UCHIDA AeroCut nano+ Service Manual
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UCHIDA AeroCut nano+ Service Manual

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SERVICE MANUAL
UCHIDA YOKO CO., LTD., TOKYO, JAPAN
V2.00

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Summary of Contents for UCHIDA AeroCut nano+

  • Page 1 SERVICE MANUAL UCHIDA YOKO CO., LTD., TOKYO, JAPAN V2.00...

  • Page 2: Table Of Contents

    AeroCut nano+ SERVICE MANUAL Contents 1. Installation ...................... 4 2. General instruction ..................6 3. Touch panel operation ..................9 3- (1) MANUAL CONTROL screen..............9 3- (2) Maintenance screen ................9 3- (3) SERVICE MENU screen ..............11 3- (4) MANUAL OPERATION screen ............11 3- (5) SPEED screen ..................
  • Page 3 AeroCut nano+ SERVICE MANUAL Record of change Date Contents of change Expected date to change...

  • Page 4: Installation

    AeroCut nano+ SERVICE MANUAL 1. Installation (a) Caster (b) Feed table Please be sure to lock a caster brake. Hex key Feed table Unlock Lock M4x8 Bolts x3 (C) Stacker and Waste box Business card partition Stacker end Card stacker Waste box Long stacker...
  • Page 5 AeroCut nano+ SERVICE MANUAL (d) Electric-power Electric power cord AC 100-240V 50/60Hz 100W Lock (e) In case of tabletop use ① Remove the bottom frame connecting bolts. ② Put the machine on a table not to cover the waste chute. Bolts Bottom frame Waste chute...

  • Page 6: General Instruction

    AeroCut nano+ SERVICE MANUAL 2. General instruction (a) Caution Slitter blades Guillotine blades Timing belts High voltage (b) Necessary tools ・C-clip ring pliers ・Maintenance kit Pipe (For slitters) Program update tool To replace slitter blades To replace slitter blades (c) Factory setting Factory setting sheet is attached inside of the front cover.
  • Page 7 AeroCut nano+ SERVICE MANUAL (d) Remove covers Disconnect the connector for the touch panel. Touch panel Sensor cover Slope...
  • Page 8 AeroCut nano+ SERVICE MANUAL (e) Names of parts Origin sensor Double feed sensor Cutmark sensor Carrying roller Guillotine switch Guillotine (Cutter) Feed motor Guillotine motor Fan motor (Suction) Feed belts Feed sensor Micro switch (Cover open) Inlet & Timing belt Fuse Main motor Power switch...

  • Page 9: Touch Panel Operation

    AeroCut nano+ SERVICE MANUAL 3. Touch panel operation 3- (1) MANUAL CONTROL screen Home screen MANUAL CONTROL screen Operation manual 5.1 Manual control screen 3- (2) Maintenance screen Home screen MANUSET screen Press ① and ② (buttons are not shown ) one by one to enter password entry mode.
  • Page 10 AeroCut nano+ SERVICE MANUAL SERVICE MENU screen Page 11 LANGUAGE screen MANUAL OPERATION screen Page 12 Page 11 SPEED screen INPUT DATA CHECK screen Page 12 Page 12...

  • Page 11: Service Menu Screen

    AeroCut nano+ SERVICE MANUAL 3- (3) SERVICE MENU screen SERVICE MENU screen ⑤ ① ⑥ ② ⑦ ⑧ ③ ④ ⑨ ⑩ ① Distance between origin sensor and guillotine. [mm] ② Distance between origin sensor and Cutmark sensor. [mm] ③ The number of times that the machine checks double-feed. [times] ④...

  • Page 12: Speed Screen

    AeroCut nano+ SERVICE MANUAL 3- (5) SPEED screen Same as the MANUAL CONTROL screen. （ ） Page 9 SPEED screen Slow Fast ・In case of finishing thick paper, slow down the speed. ・If finished sizes are inaccurate or inconsistent, there is a possibility that the running speed is too fast.

