Page 1: Service Guide
OKIDATA Service Training Manual. 05/13/98 Note: This Adobe Acrobat version of the Okidata Service Training Manual was built with the pictures rendered at 300 dpi, which is ideal for printing, but does not display well on most displays.
Page 2: Table Of Contents
Table of Contents Page Service Guide OKIPAGE 10e 0 Introduction Introduction 1 Specifications 1.1 System Configuration 1.2 Printer Configuration 1.3 Optional Configuration 1.4 Specification 1.5 Safety Standards ..1.5.1 Certification Label ..1.5.2 Warning Label ..1.5.3 Warning/Caution Marking 2 Operation Operation Description 2.1 Main Control Board...
Page 3 Table of Contents Page ..3.3.23 Power Supply/Sensor Board and Contact Assy ..3.3.24 Cassette Guide L Assy ..3.3.25 Cassette Guide R ..3.3.26 Spacer Bearing (L/R) 4 Adjustments 4. Adjustment ..4.1 Adjustment Types & Functions ..4.1.1 Status Monitor ..4.1.2 Engine Maintenance Utility ..4.2 Adjustment When Replacing a Part ..4.2.1 Setting of LED Head Drive Time ..4.2.2 Uploading/Downloading EEPROM data...
Page 4 Table of Contents Page Lower Base Unit Upper Cover Unit Base Unit A Loop Test (RS-232C Interface) Loop Test (RS-232C Interface) B Centronics Parallel Centronics Parallel Interface C Maintenance Utility GUI Manual 1. Maintennace Utility GUI Manual ..1.0 Main Menu Dialog ..1.1 Printer Status Group ..1.2 Engine Menu Setting Group ..1.3 Engine Counter Reset Group...
Page 5 Table of Contents Page ..2.2 Hopper Mechanism 3. PARTS REPLACEMENT ..3.1 Precautions Concerning Parts Replacement ..3.2 Parts Layout ..3.3 Parts Replacement Methods ..3.3.1 Stepping Motor (Hopping) ..3.3.2 TQSB-2 PCB ..3.3.3 Hopping Roller Shaft Assembly and One-way Clutch Gear 4. TROUBLESHOOTING ..4.1 Precautions Prior to the Troubleshooting ..4.2 Preparations for the Troubleshooting ..4.3 Troubleshooting Method...
Page 6 Chapter 0 Introduction Introduction This Service Handbook describes the field maintenance methods for OKIPAGE 10e Digital LED Printer. This manual is written for use by the maintenance personnel. Please note that you should refer to the Printer Handbook and Printer Setup for the handling and operating methods of the equipment.
Page 7: Specifications 1.1 System Configuration
Page: 2 Service Guide OKIPAGE 10e Chapter 1 Specifications 1.1 System Configuration OKIPAGE 10e consists of control and engine blocks in the standard configuration, as shown in Figure 1-1. In addition, the options marked with asterisk (*) are available.
Page 8 Figure 1-1...
Page 10: Printer Configuration
Page: 3 Service Guide OKIPAGE 10e Chapter 1 Specifications 1.2 Printer Configuration The printer unit consists of the following hardware components: Electrophotographic Processor Paper Feeder Controller Operator Panel Power Supply Unit The printer unit configuration is shown in Figure 1-2.
Page 11 Figure 1-2 Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 12: Optional Configuration
Service Guide OKIPAGE 10e Chapter 1 Specifications 1.3 Optional Configuration The options shown below are available for use with OKIPAGE 10e. These are available separately from the printer unit. High Capacity Second Paper Feeder Multi-Purpose Feeder 1 MB Memory Expansion Board...
Page 13 80ns, and 100ns. Flash SIMM Flash SIMM is available with memory of 4 MB and 8 MB. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 14: Specification
Page: 5 Service Guide OKIPAGE 10e Chapter 1 Specifications 1.4 Specification Type: Desktop Outside dimensions Height: 7.9" (200 mm) Width 13.0" (330 mm) Depth 15.6" (395mm) Weight 22 lbs. (10 kg) Development method Dry electrophotography LED stationary head Exposure method Paper used <Type>...
Page 15 Toner cartridge kit - 2,000 (5% duty) ---- 45g cartridge kit Image drum cartridge - 20,000 (at continuous printing); 14,000 (3 page/job) without Power Save Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 16: Safety Standards
Chapter 1 Specifications 1.5 Safety Standards 1.5.1 Certification Label 1.5.2 Warning Label 1.5.3 Warning/Caution Marking Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 17: Certification Label
1.5.1 Certification Label The safety certification label is affixed to the printer in the position described below. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 18: Warning Label
The warning labels are affixed to the sections which may cause bodily injury. Follow the instructions on warning labels during maintenance. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 19: Warning/Caution Marking
Page: 9 Service Guide OKIPAGE 10e Chapter 1 Specifications 1.5.3 Warning/Caution Marking The following warning and caution markings are made on the power supply/sensor board. ENGLISH - Heatsink and transformer core present risk of electric shock. Test before touching. FRENCH - Le dissipateur thermique et le noyau du transformateur présentent des risques de choc électrique. Testez avant de manipuler.
Page 21: Operation Operation Description
Chapter 2 Operation Operation Description OKIPAGE 10e consists of a main control board, a power supply/sensor board, an operator panel, an electrophotographic process mechanism, and revision for illumination of LED head. The main control board receives data via the host I/F, it then decodes, edits and stores the data in memory. After completing the editing of a single page of data, it references the font memory and generates bit image data, which is transferred to the LED head in one dot line units.
