, and then press OK. K133K_sm8e2 8-20...
Page 320 Press Start to start printing. The status indication part on the bottom of the page shows the current status in real time. Press Stop to stop printing in the middle Buffered K133K_sm8e2 8-21...
Page 321 8. 3 Pattern Print Image Print allows an operator to print some internal test patterns for such purposes as operation check, performance check, troubleshooting and etc. K133K_sm8e2 8-22...
Page 322 8. 3. 1 Operation procedure of test printing 1. Select any pattern in the pull-down menu, which is to be printed out. The followings are selectable patterns. Pattern : #07 Pattern : #01 Pattern : #04 Pattern No.1 Pattern No.4 Pattern No.7 Pattern : #02 Pattern : #05...
Page 323 2. Select a print length in the pull-down menu. Reference [Custom] button is enables when the print length is set to "Custom". And pressing [Custom] button will allow for directly inputting any preferable print length. [Custom] button gets enabled only when the print length is set to "Custom". K133K_sm8e2 8-24...
Page 324 3. If necessary specify “repeat setting” that specifies how many times the selected image is printed on the same sheet of media. If you select [x2] for example, the selected image is printed twice on the same media. 4. Press the drop down menu of media source and select a source of printing media used for test printing.
Page 325 5. Press No. of Sheet button to indicate the Ten Key, enter the number of sheets to print, and then press OK. K133K_sm8e2 8-26...
Page 326 6. Press Start to start printing. The status indication part on the bottom of the page shows the current status in real time. Press Stop to stop printing in the middle K133K_sm8e2 8-27...
Page 327: Backup Data
8. 4 Backup Data Backup Data allows a service technician to adjust or customize the values of several printer parameters in order to optimize the printer to meet the usage condition or requirement. It also allows for saving (backing up) all parameter values in a zip file as well as loading such file back to the printer.
Page 328 8. 4. 1 Operations in Backup Data 8. 4. 1. 1 Change and save of the setting values Select Backup Data in the HOME of Maintenance GUI. K133K_sm8e2 8-29...
Page 329 Select a button of required setting group in which your required setting item is categorized. Or if you do not know in which group your required setting is categorized, press All Items to access all setting items. Example: All Items is selected. Reference Setting items in Backup Data are categorized into some function groups for allowing quicker searching.
Page 330 A Ten Key Pad pops up with showing the selected “item No.” (00000), “item name” (Leading Reg. (Roll)) and “current setting value” (28) on the top line. A white rectangle area under them is the area to enter a new setting value. Enter the new requested value here with Ten Key.
Page 331 Press OK to close the Ten Key Pad. The new setting value is not yet valid at this moment. The item name of which setting value you changed is shown by blue, meaning that the setting value was changed but it is neither saved nor valid. Press Send.
Page 332 The blue item is now shown by black, meaning that the new setting value is saved. But it is still not yet valid. Close the Backup Data setting screen pressing X button on top right. Turn off the printer and turn it on again, which finally validates the new setting value. K133K_sm8e2 8-33...
Page 333 8. 4. 1. 2 Saving all parameter values into a zip file for backing up (Export) It is possible to save important printer settings and information in a zip file for backup purpose. What saved in the zip file are all parameter values (Backup Data values), counter values, error/jam history and etc.
Page 334 Press All Items. Press Export. K133K_sm8e2 8-35...
Page 335 It is possible in the next screen to select the save location as well as changing the file name. The file name is automatically given according to the serial number and date and time as; [K133 (K133) (serial number)_(year)(month)(day)(hour)(minute)(second).zip] If you will like to change the file name, press the Key Board icon on the bottom to indicate the software keyboard.
Page 336 Press create to save. A dialog box notifies the completion of file saving. Press OK in the dialog box and then X on upper right. K133K_sm8e2 8-37...
Page 337 8. 4. 1. 3 Loading the backed up zip file to printer (Import) It is possible to load the backed up zip file to the printer and applies all the contents such as printer parameter values and etc. Select Backup Data in the HOME of Maintenance GUI. Press All Items.
Page 338 Press Import. A file selection page is indicated. Select the requested zip file and then press open. This will load all the saved contents in the zip file and change the concerning items on printer just as saved. K133K_sm8e2 8-39...
Page 339 A dialog box notifies the completion of loading. However, all loaded items such as Backup Data values have not yet been validated. Press OK to close the dialog box and then X button on upper-right. Turn off the printer and turn it on again, which finally validates all the loaded items. K133K_sm8e2 8-40...
Page 340 8. 4. 2 Backup Data Items List Default Values may differ by individual machine. See the backup ini file or the service sheet attached inside the machine. All items grayed are not generally for field technician use Item Setting Item Unit setting range Default (sample)
Page 341 Item Setting Item Unit setting range Default (sample) EU/Asia 00214 Cut Length Compensation (Plain) (11”) 00215 Cut Length Compensation (Tracing paper) (11”) 00216 Cut Length Compensation (Film) (11”) 00217 Cut Length Compensation (Special / Plain) (11”) 00218 Cut Length Compensation (Special / Tracing) (11”) 00219 Cut Length Compensation (Special Film) (11”) 00220...
Page 342 Item Setting Item Unit setting range Default (sample) EU/Asia 00290 Cut Length Compensation (Special / Tracing) (A1) 00291 Cut Length Compensation (Special Film) (A1) 00292 Cut Length Compensation (Plain) (A0) 00293 Cut Length Compensation (Tracing) (A0) 00294 Cut Length Compensation (Film) (A0) 00295 Cut Length Compensation (Special / Plain) (A0) 00296...
Page 343 Item Setting Item Unit setting range Default (sample) EU/Asia 00631 Print - Fuser Temperature (Plain) (18” / 17” / 15” / A2) 00632 Print - Fuser Temperature (Tracing) (18” / 17” / 15” / A2) 00633 Print - Fuser Temperature (Film) (18”...
Page 344 Item Setting Item Unit setting range Default (sample145) EU/Asia 00766 Developer Reference Bias 5 (Hex.) 00767 Developer Reference Bias 6 (Hex.) 00768 00769 Wait Time of Media Feed Start 100ms 00770 Additional Toner Supply Time (Toner Supply Motor ON) minute 00771 Additional Toner Supply Time (Agitation only) minute...
Page 345 Item Setting Item Unit setting range Default (sample) EU/Asia 00842 Cut Length Compensation (Special / Tracing) (620mm) 00843 Cut Length Compensation (Special Film) (620mm) 00844 Cut Length Compensation (Plain) (700mm) 00845 Cut Length Compensation (Tracing) (700mm) 00846 Cut Length Compensation (Film) (700mm) 00847 Cut Length Compensation (Special / Plain) (700mm) 00848...
Page 346 8. 4. 3 Setting Item Explanation This section describes details about each Backup Data item. NOTE (1) It is strongly requested to save all current Backup Data values into a zip file by using Export function before changing any value for security purpose. See [8.4.1.2 Saving all parameter values into a zip file for backing up (Export)] for detail about the Export function.
Page 347 002, 003 Trailing Margin It is possible to adjust the length of trailing margin. The length of trailing margin becomes 1mm longer if you Increase the setting value by “+1 “. Item No. Setting Item Setting Step of range increment Trailing Margin (Roll paper) 0 to 40 Trailing Margin (Cut sheet paper)
Page 348 Side Margin (Left & Right) It is possible to adjust the amount of side margin. (Both left and right) Each side margin becomes 1mm wider if you increase the setting value. (As a result the width of print image becomes 2mm narrower.) Setting Range Step of increment 0 to 20...
Page 349 005, 006 Side Registration It is possible to specify where to start printing the image at the side edge of the media. If you increase the setting value by “+1 “, image is shifted 0.1mm to the right. Item No. Setting Item Setting Step of...
Page 350 008 to 010 LED Strobe Time for Main Pixel It is possible to make the whole image of each Image Block (A, B and C) darker or lighter independently by changing the LED Strobe Time for the Main Pixels. As a result an even image density can be accomplished among 3 Image Blocks. The whole image of the concerning Image Block becomes darker if you increase the setting value.
Page 351 NOTE (1) The LED Strobe Times specified in these 008, 009 and 010 are directly applied to the Test Print. If the setting values are 7 (for 008), 8 (for 009) and 9 (for 010), for example, the actual LED Strobe Times are also 7 (for block A), 8 (for block B) and 9 (for block C). In case of Test Print 008: 7 microseconds 009: 8 microseconds...
Page 352 011 to 013 LED Strobe Time for IST (Supplemental Pixel) If such image as a diagonal line looks too weak, you can make it clearer by changing the LED Strobe Time for the Supplemental Pixels. The adjustment is available for each Image Block independently. A diagonal line comes to look clearer if you increase the setting value, as the LED Strobe Time for the Supplemental Pixels becomes longer.