  • Page 13: Paper Jam

    AeroCut nano+ SERVICE MANUAL 4. Paper jam ① Enter MANUAL CONTROL screen, MANUAL CONTROL screen press < > buttons to inch the rollers forward/backward and remove the jammed paper. If paper is stuck around the guillotine section, press CUTTER to cycle the guillotine to chop jammed paper.
  • Page 14 AeroCut nano+ SERVICE MANUAL Note. If paper jam often occurs, make sure that paper strip is not left in the indicated sections. ・Inside of Slitter head ・Eject roller ・The path between the feed belt to the ・Origin sensor carrying rollers. Carrying roller Feed belt Origin sensor...

  • Page 15: Replacement Of Parts

    AeroCut nano+ SERVICE MANUAL 5. Replacement of parts Locating metal plate 5- (1) Guillotine ① Check if the locating metal plate is in contact with the cutter unit. This will be a mark for reattachment. ② Remove cover and screws Locating metal plate Do not loosen these screws.

  • Page 16: Slitter

    AeroCut nano+ SERVICE MANUAL 5- (2) Slitter ① ②...

  • Page 17: Feed Belt Unit

    AeroCut nano+ SERVICE MANUAL 5- (3) Feed belt Unit ① Remove screws and cover. Cover ② Disconnect the harness. Connector ③ Feed belt unit can be removed after bolts are removed. Feed belt unit...

  • Page 18: Adjustment

    AeroCut nano+ SERVICE MANUAL 6. Adjustment 6- (1) Feed sensor position (a) Blower MANUAL CONTROL screen Standard Value ・Ensure that LONG BLOW is shown on the screen. There is possibility of empty feed. SPEED screen Standard Value ・Input 10 in case paper is too heavy to feed. ・There will be possibility of double feed if paper is too thin.
  • Page 19 AeroCut nano+ SERVICE MANUAL (b) Aligner ① Check angle of aligner by position of a hole in below picture when attaching the feed belt unit. Hole Guide ② It is factory setting if Feed belt unit is attached so that a small hole contacts a big hole. Hole position Default ―...
  • Page 20 AeroCut nano+ SERVICE MANUAL (c) Feed area mechanical adjustments (1) Lower Blower position Blower base Blower Adjust the height by loosening screws. Note. Do not remove screws because blower will drop. Range of Value H 0.5～1.0mm Friction surface Blower base...
  • Page 21 AeroCut nano+ SERVICE MANUAL (2) Separator position Separator Adjust the height by loosening screws Range of Value H 0.5～1.0mm Separator must be placed on higher position than friction surface.
  • Page 22 AeroCut nano+ SERVICE MANUAL (3) Feed belt unit position Adjust the height by loosening screws Adjust bolts This will be a mark for reattachment. Lift and fix Feed belt unit with 2mm Ensure that it is parallel to thick paper inserted as above figure. the Feed guide by sight.
  • Page 23 AeroCut nano+ SERVICE MANUAL (4) Feed sensor position When the feed table is upper dead point, the proper gap between the feed table and the feed belt is 2±0.5mm (0.08”±0.02”). Loosen the screws and adjust the position of the feed sensor properly. Feed belts unit Screws Feed sensor...
  • Page 24 AeroCut nano+ SERVICE MANUAL (5) Parallelism of basement ① In case that you detached the basement for the purpose of parts replacement etc., the basement can be attached parallel by pressing the base against Locating metal plate. (Ensure that the basement is put on Locating metal plate when you detach it) Locating metal plate Do not loosen...
  • Page 25 AeroCut nano+ SERVICE MANUAL ③ Settle a reference from two delivery rollers and adjust parallelism of the base with tolerance within 0.3 mm between A and B. Difference between A and B should be within 0.3 mm.

  • Page 26: Double Feed Sensor Adjustment

    AeroCut nano+ SERVICE MANUAL 6- (2) Double feed sensor adjustment Double feed sensor ・Double feed detection device Paper feed ・The sensor senses the amount of direction the transmitted light. ・The result of the first fed sheet (0.2”) becomes reference. For this reason, the machine does not detect double-feed on the first fed sheet.

  • Page 27: Sensitivity Of Cutmark Sensor

    AeroCut nano+ SERVICE MANUAL 6- (3) Sensitivity of Cutmark sensor Adjustment screw LED (Red) When the sensor detects black color, the light is turned off. Cutmark sensor ① Turn the adjustment screw counterclockwise to the ② ① ③ dead point without paper underneath the sensor. ②...

  • Page 28: Guillotine Angle

    AeroCut nano+ SERVICE MANUAL 6- (4) Guillotine angle Screws Locating metal plate Loosen the screws and adjust the position of the guillotine unit. After the adjustment, make sure that the locating metal plate contacts guillotine unit. Locating metal plate Screws 6- (5) Cutting location (Guillotine) Home screen MANUAL CONTROL screen...
  • Page 29 AeroCut nano+ SERVICE MANUAL Note. ・In case of changing the default value. ⅰ Input values to the ADJUST screen. ⅱ Press ①, ② and ③ one by one. The buttons are not shown. After the confirmation screen, the default value will be overwritten. ③...

  • Page 30: Pcb (Cpu Board) Setting

    AeroCut nano+ SERVICE MANUAL 6- (8) PCB (CPU board) setting Double feed detection sensor. VR7 must be fully turned counterclockwise. VR5 does not require any adjustment. VR6 to adjust the sensitivity that can be referred in service mode. Set a multi-meter to DC.

  • Page 31: Program Update

    AeroCut nano+ SERVICE MANUAL 7. Program update 7- (1) Outline Update programs can be sent via email. Please contact to UCHIDA team. PCB (CPU board) update Touch panel update Page 42 Page 39 Windows PC Windows PC USB cable Transfer tool...

  • Page 32: Connecting Software Install

    AeroCut nano+ SERVICE MANUAL 7- (2) Connecting software install (a) Requirements Terminal GTWIN AVR STUDIO (For touch panel update) (For PCB update) Supported OS Windows 2000/XP/VISTA/7 Windows 98/NT/2000/XP/XP/VISTA/7 PentiumⅢ 600 MHz processor Pentium 200 MHz processor or more or more Memory 128 MB or more 256 MB or more...
  • Page 33 AeroCut nano+ SERVICE MANUAL (c) How to install Terminal GTWIN (For touch panel update) Insert DISK2 in the CD/DVD drive and install it according to the following procedure. (The procedure below is for WINDOWS XP) Double click on “GTWIN¥ gtwin_setup.exe” of the CD/DVD. ①...
  • Page 34 AeroCut nano+ SERVICE MANUAL ⑦ No Select “Yes” to reboot automatically. Select “No” to reboot manually. ⑧ Finish...
  • Page 35 AeroCut nano+ SERVICE MANUAL (d) How to install AVR STUDIO (For PCB update) (The procedure below is for WINDOWS XP) Double click on “AVR_TOOL¥ AvrStudio4Setup.exe” of the CD/DVD. ① Next ② I accept ･･･ ③ Next ④ Next ⑤ Next ⑥...
  • Page 36 AeroCut nano+ SERVICE MANUAL ⑦ Finish Next is the update of AVR STUDIO. Double click on “AVR_TOOL¥ AVRStudio4.18SP3.exe” of the CD/DVD. ① Next ② Finish...
  • Page 37 AeroCut nano+ SERVICE MANUAL Next is the installation of WINAVR. Double click on “AVR_TOOL¥ WinAVR-20100110-install.exe” of the CD/DVD. ① Select a language ② OK ③ Next ④ I Agree ⑤ Next ⑥ Install ⑦ Finish...
  • Page 38 AeroCut nano+ SERVICE MANUAL ⑧× (Close the Window)