Page 353 Reference Normally the KIP 770 takes 600 times of image exposure per inch for the vertical direction as its resolution is 600DPI. Pixels created by this normal timing are called [Main Pixel]. When a specific image pattern (like a diagonal line) is printed, however, the KIP 770 will make additional image exposure between vertically neighboring 2 Main Pixels.
Page 354 014, 015 Vertical Alignment of LED Block It is possible to align the pixels between Image Blocks if there is a gap of pixels. The Image Block B is the standard, and both the Image Blocks A and C can be shifted vertically. If you increase the setting value by “+1”, the whole pixels of the concerning Image Block is shifted “0.5 pixel”...
Page 355 Check the following part of the test pattern No.9 S(3) for how many pixels Block A or Block C are shifting against Block B. ex) Block A/B Block A Block B Correct: The long center line on Block A touches the reference line on Block B. The gauges on Block B line up in 0.5 pixel interval.
Page 356 Cut Length 1 (length information provided) It is possible to make the print length longer or shorter. This setting is applied when the print command (plot & copy) is provided with the length information. (this is command used on all standard pages printed from the IPS) If you increase the setting value by “+1”, the print length becomes 1mm longer.
Page 357 Cut Length 3 (Compensation of the length of a long print) When you make a long print, the actual print length may become shorter than expected because the paper is likely to shrink. It is possible in this mode to compensate the print length manually. The length of long print is not compensated directly, but it is indirectly compensated by correcting the length of A1 print.
Page 358 2. Make an A1 (841mm long) or 34” long print. Measure the actual length of this A1 or 34” print to know how long millimeter it is shorter than expected. (Example: Print out is 838mm, so it is 3mm shorter than expected.) Expected length Actual length A1 or 34”...
Page 359: Leading Margin
Leading Margin It is possible to adjust the length of the leading margin. An image portion that corresponds to the given length of the leading margin is not printed. The length of the leading margin becomes 0.1mm longer if you Increase the setting value by “+1 “. Changing the value to “0”...
Page 360 022 to 027 Developer Bias It is possible to make the print density darker or lighter by adjusting the Developer Bias (Negative Developer Roller Bias). The print density becomes lighter if you increase the setting value. Item No. Setting Item Setting range Developer Bias (Plain paper)
Page 361 029 to 034 Transfer Voltage It is possible to adjust the analog voltage outputted to the Transfer Corona during the print cycle. Item No. Setting Item Setting range Transfer Corona Analog Voltage (Plain paper) 0 to 3FF Transfer Corona Analog Voltage (Tracing paper) 0 to 3FF Transfer Corona Analog Voltage (Film) 0 to 3FF...
Page 362 Transfer Corona ON Timing It is possible to adjust the timing that the Transfer Corona starts discharging during the print cycle. If you increase the setting value by “+1”, the timing to start discharging is 1mm delayed. Setting Range Step of increment 0 to 100 NOTE You may lose some leading image as the following example if you increase the setting value...
Page 363 045 Fuser Temperature to start idling It is possible to decide the temperature to start idling. When the Fuser Temperature reaches the value specified in this No.045 during the warming up, the Fuser Motor starts rotating to drive the Fuser Roller (idling). Setting Range Step of increment 100 to 140...
Page 364 048, 049 Fuser Temperature Control Range It is possible to specify the control range of temperature of Fuser Roller. If you specify some setting value “X” on these No.048 and 049, for example, you can decide the highest limit and the lowest one of the control range of temperature. The highest limit is “Fuser Temperature (Decided in No.625 to 648, and 738)”...
Page 365 050 Reaction Time of Toner Supply Motor It is possible to change the reaction time of Toner Supply Motor. “Reaction time” is the time taken until the Toner Supply Motor starts working since “Toner Low” has been detected. The reaction time becomes 1 second longer if you increase the setting value by “+1”. Setting Range Step of increment 1 to 30...
Page 366 052 Dot Enhancement Level (Dither) It is possible to validate the Dot Enhancement function which makes an isolated dot look clearer. An isolated dot image is more emphasized if you increase the setting value. Setting value Contents Emphasized More emphasized Most emphasized Reference (1) An isolated dot image tends to look so weak.
Page 367: Maximum Length
056 Language NOTE This setting does not function. Keep the value unchanged. Setting Range 0 to 1 059 Count Unit (Counter A = Print Count) It is possible to specify the counting unit of Print Count. Setting value Contents Reference 1 linear meter 0.1 linear meter 1 square meter...
Page 368 063, 064 Cut Length 5 & 6 (Length Compensation for Tracing Paper / Film) It is possible to compensate the print length for the tracing paper and film. If you increase the setting value by “+1”, the length of the print becomes longer. Item No.
Page 369 065 Drum Reverse Time It is possible to change the period for the Drum reverse rotation. Developer Roller is strongly pressed to the Drum and that may cause an indentation on Developer Roller’s surface. The indentation may result in defective imaging. The Drum makes a reverse rotation in a given period twice after finishing a job.
Page 370 214 to 309 Cut Length Compensation The cut length listed below can be compensated separately based on No.016 (Cut Length 1). Increasing the setting value by 1 will set the print length 1mm longer. Item Setting Item Setting Step of range Increment Cut Length Compensation (Plain) (11”)
Page 371 Item Setting Item Setting Step of range Increment Cut Length Compensation (Film) (A3) 30 to 70 Cut Length Compensation (Special / Plain) (A3) 30 to 70 Cut Length Compensation (Special / Tracing) (A3) 30 to 70 Cut Length Compensation (Special Film) (A3) 30 to 70 Cut Length Compensation (Plain) (A2) 30 to 70...
Page 372 310 to 315 Main Motor Speed It is possible to adjust the speed of Main Motor for each type of paper separately. If you increase the setting value by “+1”, the motor speed becomes 0.02mm/second faster. Item Setting Item Setting Step of range increment...
Page 373 613 to 616 Judgment value for Additional Cut Length for Non-standard Size Prints It is possible to avoid the lack of trailing image on the non-standard size print, by providing additional paper length by service modes 617 to 620 (Additional Cut Length for non-standard size print).
Page 374 Reference (2) If the actual image length is longer than (or equal to) “A+B”, “C” is provided to the trailing edge of non-standard size print. A: Standard Cut Length (depends on roll width) B: Value of “Judgement Value for “Additional Cut Length for Non-standard Size Prints” C: Value of “Additional Cut Length for Non-standard Size Prints”...
Page 375 617 to 620 Additional Cut Length for Non-standard Size Prints It is possible to avoid the lack of trailing image on the non-standard size print, by providing additional paper length by service modes 617 to 620 (Additional Cut Length for non-standard size print).
Page 376 625 to 630 Print - Fuser Temperature (12”/11”/A3) It is possible to adjust the Fuser Temperature for 12”/11”/A3 wide media in the print cycle. You can specify the temperature for each type and size of media separately. The Fuser Temperature becomes 1 degree higher if you increase the setting value by “+1”. Item No.
Page 377 637 to 642 Print - Fuser Temperature (24”/22”/A1) It is possible to adjust the Fuser Temperature for 24”/22”/A1 wide media in the print cycle. You can specify the temperature for each type and size of media separately. The Fuser Temperature becomes 1 degree higher if you increase the setting value by “+1”. Item No.
Page 378 652 Density Compensation ON/OFF It is possible to decide whether Density Compensation is enabled. Setting value Contents Density Compensation Process is disabled Density Compensation Process is enabled Reference Density Compensation Process is performed as follows. 1. Several solid patches are created on Drum and are measured by Density Sensor at a regular interval of Main Motor operating time (No.655).
Page 379 653 Target Density NOTE This setting has been factory-adjusted. Keep the value unchanged. It is possible to change Target Density that should be achieved and maintained for consistent print density. If the current density does not meet Target Density, Regulation (Developer) Bias will be automatically adjusted based on the current Adjustment Level.
Page 380 660 to 665 Ready - Fuser Temperature It is possible to specify “Ready” temperature. You can specify the temperature for each type of media separately. This setting will be applied only when Fuser Temperature is below 50 C at turning on the machine. The Fuser Temperature becomes 1 degree higher if you increase the setting value by “+1”.
Page 381 738 Standby - Fuser Temperature It is possible to adjust the Fuser Temperature to be maintained while waiting for a print job. You can specify the temperature for the center and the sides separately. This setting is applied after the period of Fuser Temperature Overshoot (+10 C against “Ready - Temperature”...
Page 382 751 Disable HV Error Detection Mode “Disable HV Error Detection Mode” functions just as Error Mask Mode for high voltage errors. This allows the system to ignore service call errors regarding high voltage power supply (E-0031, E-0032, E-0033, E-0034) and prevents the concerning error code from being displayed both on the sub UI and the touch screen.