  • Page 39: Touch Panel Update

    AeroCut nano+ SERVICE MANUAL 7- (3) Touch panel update (a) Connecting to a computer/Terminal GTWIN operation If any changes are made to the touch panel content, we will send the data to you most likely by e-mail. The data format will look like “AeroCut_eco100.IOP” with a file extension of “.IOP.”...
  • Page 40 AeroCut nano+ SERVICE MANUAL ⑦ Next ⑧ Finish ③ Start up the computer and double click on (GTWIN). ④ Click on Open Existing File. Select the folder in which you saved our screen data, select a file with a file extension of IOP. Select where you saved the “.IOP”...
  • Page 41 AeroCut nano+ SERVICE MANUAL ⑥ Tick “All Data”, “Operation Security Password”, “GTWIN->GT”, “Update the firmware automatically” and click OK to start transferring. ⑦ If asked to replace existing data, click “Overwrite all”. It takes several minutes to transfer the data. ⑧...

  • Page 42: Pcb (Cpu Board) Update

    AeroCut nano+ SERVICE MANUAL 7- (4) PCB (CPU board) update (a) AVRISP mkⅡconnection and AVR STUDIO operation If any changes are made to the program content, we will send the data to you most likely by e-mail. The data format will look like “AeroCut_100.hex” with a file extension of “.hex.” The figure “100”...
  • Page 43 AeroCut nano+ SERVICE MANUAL ⑧ Next ⑨ Finish ③Start up the computer and double click on Start ⇒ Program ⇒ Atmel AVR Tools ⇒ AVR Studio 4. ④Click on Cancel.
  • Page 44 AeroCut nano+ SERVICE MANUAL ⑤Click on AVR (Connect to the Selected AVR Programmer). ⑥Select AVRISP mkⅡ for Platform, Select USB for Port, click on Connect. ⑦If the following warning appears on the screen, AVRISP mkⅡfirmware upgrade is necessary. Click on OK. If the warning does not appear on the screen, skip to ⑩.
  • Page 45 AeroCut nano+ SERVICE MANUAL ⑧Click on Start Upgrade. ⑨Disconnect the USB cable of AVRISP mkⅡand connect it again. After that, click on OK. If AVR STUDIO has shut down, return to ③ and conduct the operation again. ⑩Click on Main tab, select the Atmega2560 for Device and Signature Bytes.
  • Page 46 AeroCut nano+ SERVICE MANUAL ⑪Click on Main tab and on Settings. Select 500 kHz for ISP Freq, click on Write, and click on Close. ⑫After clicking on Program tab, select the folder where the file was initially saved as the save location. By clicking on Program, the transmission of the program will start. (About 30 sec.) Select where our “.hex”...
  • Page 47 AeroCut nano+ SERVICE MANUAL ⑬Click the LockBits tab, and click ▼ next to “No memory lock features enabled,” then, select “Further programming and verification disabled.” Click “program”. ⑭The process is completed when the transmission of the program has finished. ⑮From the next time onward, proceed in the order of ③,④,⑤,⑩,⑫, and ⑬.

  • Page 48: Cleaning & Greasing

    AeroCut nano+ SERVICE MANUAL 8. Cleaning & greasing CLEANING Origin sensor CLEANING Cutmark sensor Feed rollers Double feed sensor CLEANING Feed belts Friction surface GREASING Shaft Lubricate with oil, too. CLEANING Feed sensor GREASING Plastic slider Grease for resin is recommended.

  • Page 49: Recommended Replacement Parts

    AeroCut nano+ SERVICE MANUAL 9. Recommended replacement parts Inlet Parts name Parts No. Remarks Feed belt 80-718 Timing belt 82-554 S3M174 Carrying roller (Hard) 7726-0601 Carrying roller (Soft) 7726-0602 Roller slider 51-592 Guillotine 61-055 Timing belt 82-558 S3M 315 Timing belt 82-559 S3M 348 Timing belt...