Page 383 755 Developer Bias Increment for Adjustment Level 1 and after NOTE This setting has been factory-adjusted. Keep the value unchanged. It is possible to change the amount (increment) of Developer Bias Adjustment. A specified increment of Developer Bias will be applied at switching to and as of Auto Adjustment Level 1.
Page 384 759 Regulation Bias Increment for Adjustment Level 2 and after NOTE This setting has been factory-adjusted. Keep the value unchanged. It is possible to change the amount (increment) of Regulation Bias on Auto Adjustment. A specified increment of Regulation Bias will be applied at switching to Auto Adjustment Level 2 and Level 3.
Page 385 769 Wait Time of Media Feed Start The start timing of media feeding from the Roll Deck can be adjustable. This is used just in case a horizontal, weak, black line appears on a print in 10mm of the leading edge. Decreasing the setting value will delay the start timing to feed roll media.
Page 386 772, 773 Horizontal Alignment of LED Block The LED Head Unit consists of 3 image blocks. If the alignment between Block A / B or Block B / C in the horizontal direction (main scanning direction) is out of position, a black (or white) line appears at the border of the Blocks. These are used to shift the concerning Block to right / left against Block B.
Page 387 Example) - The border between Block A/B has a white line. (= Block A displaced in left, apart from Block B) Block A should move right to touch with Block B. white line at Border A/B Block B: reference Block A Block B In this case, increase No.772 to shift Block A to the right side.
Page 388 - The border between Block B/C has a black line. (= Block C displaced in left, overlapping Block B) Block C should move right to remove overlap with Block B. black line at Border B/C overlap overlap Block B: reference Block B Block C In this case, increase No.773 to shift Block C to the right side.
Page 389 774 to 777 Dot Light Level on Border Pixel NOTE This setting has been factory-adjusted. Keep the value unchanged. Item No.772 or 773 cannot remove a “less than 1 pixel gap / overlap”. No.774 to 777 can strengthen or weaken the dot light level data for the border pixels. These compensate the dot light level programmed the concerning LED Head, not the strobe time.
Page 390 778, 779 Strobe Time Adjustment on Border Pixel The LED Head Unit consists of 3 image blocks. If the alignment between Block A / B or Block B / C in the horizontal direction (main scanning direction) is out of position by “less than 1 pixel gap / overlap”, a weak black (or white) line appears at the border of the Blocks.
Page 391 781 Trailing Margin (Paper Tray) It is possible to adjust the length of trailing margin of a sheet from the Paper Tray. The length of trailing margin becomes 1mm longer if you Increase the setting value by “+1 “. Setting Range Step of increment 1 to 40 Setting value is increased.
Page 392 782 Side Registration (Paper Tray) It is possible to specify where to start printing the image at the side edge of a sheet from the Paper Tray. If you increase the setting value by “+1 “, image is shifted 0.1mm to the right. Setting Range Step of increment 0 to 100...
Page 393 784, 785 Limit Temperature of LED Stitch Compensation NOTE This setting has been factory-adjusted. Keep the value unchanged. Under an extremely hot / cold emvironment, LED Blocks are compensated additionally. No. 784, 785 work as a threshold of the temperature for that. Item Setting Item Setting...
Page 394 788 Transfer Corona OFF Timing (Paper Tray) It is possible to adjust the timing that the Transfer Corona stops discharging during the print cycle. If you increase the setting value by “+1”, the timing to stop discharging is 1ms delayed. Setting Range Step of increment 1 to 999...
Page 395 789 to 800 Transfer Corona OFF Timing (Roll) It is possible to adjust the timing that the Transfer Corona stops discharging during the print cycle. This can be configured by every media type / width. If you increase the setting value by “+1”, the timing to stop discharging is 1mm delayed. Setting Range Step of increment 0 to 100...
Page 396 814 to 867 Cut Length Compensation (Special Size) The cut length for special sizes listed below can be compensated separately based on No.016 (Cut Length 1). Increasing the setting value by 1 will set the print length 1mm longer. Item Setting Item Setting Step of...
Page 397 868 to 870 Leading Registration (Paper Tray) To shift the start point of printing images toward the trailing edge (wider leading margin), increase the value. Increasing the value by 1 shifts the start point toward the trailing edge in about 0.5mm. Item No.
Page 398 874 to 885 Transfer Corona OFF Timing (Bypass) It is possible to adjust the timing that the Transfer Corona stops discharging during the print cycle. This can be configured by every media type / width. If you increase the setting value by “+1”, the timing to stop discharging is 1mm delayed. Setting Range Step of increment 0 to 100...
Page 399 8. 5 Information It is possible to monitor several kinds of data/information of printer. 8-100 K133K_sm8e7...
Page 400 8. 5. 1 Operation in Information Find the requested item under [Item] in the list and check the data or information for the selected item under [Value]. For details about [Item] and [Detail], see the next page. 8-101 K133K_sm8e7...
Page 401 8. 5. 2 List of Analog Data Monitor Item Unit Remarks Contents 00000 Fuser Temp 1 Calculated Value deg C Fuser Heater Lamp temperature for center area 00001 Fuser Temp 2 deg C Calculated Value Fuser Heater Lamp temperature for side areas 00002 LED Temp deg C...
Page 402: Input Check
8. 6 Input Check A service technician can check whether or not the status of input signal from each electric component is normal. 8-103 K133K_sm8e7...
Page 403 8. 6. 1 Operation in Input Check Find the requested item under [Item] in the list and check the status of the input signal from the selected item under [Status]. The status is shown by H or L. See next page to know which electric component is corresponded to the item name in the list as well as the meaning of H/L status.
Page 404: Input Signal List
8. 6. 2 Input Signal list Signal Item name Symbol name IC Port Signal Name Status Connector Code* (Maintenance GUI) 00000 Switch 1 IC3-P20 J205-11 Input Switch 1 L : ON 00001 Switch 2 IC3-P21 J205-12 Input Switch 2 L : ON 00002 Switch 3 IC3-P22...
Page 405: Output Check
8. 7 Output Check It is possible to let each single electric component function by sending an operation signal. 8-106 K133K_sm8e7...
Page 406 8. 7. 1 Operation in Output Check 1. Find the requested item under [Item] in the list and select it by touching on the touch panel. The Status area shows the current signal status of the selected item. (Example : [777 Wire Cleaner to L:M] is selected. Signal status is L now.) 2.
Page 407 3. When the operation signal is output the signal status in Status area changes and the concerning electric component operates. "Active" is shown for the selected item in the list while the electric component is operating. 4. There are 3 ways to stop the operation according to the type of selected component.. - Some components stop automatically by themselves, so just wait until they stop.
Page 408 5. When the electric component stops operating the signal status in Status area changes. "Inactive" is shown for the selected item in the list also. 8-109 K133K_sm8e7...
Page 409: Output Signal List
8. 7. 2 Output Signal List Signal Item name Symbol IC Port Connecto Signal Name Status Code (Maintenance GUI) name 00000 Main Motor J206-7 Main Motor H : Rotate MAIN-TRG IC3-P10 00001 ------- 00002 ------- 00003 ------- 00004 Supply Motor J208-23 Toner Supply Motor H : Rotate...
Page 410 8. 8 History History shows the histories of service call errors and paper jams orderly from old to new, with the counter value of the occurrence time. 8-111 K133K_sm8e7...
Page 411 8. 8. 1 Operation in History 1. Press Error History for checking the history of errors. 2. History of the recent errors are listed orderly. Newer errors are listed on upper section of the list. Code Unique error code for the error Sub Code Not used Item...
Page 412 3. Press Jam History for checking the history of jams. 4. History of the recent jams are listed orderly. Newer jams are listed on upper section of the list. Code Unique jam code for the jam Sub Code Not used Item Name of error Count...
Page 413 You can temporarily operate the printer as usual as normal condition even if a cause of the error is not removed yet. NOTE Masking condition will be automatically canceled once you quit KIP Service Software or turn off the printer. 8-114...
Page 414: Error Mask
8. 9. 1 Mask List Error Mask 00000 Main Motor Error E-0700 00001 Dev Set Error E-0310 00002 Counter Error E-0800 00003 1st Error E-0320 00004 Tr Error E-0321 00005 Sep Error E-0322 00006 Bias Error E-0323 00007 FPGA Error E-0A20 00008 Density Error...
Page 415 8. 9. 2 Operation in Error Mask 1. Press Error Mask. 8-116 K133K_sm8e7...
Page 416 2. Check items that you want to mask. Then the concerning sensor starts to ignore the checked Error. 8-117 K133K_sm8e7...
Page 417 8. 9. 3 Operation in Jam Mask 1. Press Jam Mask. 8-118 K133K_sm8e7...