  • Page 50: Error Messages

    AeroCut nano+ SERVICE MANUAL 10. Error messages Operation manual “6 Error messages” ・Micro switch (Cover open) or bracket may be out This occurs when the Safety cover of order. or Stacker panel is opened. Page 12 3- (6) INPUT DATA CHECK screen If the screen below remains after ・PCB (CPU Board) may be out of order.
  • Page 51 AeroCut nano+ SERVICE MANUAL When Feed Roller is rotating: This occurs when the paper did ・Paper tip could remain inside of the machine. not pass between Origin Sensor ・Origin Sensor may be out of order. Stop Sensor within Page 12 3- (6) INPUT DATA CHECK screen ・Slipping is caused by powdered paper at Feed designated period of time.
  • Page 52 AeroCut nano+ SERVICE MANUAL ・ Fan out the paper sufficiently and jog the paper to Two or more sheets are fed at one time. make the each of the sheets separately. ・ Adjust the volume of Blower FAN and Vacuum If this occurs frequently, Fan.

  • Page 53: Troubleshooting

    AeroCut nano+ SERVICE MANUAL 11. Troubleshooting Operation manual “7 Troubleshooting” 1. The machine is not turned on. ・Check the fuse. ・One spare fuse is in inlet. 73-996 (FUJI TERMINAL INDUSTRY EWM-250V-3.15A) 2. The machine doesn’t feed properly. Operation manual “7 Troubleshooting” ・Adjust the blow rate.
  • Page 54 AeroCut nano+ SERVICE MANUAL 7. The guillotine doesn’t cut paper properly. 7-a. In case there is a mark on the lead edge of the card. Feed ・It may occur when the paper is too thick. ・It may occur when the gap between the cards are too short. ・There may be a gutter remaining on top of the guillotine blade.

  • Page 55: Drawing

    AeroCut nano+ SERVICE MANUAL 12. Drawing 12- (1) Drawing...
  • Page 56 AeroCut nano+ SERVICE MANUAL...

  • Page 57: Board Details

    AeroCut nano+ SERVICE MANUAL 12- (2) Board Details (a) PCB (CPU board)
  • Page 58 AeroCut nano+ SERVICE MANUAL (b) Wiring Details DC power supply Touch panel Origin sensor Double feed Cutmark sensor sensor Feed table lower limit switch Double feed Cutter upper sensor limit switch Feed upper sensor Cover Conveyor pulse motor Limit switch 1 DC power supply Vacuum fan...

  • Page 59: Input/Output Led Details

    AeroCut nano+ SERVICE MANUAL 12- (3) Input/Output LED Details D12： D8： 24V(TP2-7) (TP4-7) D7： 3.3V (TP1-7) D1 ：INPUT-Origin sensor D5 ：INPUT-Cut mark sensor D14：INPUT-None D15：INPUT-None D16：INPUT-None D17：INPUT-Cover limit switch 1 D18：INPUT-Cover limit switch 2 D23：INPUT-None D19：OUTPUT-None D2 ：INPUT-Feed table lower limit SW D20：OUTPUT-Vacuum fan motor D6 ：INPUT-Cutter upper limit switch D21：OUTPUT-Blow fan motor...

  • Page 60: Tap Voltage Details

    AeroCut nano+ SERVICE MANUAL 12- (4) Tap Voltage Details +5 V LED +24 V LED (TP4-TP7) (TP2-TP7) +3.3V LED (TP1-TP7) TP3 +24 V TP7 GND TP2 +24 V TP5 +5 V TP4 +5 V TP1 +3.3 V P. 22 P. 22 TP9 +24 VX TP1：Power Supply for Pulse motor CPU （for OUTPUT）...
  • Page 61 AeroCut nano+ SERVICE MANUAL UCHIDA YOKO CO., LTD., TOKYO, JAPAN...

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