Page 418 2. Select the desired target. Check any of “Delay” / “Remain” then the concerning sensor starts to ignore the checked jam. Specifies which situation to be masked. 8-119 K133K_sm8e7...
Page 419: Factory Adjustment
8.10 Factory Adjustment This mode is mainly used at factory for adjustment and product operation test. NOTE Factory Adjustment Mode is not available in Service Mode. Factory Use Only. 8-120 K133K_sm8e7...
Page 420 8.11 Clear/Reset This mode clears or resets several important information or data. Please pay great attention for any operation in this mode. 8-121 K133K_sm8e7...
Page 421 8.11. 1 Operation in Clear/Reset The followings are the available operations in Clear/Reset. Please pay great attention for any operation in this mode as it is no longer available to recover the current information or data once cleared or reset carelessly. Item No.
Page 422 8.11. 2 Changing Counter Value 1. Press Total Count. 2. Press Edit. 8-123 K133K_sm8e7...
Page 423 3. You are prompted if you will really clear or reset the information/data. Press Yes if you will do. 4. The lower field with some value shows the current counted value of Total Counter. Enter new value in the upper vacant field with ten keys. 8-124 K133K_sm8e7...
Page 424 5. Press Edit to enable new value. 6. Close the following message pressing OK. 8-125 K133K_sm8e7...
Page 425 8.11.3 Reset of Bias Adjustment by Density Compensation Process NOTE After replacing Developer Unit / Developer Roller / toner refreshment, you must reset bias adjustment by Density Compensation Process. Otherwise a darker image appears because the adjusted values are too high voltage for the refreshed Developer Unit.
Page 426 3. Input screen appears. “1” Input with On-screen Keypad. Press [Edit]. 4. "Reset of Bias Adjustment by Density Compensation Process" is completed. Press [OK]. NOTE The required value for the KIP770 to reset Bias Adjustment by Density Compensation “1” Process is “0”...
Page 427: Program Update
8.12 Program Update Printer control programs such as firmware and FPGA (hardware) are updated. 8-128 K133K_sm8e7...
Page 428 8.12. 1 Operation in Program Update 1. Prepare a zip file for update, which includes printer firmware and FPGA. Copy it to any removable device as USB memory stick, and plug it into the printer. Reference Printer firmware and FPGA must be used by correct combination of the versions. Therefore, a zip file released to the field includes correct combination of these programs.
Page 429 3. The path to the current folder is indicated on the top of the page. Click the drive selection icon on top-left and then choose the correct drive in the list. 8-130 K133K_sm8e7...
Page 430 4. Select the update zip file and then press open. 5. The firmware and FPGA in the zip file is read. Confirm that both programs are checked and then press Update. Wait for a while until updating completes. firmware XX.XX XXXXXXXX XXXXXXXX XX.XX...
Page 431: Version Info
8.13 Version Info Version Info indicates the versions of printer control programs. 8-132 K133K_sm8e7...
Page 432 8.13. 1 Indication in Version Info Hardware Version of FPGA that takes media feeding control and high voltage control Firmware Version of Firmware that takes overall printer controls USB Software Version of USB program file OpenAPI Version of KCS communication module Service Version of KCS Windows Service USB Driver...
Page 433 8.14 Wizard Service Software includes “Wizard” function to confirm the printer’s operation. Press Wizard to start several wizard program. 8-134 K133K_sm8e7...
Page 434 Wizard has several programs to confirm the machine operation. LED Head Confirmation can confirm LED Head performance / adjustment Cut Length Confirmation can confirm the cut length performance / adjustment Image Position Confirmation can confirm the image position (placement) Media Feed Sensor Check displays the current status on feed sensors Developer Replacement displays the replacement procedure step by step (or slide show)
Page 435 8. 14. 1 LED Head Confirmation “LED Head Confirmation” can be used to confirm the current result (performance) of the following sub mode parameters. Concerning Title of page Sub Mode 1/4 LED Strobe Time for IST No.011 to 013 2/4 Vertical Alignment No.014, 015 3/4 Horizontal Alignment No.772, 773...
Page 436 2. [1/4 LED Strobe Time for IST] is used to confirm the image like diagonal lines. Block A Block B Block C Ex) Block A and C looks weaker than Block B 8-137 K133K_sm8e7...
Page 437 3. [2/4 Vertical Alignment] is used to confirm vertical alignment of the Blocks. Make a test print to confirm vertical alignment on the image. Tap ↑↓ buttons to adjust the amount of shift if needed. Ex) Block A is displaced toward TE against Block B. Block C toward LE. When confirmation is done, press [Next].
Page 438 4. [3/4 Horizontal Alignment] is used to confirm horizontal alignment of the Blocks. Make a test print to confirm vertical alignment on the image. Tap buttons to adjust the amount of shift if needed. Ex) White line at Block border Black line at Block Border - 6.0 - 8.0...
Page 439 5. [4/4 Strobe Time Adjustment on Border pixels] is used to confirm a weak black / white line at Block borders. Make a test print to confirm if there is such a line on the image. Select a button of degree of the strobe time (red is the current) if needed.
Page 440 8. 14. 2 Cut Length Confirmation “Cut Length Confirmation” can be used to confirm the current result (performance) of the following sub mode parameters. Concerning Title of page Sub Mode 1/3 Cut Length Adjustment (Plain Paper) No.018 3/3 Cut Length Adjustment (Tracing Paper) No.063 3/3 Cut Length Adjustment (Film) No.064...
Page 441 2. [1/3 Cut Length Adjustment (Plain Paper)] is used to confirm the cut length on the plain paper printing. Make a test print to confirm the cut length of the print. Move the slide bar to adjust the cut length if needed.
Page 442 3. If you confirm the cut length on the tracing paper or film, press the desired media button on [2/3 Media Select]. Make a test print to confirm the cut length of the print. Move the slide bar to adjust the cut length if needed.
Page 443 8. 14. 3 Image Position Confirmation “Image Position Confirmation” can be used to confirm the current result (performance) of the following sub mode parameters. Concerning Title of page Sub Mode 1/6 LE Registration / TE Margin (Roll Media) No.000 / 002 2/6 Side Registration (Roll Media) No.006 3/6 Cut Sheet select...
Page 444 1. Press [Image Position Confirmation] on the wizard menu screen. 8-145 K133K_sm8e7...
Page 445 2. [1/6 LE Registration / TE Margin (Roll Media)] is used to confirm the image position (in the media feeding direction) on the roll media. Make a test print to confirm the image position on the print. Move the slide bar to adjust the LE Registration or TE Margin if needed.
Page 446 3. [2/6 Side Registration (Roll Media)] is used to confirm the image position (in the sideways) on the roll media. Make a test print to confirm the image position on the print. Move the slide bar to adjust the side registration if needed.
Page 447 4. If you confirm the image position on the cut sheet, press [Continue] on [3/6 Cut Sheet]. Or press [Finish] to close the wizard. 5. For the cut sheet, the way to confirm the image position is the same with the roll media. 8-148 K133K_sm8e7...
Page 448 8. 14. 4 Media Feed Sensor Check “Media Feed Sensor Check” can be used to visually check the current status of the sensors on the media path. This example shows that the machine is now processing a print job with a short sheet from the roll deck.
Page 449 2. The screen shows the side section figure of the media path. “State” columns are displaying the current status of the sensors. Make a check in a checkbox besides the sensor name, and the related sensor’s location is illustrated as a circle in the figure. When a test print starts, the circle flashes. Sensor’s Current Status...
Page 450 8. 14. 5 Developer Replacement Procedure “Developer Replacement Procedure” can display the procedure with simple pictures step by step on the touch screen. 1. Press [Developer Replacement Procedure]. 2. [Developer Replacement Procedure] screen appears. Press [ ] button. Turn the page forward. Press [ ] button to show the procedure automatically like a slide show.
Page 451 8. 14. 6 Paper Tray Installation / Check “Paper Tray Installation / Check” can be used for confirmation of Paper Tray Operation. In this section, you can confirm and make additional adjustment (if needed) of LE Registration, Side / TE margin and the motor speed for Length Sync (1:1 image). Additional adjustments will change the related sub mode parameters as follows.
Page 452 1. Press [Paper Tray Installation / Check]. 2. Press [Test Print]. Press one of the size buttons you want to make a test print via Paper Tray. Press [Test Start]. 8-153 K133K_sm8e7...
Page 453 3. If the print result requires additional adjustment, press [Adjustment] for LE registration, Side / TE margin, Length Sync (1:1). 4. First select a print size that the customer will use, and set the sheet in the concerning size to Manual Feeder in Portrait direction.
Page 454 5. Press [ 6. Select the button you want to make additional adjustment of LE registration, Side / TE margin, Length Sync (1:1). ・LE Regist：page 8-192 ・Side / Trail：page 8-193 ・Length Sync：page 8-195 8-155 K133K_sm8e7...
Page 455 LE Regist Shift the slider for Leading Registration adjustment (Paper Tray). Increasing will shift the start point for imaging toward the trailing edge. (1=0.5mm) To check the setting change result, set the sheets in the concerning size to Paper Tray in Portrait direction, and press [Test Print] on the left.
Page 456 Side / Trail Shift the slider for Side / TE margin adjustment (Paper Tray). Increasing TE Margin will reduce the margin area toward the leading edge. (1=0.5mm) (Increasing too much may result in toner dirt) Increasing Side Regist will shift the image to the right. (1=0.1mm) To check the setting change result, set the sheets in the concerning size to Paper Tray in Portrait direction, and press [Test Print] on the left.
Page 457 (5mm +/-2mm) (3mm +/-2mm) “3mm” sample 8-158 K133K_sm8e7...
Page 458 Length Sync Distance on Test Print Distance on Target 1. Set the sheets in the concerning size to Paper Tray in Portrait direction, and press [Test Print: Paper Tray] on the left. 2. Measure the distance (between the top line and the 10th) on the leading part of the target and the test print.
Page 459 8.15 Deck Information Press of Deck Information region on the home of Maintenance GUI opens a dialog for media setting. 8-160 K133K_sm8e7...
Page 460 8.15. 1 Operation in Deck Information Deck Information dialog allows for entering the width of media. 1. First, select the media source in the left list. 2. Then select the width of media in the right list. 3. Selected media width is shown on the home of Maintenance GUI with the information of remaining volume of roll.
Page 461 8.16 Density & Toner Supply Press of Density & Toner Supply region on the home of Maintenance GUI opens a dialog for density setting and toner supply operation. 8-162 K133K_sm8e7...
Page 462 8.16. 1 Operation in Density & Toner Supply It is possible to increase or decrease the density. It is also possible to supply additional toner to the developer unit optionally. 1. For changing the density, press Density. 2. Change the density level by drag the slider or pressing the triangle icons. Density is standard level when set to 0, and increment and decrement by up to +/-2 is available.
Page 463 3. Press Toner Supply/Setup for supplying additional toner to the developer unit. 8-164 K133K_sm8e7...
Page 464 8.17 Printer Function (Wrench Icon) Press of the Wrench icon on the bottom of Maintenance GUI opens a Printer Function dialog that allows several printer operations. 8-165 K133K_sm8e7...
Page 465 8.17. 1 Operation in Printer Function At first select required function category in the upper list and then select the required function in the lower list. Function category Function Executed operation Power Saving Cancel Sleep None (not supported) Printer Cleaning Corona Wire None (not supported) LED Head...
Page 466: Counter Information
8.18 Counter Information Press of the Counter icon on the bottom of Maintenance GUI opens a Counter Information dialog that allows for checking the counter values. 8-167 K133K_sm8e7...
Page 467 8.18. 1 Operation in Counter Information Name of counter Counted target Total Count Counting unit is always linear meter. Count A Print Count PM Count 1 Checks the remainder counter for Service Kit A PM Count 2 Checks the remainder counter for Service Kit B PM Count 3 Checks the remainder counter for Service Kit C PM Count 4...
Page 468 8.19 Communication Reset NOTE This function is not used in the market. 8-169 K133K_sm8e7...
Page 469: Active Modes
8.20 Active Modes The Maintenance GUI can activate multiple menu functions at the same time, such as Backup Data, Input Check and etc. Active Modes allows for confirming what items are currently active, and also it allows for closing unnecessary item. 8-170 K133K_sm8e7...
Page 470 If any function button is pressed, you are asked by a message box if you will finish the concerning function. Press Yes to close it. Information is finished. 8-171 K133K_sm8e7...
Page 471: Usb Eject
8.21 USB Eject USB Eject safely removes a USB memory stick from the printer. Select the drive of USB memory stick and then press eject to remove. 8-172 K133K_sm8e7...
Page 472 “K129 Diag” is an integrated utility application that operates as an interface for monitoring, checking and setting configuration for field service. K129 Diag can run on a service PC, the customer’s PC and the “IPS (KIP Printer’s controller) with its touchscreen” as well.
Page 473 8.22. 1. 1 K129 Diag Tree Diagram of Screen Hierarchy Grayed items are not supported for field service. Home Version: view software version of CPU / FPGA / USB firmware Backup Data: Save / Restore Backup Data Edit Backup Data Save / Restore Shading Data Update: Send CPU firmware...
Page 474 8.22. 2 Starting K129 Diag 1. On the UI Home screen, press the Home icon and the status indication quickly in the following order to indicate the desktop screen. " KIP" icon (twice) Status indication (once) "KIP" icon (once) 8-175...
Page 475 2. Open “Diagnostics” folder. 3. Double click [Hardware Utilities] and [K129 diag X.X.X.X.XX]. 8-176 K133sm8e8...
Page 476 4. Run “K129 Diag”. Reference Other ways to run the "K129 Diag" are described on the next page. 8-177 K133sm8e8...
Page 477 Reference 1. Contact your KIP partner for K129Diag.exe and save it to any available storage on your removable storage. Connect removable storage to UI monitor’s connector. Removable storage 2. Select “Removable storage”, and then run “K129 Diag.exe”. Removable storage (G:)
Page 478 12920S** Another information is the equipment’s serial No. If you cannot see the serial No., some optional features on the connected IPS or a KIP Color PC may not function. To close “Version” sub window, click the X button at the top right corner.
Page 479 8.22. 4 Backup Data Setting items regarding the scanner firmware and their setting values is called “Backup Data = BUD (BackUpData).” Backup Data can be changed (= can enter a setting value), saved as a backup purpose (= can create a list of the current setting value) and restored (= can import an existing setting value list). 8.22.
Page 480 3. The current parameters are retrieved and displayed in the list. 4. Double click on the row you want to change the setting value. This section uses “6 Sleep Time 60” for example. 8-181 K133sm8e8...
Page 481 5. “Input” pad pops up. Directly type a value with your keyboard. The following example shows a setting value change from 60 to 30. NOTE Clicking the field displays a caret (flashing “ | ” cursor), but while the caret is flashing, a key entry with your keyboard device is NOT accepted.
Page 482 6. Click [OK] on the bottom. 7. The setting change you have made is reflected to the list. It will turn blue. The other parameters can be changed in the same way in this period. NOTE At this time the setting change(s) is not validated yet. 8-183 K133sm8e8...
Page 483 8. Click [Send] on the bottom. The setting change(s) turns black. Now it is sent to the D CON (Scanner Main Board). 9. To close “BackupData” sub window, click the X button at the top right corner. 8-184 K133sm8e8...
Page 484 8.22. 4. 2 Saving the Current Backup Data The current Backup Data (settings for hardware control) can be saved as a backup data file. (*.csv) This file will be reused for restoring / replacing the scanner’s Main Board. 1. Click [BackupData] to recall “Backup Data” list sub window. 2.
Page 485 3. The current parameters are retrieved and displayed in the list. 4. Select [File] menu, and then click [Save As]. 5. Specify a location to save the backup data file. (*.csv) You can supply a file name for the csv. 8-186 K133sm8e8...
Page 486 8.22. 4. 3 Editing Backup Data File You can edit a saved backup data file. (*.csv) Such an edited file can be used for restoring / setting change purpose. 1. Open the backup data file (*.csv) with Notepad or Microsoft Excel for example. 2.
Page 487: Restoring Backup Data
8.22. 4. 4 Restoring Backup Data Before importing an existing backup data file (*.csv), retrieving the current parameters is required. 1. Click [BackupData] to recall “Backup Data” list sub window. 2. Click [Receive] 8-188 K133sm8e8...
Page 488 3. The current parameters are retrieved and displayed in the list. 4. Select [File] menu, and then click [Open]. 5. Specify a backup data file (*.csv) you want to import. NOTE At this time the setting change(s) is not validated yet. 8-189 K133sm8e8...
Page 489 6. Once the backup data file is selected, setting difference(s) (between the current setting value and one from the backup data file) turns blue. Click [Send] on the bottom. The setting value(s) from the backup data file turns black. Now it is sent to the scanner’s Main Board. NOTE If the selected backup data file includes invalid setting value(s), the concerning row in the list will turn red.
Page 490 8.22. 4. 5 Backup Data List Grayed items are not supposed for field usage. Subject Setting Range Reference Unit Lead Regist 0.1mm T Margin 0.1mm reserved Motor Correction Offset Level ED Gamma Select (mode selector) Sleep Time 1 minute reserved reserved Doc.
Page 491 Subject Setting Range Reference Unit cis4 Sub cis5 Sub Digital Gain Platen Samp Time cis1 Detail cis2 Detail cis4 Detail cis5 Detail Overlap Image Special Scan Strobe Level Reserved Stitch Adjust1 Stitch Adjust2 Stitch Adjust3 Stitch Adjust4 Stitch Adjust5 Stitch Adjust6 Stitch Adjust7 Stitch Adjust8 Stitch Adjust9...
Page 492 Subject Setting Range Reference Unit Doc. Set pxl1(W) 0xFFFF 0x10F4 Doc. Set thr(B) 0xFFFF 0x0032 Doc. Set thr(W) 0xFFFF 0x0032 Doc. Set pxl2(B) 0xFFFF 0x000A Doc. Set pxl2(W) 0xFFFF 0x02BC White Std pxl1 0xFFFF 0x0028 White Std pxl2 0xFFFF 0x1360 Platen Data1 1024 Platen Data2...
Page 493 Subject Setting Range Reference Unit Sub Strobe 5(B) Cis Offset2 R1 1023 Cis Offset2 G1 1023 Cis Offset2 B1 1023 Cis Offset2 K1 1023 Cis Offset2 R2 1023 Cis Offset2 G2 1023 Cis Offset2 B2 1023 Cis Offset2 K2 1023 Cis Offset2 R3 1023 Cis Offset2 G3...
Page 494 BUD Descriptions NOTE Auto adjustment features uses many parameters here. A setting change on grayed items may malfunction the auto adjustments as intended. 0 Lead Regist BUD No.0 is to shift the start timing of reading. Increasing the value moves the start timing to the trailing edge side. (reading starts later) Decreasing he value moves the start timing to the leading edge side.
Page 495 Unused Unused Unused When KIP 770 System K is used 6 Sleep Time BUD No.6 is a timer setting for the scanner to run sleep mode. (Auto Power OFF) The period of inactivity can be specified. The setting value “0” means Auto Power OFF disabled.
Page 496 12 Correction Time NOTE Fixed value. Keep the value unchanged. BUD No.12 is a reserved parameter for “white level compensation”. Reference Shading defines the “black level” / “white level” for each pixel. Shading also averages the reading level (black level / white level) for the pixels on each CIS image block borders.
Page 497 (1) To validate BUD No. 271 “Correction Block”, the default value of BUD No. 15 “Stitch Setting 1” is changed from “4” to “2”. (2) When implementing FPGA 12920S21 to a KIP 720 type scanner unit having the older firmware, and without the hardware update, set BUD No. 15 “Stitching Setting 1” to “4”.
Page 498 20 - 34 Strobe BUD No.20 to 34 are a parameter for CIS’s illuminating time in color scanning. Increasing the value gets scanned images lighter. Be noted that Shading will calibrate the possible best values for No.20 to 34. NOTE Shading will overwrite BUD No.20 to 34.
Page 499 47 - 51 Luminance NOTE Shading will overwrite BUD No.47 to 51. BUD No.47 to 51 are a parameter for CIS’s light intensity in mono scanning. Increasing the value gets scanned images lighter. Be noted that Shading will calibrate the possible best values for No.47 to 51. BUD No.
Page 500 56 - 59 CIS Sub NOTE Stitch Adjustment will overwrite BUD No.56 to 59. BUD No.56 to 59 are a parameter for pixel shift in sub scanning direction. (vertical = top/bottom) Increasing the value moves the concerning CIS block image to the bottom in 1 pixel. CIS 3 (center) is the reference.
Page 501 66 Overlap Image NOTE Reserved. Keep the value unchanged. BUD No.66 is a reserved parameter for Stitching Adjustment. 67 Special Scan NOTE Reserved. Keep the value unchanged. BUD No.67 is a reserved parameter for Shading. 68 Strobe Level NOTE Reserved. Keep the value unchanged. BUD No.68 is a reserved parameter for “white level correction”.
Page 502 118, 119 Doc. Set pxl1 NOTE Fixed value. Keep the value unchanged. BUD No.118, 119 are a parameter for the leading edge detection by CIS 2. 120, 121 Doc. Set thr1 NOTE Fixed value. Keep the value unchanged. BUD No.120, 121 are a parameter for the leading edge detection process. 122, 123 Doc.
Page 503 126 - 145 Platen Data NOTE Shading will overwrite BUD No.126 to 145. No manual input is recommended. BUD No.126 to 145 are a memory for the current performance of reading white level. There are 2 reference points; - black level reading on Shading Chart - white level reading on Platen Roller The higher value gets lighter.
Page 504 146 - 165 CIS Offset NOTE Shading and Black Brightness Correct will overwrite BUD No.146 to 165. BUD No.146 to 165 are a memory to store the calibrated parameters for “black level compensation”. Increasing the value gets the concerning CIS block image lighter. BUD No.
Page 505 181 - 200 CIS Offset2 NOTE Shading and Black Brightness Correct will overwrite BUD No.181 to 200. No manual input is recommended. BUD No.181 to 200 are a parameter for “black level compensation” and “white level compensation”. 201 - 204 White Std pxl3 NOTE Reserved.
Page 506 209 Sampling Width NOTE Reserved. Keep the value unchanged. BUD No.209 is a reserved parameter for “white level compensation”. 271 Correction Block BUD No. 271 Correction Block is a feature that enables to compensate the density of scanned images among 5 CISs. When BUD No.
Page 507 272 Block Threshold NOTE Fixed value. Keep the value unchanged. BUD No.272 is a threshold (lower limit) of the reading level whether to run “averaging block step”. 273 CIS Slope2 NOTE Fixed value. Keep the value unchanged. BUD No.273 is a parameter for “white level compensation”. 274 - 276 Threshold Offset 1 / 2 / 3 NOTE Fixed value.
Page 508 278 - 279 ED Bright Offset NOTE Fixed value. Keep the value unchanged. BUD No.278 and 279 are a parameter of image quality filter. 8-209 K133sm8e8...
Page 509 8.22. 4. 6 Saving Shading Data The current Shading Data (internal parameters for B/W level and image processing) can be saved as a shading data file. (*.bin) This file will be reused for restoring / replacing the scanner’s Main Board. 1.
Page 510 3. Click [select]. 4. Specify a location to save the shading data file. (*.bin) You can supply its file name. 5. The given file name appears in the upper field. Click [backup]. 6. When “done” is displayed, saving the file is completed Click the X button at the top right corner to close “Backup Shading Data”...
Page 511 8.22. 4. 7 Restoring Shading Data 1. Click [BackupData] to recall “Backup Data” list sub window. 2. Select [Shading Data] menu, and then click [Restore] to recall “Backup Shading Data” sub window. 8-212 K133sm8e8...
Page 512 3. Click [select]. 4. Specify a shading data file (*.bin) you want to import. 5. The selected file name appears in the upper field. Click [restore]. 6. When “done” is displayed, sending the shading data file to the scanner is completed Click the X button at the top right corner to close “Restore Shading Data”...
Page 513 8.22. 5 Update “Update” is a functionality to send a firmware file of “CPU” “FPGA” “USB” to the D CON (Scanner Main Board). NOTE Updating “CPU” “FPGA” “USB” does not change the current parameters for “backup data”. This is applied even if an interruption occurs while updating. 8.22.
Page 514 3. Click [Select]. 4. Specify a firmware file you want to apply. Type contents Firmware File Extension .iic USB communication firmware 12920F** .mot hardware control software 12920M** .bin FPGA image processing software 12920S** 5. The selected file name is displayed in the list. Put a check in the checkbox beside the file. 8-215 K133sm8e8...
Page 515 6. [Upload] button in the middle-right is now activated. Click it to send the firmware file to the scanner’s Main Board. NOTE You may add another firmware file (for example: added CPU, and then you add FPGA) in the list, but you can send only one file that is having a check mark at a time. The following example only FPGA will be sent to the Main Board.
Page 516 8.22. 6 Motion “Motion” contains 2 major categories, Adjustment and Operation Check. Upper: Adjustment menu Lower: Operation Check menu Adjustment menu: Shading Compensation creates shading data (defines B/W) Stitching Adjustment calibrates joint coordinates at CIS borders * White & Black Level Correct regular calibration for white level not supported * Leading Edge Adjustment...
Page 517 8.22. 6. 1 Shading Shading Compensation is to set the target black / white level based on a designated calibration chart “Shading Sheet”. This will also even the density difference between CIS. One sheet of “Shading Sheet” is included in every scanner accessory. NOTE The recommended method of recovering shading data (CIS calibration) is restoring Shading Data (*.bin).
Page 518 3. Click [Motion] to recall “Motion” sub window. 4. Select “Shading Compensation” in the upper drop-down menu. 5. Click [Start] beside the upper drop-down menu. 8-219 K133sm8e8...
Page 519 NOTE (1) It takes about 6 minutes to complete. (2) If an error message occurs; 1. Correctly set the Shading Sheet to the scanner. 2. Check for dirt on the Glass DCMNT and the Shading Sheet. 6. When Shading is finished, the system asks you whether you need confirmation. Click No to finish Shading.
Page 520 8.22. 6. 2 Stitching Stitching Adjustment is to calibrate the amount of shift of each image block scanned by CIS in order to organize 5 pieces of image blocks into 1 complete image, based on a designated calibration chart “Shading Sheet”. One sheet of “Shading Sheet”...
Page 521 2. Click [Receive] 3. The current parameters are retrieved and displayed in the list. 8-222 K133sm8e8...
Page 522 4. Double click on the row No.15 “Stitch Setting 1”. 5. In “FormInput” screen, Click [Virtual Keyboard] to display the screen keypad. NOTE Please write down the setting value. This value would be entered in the step 39. 8-223 K133sm8e8...
Page 523 6. Type “0” with keypad, and then click [OK] on the bottom. 7. Click [OK] on the bottom. 8-224 K133sm8e8...
Page 524 8. The setting change you have made is reflected to the list. It will turn blue. Click [Send] on the bottom. The setting change turns black. Now it is sent to the Main Board. 8-225 K133sm8e8...
Page 525 9. To close “BackupData” sub window, click the X button at the upper right corner. 10. Clean Glass DCMNT with a soft cloth. 11. Set the Shading Sheet to the scanner noting the arrow direction. NOTE 1. No skew insertion. Doing so may cause an incorrect calibration. 2.
Page 526 13. Select “Stitching Adjustment” in the upper drop-down menu. 14. Click [Start] beside the upper drop-down menu. NOTE If an error message occurs; 1. Correctly set the Shading Sheet to the scanner. 2. Check for dirt on the Glass DCMNT and the Shading Sheet.
Page 527 15. When the scanning is finished, two sub windows “Stitch Simulate” and “Stitch Adjust” appear. Enlarge “StitchAdjust” window. Enlarge “Stitch Adjust” window. Confirm that "resume" is checked. Then, it becomes easier to readjust the stitching. (For more detail, please see "reference" described in the step 27) 8-228 K133sm8e8...
Page 528 16. There are 4 target signs at every border between the CIS. CIS 1 CIS 2 CIS 3 CIS 4 CIS 5 In “Stitch Adjustment” window, Select [Jump] menu, and then click [CIS1 to CIS2]. The display area will jump to the corresponding area on the scanned image.
Page 529 17. Confirm the Stitching Adjustment results. no misalignment vertical misalignment horizontal misalignment this may include vertical & horizontal misalignment at a time 18. Select [Jump] menu, and then click the other CIS borders to confirm the results. If all of the 4 targets have no misalignment, go to step 22. If any of the targets has an misalignment, go to step 19 and after for manual correction.
Page 530 19. First, correct vertical misalignment as follows. 19-1. In “StitchSimulate” window, click the buttons (see below in blue frame) to change the setting value for “vertical” (see below in red frame), in order to move the image block vertically. vertical misalignment this may include vertical &...
Page 531 20. Second, correct horizontal misalignment as follows. 20-1. In “StitchSimulate” window, click the buttons (see below in blue frame) to increase / decrease the setting value for “horizontal” (see below in red frame). This moves the image block horizontally. horizontal misalignment Do the same way for all the 4 targets at the CIS borders if needed.
Page 532 21. The manual correction is reflected to “StitchAdjust” window directly. Reconfirm the manual correction result on the 4 targets. If there is still misalignment, go back to step 19 and 20 to remove it. NOTE Be sure to reconfirm the manual correction result. no misalignment 22.
Page 533 23. In “StitchAdjust” window, select [Control] menu, and then click [Confirm-Scan] to make another scan. 24. When the read image data is displayed in "StitchAdjust" screen, check if 4 targets are surely aligned. In case that the targets are aligned, go to the step 33. In case that the targets are not aligned, check which targets are misaligned and perform the work from the step 25 to the step 31.
Page 534 26. On "StitchAdjust" screen, select [Control] - [Stitching-Scan]. When pressing [Yes] on the confirmation screen, it starts to read the shading sheet. 27. Readjust only the targets which are not aligned with "Confirm-Scan". It doesn't matter from which target is readjusted. example : As the target between CIS 1 and CIS 2 is misaligned vertically and the target between CIS 3 and CIS 4 is misaligned horizontally, they are readjusted as follows.
Page 535 29. Set the Shading Sheet to the scanner noting the arrow direction. NOTE No skew insertion. Doing so may cause an incorrect calibration. 30. In “StitchAdjust” window, select [Control] menu, and then click [Confirm-Scan] to make another scan. 31. Check if 4 targets are aligned again. 32.
Page 536 33. Click the X button at the upper right corner to close “StitchAdjust” and “Motion” windows. 34. Run K129 Diag. Click [BackupData] to recall “Backup Data” sub window. 35. Click [Receive] 8-237 K133sm8e8...
Page 537 36. The current parameters are retrieved and displayed in the list. 37. Double click on the row No.15 “Stitch Setting 1”. 38. In “FormInput” screen, Click [Virtual Keyboard] to display the screen keypad. 8-238 K133sm8e8...
Page 538 39. Enter the value which was wrote down in the step 5, and press [OK]. 40. Click [OK] on the bottom. 8-239 K133sm8e8...
Page 539 41. The setting change you have made is reflected to the list. It will turn blue. Click [Send] on the bottom. The setting change turns black. Now it is sent to the Main Board. 8-240 K133sm8e8...
Page 540 8.22. 6. 3 Black Brightness Correct Black Brightness Correct is to define the black level in order to remove density difference between the neighboring CIS image blocks, with using “Black Brightness Correction Chart”. 1. Run K129 Diag. Click [BackupData] to recall “Backup Data” list sub window. 8-241 K133sm8e8...
Page 541 2. Click [Receive] 3. The current parameters are retrieved and displayed in the list. Confirm that the following items are set to “zero”. If not, see the next page to change setting values to “zero”. When all the values are “zero”, go to step 9. Index Name value...
Page 542 4. Follow the instruction below to change the setting value. This section uses “15 Stitching Setting1 4” for example. Double click on the row you want to change. 5. “Input” pad pops up. Directly type “0” with your keyboard. NOTE Clicking the field displays a caret (flashing “...
Page 543 6. Click [OK] on the bottom. 7. The setting change you have made is reflected to the list. It will turn blue. 8-244 K133sm8e8...
Page 544 8. Click [Send] on the bottom. The setting change turns black. Now it is sent to the scanner’s Main Board. 9. To close “BackupData” sub window, click the X button at the top right corner. 10. Set the Black Brightness Correction Chart to the scanner noting the arrow direction. 8-245 K133sm8e8...
Page 545 11. Click [Motion] to recall “Motion” sub window. 12. Select “Black Brightness Correct” in the upper drop-down menu. 13. Click [Start] beside the upper drop-down menu. 8-246 K133sm8e8...
Page 546 14. After the completion of the scan, “Black Correction” sub window appears. The upper table shows the measured density at the border areas of each CIS. At this time, if the values between the neighboring CIS reaches 4.00+, the concerning cell(s) will turn red.
Page 547 15. If there is a cell in red, press [change] on the bottom right. Set the Black Brightness Correction Chart to the scanner, and then press [scan]. Do the same way until all the cells turn white. 16. When all the cells turn white, click the X button at the top right corner to close “Black Correction”...
Page 548 Reference The lower table, showing “CIS Offset” (calculated values based on the parameters in the upper table), is stored in the BUD No.146 to 165. 17. Change the setting values as follows. See step 1 through 8. Index Name value Stitch Setting1 Correction Block 18.
Page 549: Operation Check
8.22. 6. 5 Operation Check Lower: Operation Check menu Operation Check menu: LED (Orange) not supported LED (Green) not supported LED (Red) not supported Motor operates Motor (document feed motor) Motor (reverse) operates Motor reverse CIS LED lights the R/G/B light source of the CIS CIS LED (Red) lights the R light source of the CIS CIS LED (Green)
Page 550 2. Select one of the component in the lower drop-down menu. 3. Click [Start] beside the lower drop-down menu. The selected component operates for some seconds, and then stops. 4. To close “Motion” sub window, click the X button at the top right corner. 8-251 K133sm8e8...
Page 551 8.22. 7 Input Check “Input Check” is to be used for I/O check. When a given component gives a correct signal, the name of the component will change the color. 8.22. 7. 1 Getting Input Signal 1. Click [Input Check] to recall “Input Check” sub window. 2.
Page 552 3. Now the names are active. When the status changes on a given component, the name will change the color. For example, open the Upper Unit, “Cover Open” turns red. 4. To close “Input Check” sub window, click [Stop]. 5. Click the X button at the top right corner. 8-253 K133sm8e8...
Page 553: Signal List
8.22. 7. 2 Signal List Name Target Symbol default To change status, Size Sensor 1 size detection: S_PH2 Put a sheet over the sensor. A4 landscape, A3, 11”, 12” Size Sensor 2 size detection: S_PH3 A2, 17”, 18” Size Sensor 3 size detection: S_PH4 A1, 22”, 24”...
Page 554: Error Check
8.22. 8 Error Check “Error Check” is used for getting the detailed error status to isolate the cause. 8.22. 8. 1 Getting Error Status 1. Click [Error Check] to recall “Error Check” sub window. 2. Click [Start] on the bottom. 8-255 K133sm8e8...
Page 555: Error List
3. Wait several seconds. If there is no error, the fields in the middle of the window indicate nothing. 4. To close “Error Check” sub window, click the X button at the top right corner. 8.22. 8. 2 Error List communication error Connection lost.
Page 556 8.22. 9 Counter Pressing [Counter] recalls “Scan Count” sub window. board scan count for “slow mode” scans (“slow mode” is available on the controller / software) normal scan count for normal speed To close “Scan Count” sub window, click the X button at the top right corner. 8.22.
Page 557 Chapter 9 Appendix page 9. 1 Defumidify Heater (option) 9- 1 9. 1. 1 Checking Contents 9- 1 9. 1. 2 Removal of the PAPER DECK ASSY 9- 2 9. 1. 3 Removing Guide Plate 9- 4 9. 1. 4 Installing Kit Components to Roll Deck Assy 9- 7 9.
Page 558: Checking Contents
9. 1 Dehumidify Heater (option) This is a common document for both KIP700m and KIP770. All the descriptions in the document are identical for both models. Photos of KIP770 are used for all the explanations. 9. 1. 1 Checking Contents The following parts are included in “DEHUMIDIFY KIT”.
Page 559 9. 1. 2 Removal of the PAPER DECK ASSY 1. Press the blue lever (1) on both sides to open the Upper Unit. 2. Remove 3 Screws (2) on each side, and then remove the Side Cover R (3) and Side Cover L (4). 3.
Page 560 5. Inside of the Roll Deck, remove 2 screws (7) on each side to remove Cover 20 (8) and Cover 19 (9). 6. Remove 2 tooth washer screws (10). Keeping the Roll Deck Cover (12) open, remove the whole Roll Deck Assy (11).
Page 561 9. 1. 3 Removing Guide Plate 1. On the right side, open 2 wire saddles (1) and remove 2 screws (2) to remove the bracket (3). 2. Remove 1 screw (4) to remove the switch cover (5). 3. On the left side, remove 1 screw (6). K133sm9e2...
Page 562 4. Disconnect the connector (8) in the switch cover (7), and then remove the switch cover (7). 5. Remove 2 screws (9) to remove the Guide Plate C (10). Disconnect the connector (11). K133sm9e2...
Page 563 6. With supporting the Guide Plate (12), remove 2 screws (13) on each side to remove Guide Plate (12). Never remove the Guide Plate (12) without supporting. Otherwise Guide Plate may fall. K133sm9e2...
Page 564 9. 1. 4 Installing Kit Components to Roll Deck Assy 9. 1. 4. 1 Installing Dehumidify Heater Assy DEHUMIDIFY HEATER ASSY White Harness 1. Remove the clear tape (1) from the back of the Roll Deck Assy. 2. Pass the harness (3) of the Dehumidify Heater Assy (2) through the rectangle hole on the bottom right of the Roll Deck Assy.
Page 565 4. Attach the Dehumidify Heater Assy to the Roll Deck Assy with 2 tooth washer screws (6) of the kit. 9. 1. 4. 2 Installing Cover 6 Assy 1. Apply the Cover 6 Assy (1) to the inside of the Roll Deck Cover (2). Align sides NOTE Match the bottom end of the Cover 6 Assy with the...
Page 566 9. 1. 4. 3 Applying Sheet 4 NOTE SHEET 4 as an independent part is included in US/EU model kit only. Width : 20mm SHEET 4 1. Noting the images below, apply the Sheet 4 (1) to the tab part of Roll Deck Cover. Sponge K133sm9e2...
Page 567 9. 1. 5 Installing Dehumidify Heater Assy 2 DEHUMIDIFY HEATER ASSY 2 Black Harness 1. Fix Dehumidify Heater Assy 2 (1) to the Guide Plate with 2 tooth washer screws (2) of the kit. Pass the harness (3) of Dehumidify Heater Assy 2 through the rectangle hole on top right of Guide Plate. K133sm9e2 9-10...
Page 568 9. 1. 6 Installing the parts to the machine 9. 1. 6. 1 Applying Seal 8 1. Apply the Seal 8 (1) to the place illustrated in the pictures below. K133sm9e2 9-11...
Page 569 9. 1. 6. 2 Applying Sheet NOTE SHEET as an independent part is included in US/EU model kit only. Width : 29mm SHEET 1. Apply Sheet (2, wider) to the bottom of the Guide (1). Match the double-sided tape to the step. K133sm9e2 9-12...
Page 570: Installing Switch
9. 1. 6. 3 Installing Switch 1. Apply the Switch Indication Label (2) and Dehumidify Label (3) to the switch case (1). 2. Install the Switch (4) to the switch case with the white dot upside. NOTE White dot upside K133sm9e2 9-13...
Page 571 3. Remove 3 screws (5) to remove the switch case (1). 4. Connect the connector (6) in the switch case to the back of Switch (4). NOTE Connect the connector in either way. 5. Reinstall the switch case with 3 screws (5). K133sm9e2 9-14...
Page 572 9. 1. 7 Reinstallation of each unit 9. 1. 7. 1 Reinstalling Guide Plate 1. Pass the harness (2) sticking out from Guide Plate (1) through the round hole (3) on the right side. Fix Guide Plate with 4 screws (4). NOTE Fit the tab parts (5) on both sides in the notches.
Page 573 2. Connect the connector (6). 3. Fix GUDE PLATE C (8) with 2 screws (7). NOTE Guide Plate C (8) should ride on the rib (9). K133sm9e2 9-16...
Page 574 4. Return the switch cover (10) in the original position. Connect the connector (11). 5. With pressing the switch cover (10) to the arrow direction (outward and downward), fix it with 1 screw (12). 6. With pressing the switch cover (14) to the arrow direction (outward and downward), fix it with 1 screw (13). K133sm9e2 9-17...
Page 575 7. Pass the harness of Dehumidify Heater Assy (16) through the round hole on the bracket (15). Path the harness of Clutch (17) through the edge saddle (18). 17 18 8. Fix the bracket with 2 screws (19). Secure the harness (16) and the AC harness (20) with the wire saddles (21).
Page 576 9. 1. 7. 2 Reinstalling Roll Deck Assy 1. With the Roll Deck Cover (1) open, place the Roll Deck Assy (2) in the arrow direction. Fix it with 2 tooth washer screws (3) on each side. NOTE Hook the tab part (4) on both sides to the notches (5). K133sm9e2 9-19...
Page 577 2. Connect 2 connectors (6) from the Roll Deck Assy to the connectors respectively. Secure them with the wire saddles (7). 3. Reinstall the Cover 20 (9) and the Cover 19 (10) with 2 screws (8) on each side. K133sm9e2 9-20...
Page 578 9. 1. 7. 3 Reinstalling Side Cover 1. Clip off the blinder portion (2) on the Side Cover R (1). 2. Open the Upper Unit. Reinstall the Side Cover R (1) and Side Cover L (4) with 3 screws (3) each. NOTE See next page.
Page 579 NOTE The hook part (5) should be seated in the rectangular hole (6) of the machine. 3. This is the end of the procedure. K133sm9e2 9-22...
Page 580 If the roll paper is extremely humidified, it may cause several kinds of defective print. Defective prints you will experience most will be “crease of paper” and “loss of image”. Normal Print Crease of paper If the media is humidified; Normal Print Loss of image If the media is humidified;...
Page 581 9. 2 Schematic Wiring around Controller COM 1 (Data) (SC) (Rear) VGA (UI) LAN Cable Power (PANEL) (D con) 9-24 K133sm9e3...
Page 582: Overall Diagram
9. 3 Overall Diagram 9-25 K133sm9e3...
Page 583 KIP 770 Overall Circuit Diagram (USA/120V_KCS)
Page 584 KIP 770 Overall Circuit Diagram (EUR/230V_KCS)
Page 585 KIP 770 System K (K-133) Change Record of Service Manual Version A.1 (Issued on February 13, 2018) <Chapter 2> All description pages are duplicated with the setup guide, so they are removed. <Chapter 4> [4. 4 Serial Manager] is added. (Page 4-33) <Chapter 8>...