Page 24: Main Control Board
Parallel data is received from a host system via parallel interface which conforms to the IEEE 1284 specification. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 25: Power Supply/Sensor Board
Page: 12 Service Guide OKIPAGE 10e Chapter 2 Operation 2.2 Power Supply/Sensor Board The power supply/sensor board consists of an AC filter circuit, a low voltage power supply circuit, a high voltage power supply circuit, heater drive circuit, and photosensors.
Page 26 Figure 2-2 Sensor Function Sensing State Inlet sensor 1 Detects the leading part of the paper and gives the ON: Paper exists. monitor timing for switching from hopping operation OFF: No paper exists. to feeding operation. Monitors paper feeding situation and paper size based on the paper arrival time and running time.
Page 27 Toner sensor Detects the lack of toner. - - - - - Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 28: Electrophotographic Process
Chapter 2 Operation 2.3 Electrophotographic Process 2.3.1 Electrophotographic Process Mechanism 2.3.2 Electrophotographic Process 2.3.3 Process Operation Descriptions Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 29: Electrophotographic Process Mechanism
Page: 14 Service Guide OKIPAGE 10e Chapter 2 Operation 2.3.1 Electrophotographic Process Mechanism This mechanism actuates the printing of image data supplied by the main control board on the paper by electrophotographic process. The layout of the electrophotographic process mechanism is shown in Figure 2-3.
Page 31 AC voltage supply. The temperature setting of the fuser can be changed through operator panel setting. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 32: Electrophotographic Process
Page: 15 Service Guide OKIPAGE 10e Chapter 2 Operation 2.3.2 Electrophotographic Process The electrophotographic processing is outlined below. The electrophotographic printing process is shown in Figure 2-4 (see below). 1 Charging The surface of the image drum is charged uniformly with a negative charge by applying the negative voltage to the charge roller.
Page 33 Figure 2-4...
Page 35 Figure 2-5 Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 36: Process Operation Descriptions
Page: 16 Service Guide OKIPAGE 10e Chapter 2 Operation 2.3.3 Process Operation Descriptions (1) Hopping and Feeding Hopping and feeding motions are actuated by a single registration motor in the mechanism as shown below: The registration motor turning in direction "a" drives the hopping roller. The registration motor turning in direction "b"...
Page 37 (b) Feeding 1 When hopping is completed, the registration motor turning in direction "b" (counter-clockwise direction) drives the registration roller to advance the paper (in this case, the hopping gear also turns, but the hopping roller is prevented from turning by the one-way bearing). 2 The paper is further advanced in synchronization with the print data.
Page 38 The charge roller is composed of two layers, a conductive layer and a surface protective layer, both having elasticity to secure good contact with the image drum. When the DC voltage applied by the power supply exceeds the threshold value, charging begins. The applied voltage is proportional to the charge potential, with offset of approximately -550V. (3) Exposure Light emitted by the LED head irradiates the image drum surface with a negative charge.
Page 39 The image drum is coated with an underlayer (UL), a carrier generation layer (CGL), and carrier transfer layer (CTL) on aluminum base. The organic photo conductor layer (OPC), comprising CTL and CGL, is about 20 mm thick. The image roller surface is charged to about -750 V by the contact charge of the charge roller. When the light from the LED head irradiates the image drum surface, the light energy generates positive and negative carriers in the CGL.
Page 40 (4) Developing Toner is attracted to the electrostatic latent image on the image drum surface, converting it into a visible toner image. Developing takes place through the contact between the image drum and the developing roller. 1 As the toner supply roller rotates while rubbing on the developing roller, a friction charge is generated between the developing roller and the toner, allowing the toner to be attracted to the developing roller (the developing roller surface is charged positive and the toner, negative).
Page 41 3 Toner is attracted to the exposed portion (low-potential part) of the image drum at the contact of the image drum and the developing roller, making the electrostatic latent image visible. An illustration of activities at the contact point of the image drum surface and the developing roller (arrow marks denote the direction of the electrical field).
Page 42 (5) Transfer The transfer roller is composed of conductive sponge material, and is designed to get the image drum surface and the paper in a close contact. Paper is placed over the image drum surface, and the positive charge, opposite in polarity to that of the toner, is applied to the paper from the reverse side.
Page 43 (7) Cleaning When the transfer is completed, the residual toner left on the image drum is attracted to the cleaning roller temporarily by static electricity, and the image drum surface is cleaned. (8) Cleaning of rollers The charge, transfer and cleaning rollers are cleaned for the following cases: Warming up when the power is turned on.
Page 44 Changes in bias voltage applied to each roller move the attaching toner off the roller to the image drum and return it to the developer. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 45 Page: 18 Service Guide OKIPAGE 10e Chapter 2 Operation 2.4 Paper Jam Detection The paper jam detection function monitors the paper condition when the power is turned on and during printing. When any of the following conditions arises, this function interrupts the printing process. If any of the following errors is encountered, printing can be recovered by removing the jammed paper (by opening the upper cover, removing the jammed paper and closing the upper cover).
Page 46 241.3 196.3 286.3 220.0 175.0 265.0 229.0 184.0 274.0 Free 110.1-355.6 65.0 400.6 Unit: mm Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 47: Cover Open
CVOPN signal is sent to the main control board to notify that the microswitch is off, and the main control board carries out the cover open process. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 48: Toner Low Detection
Page: 20 Service Guide OKIPAGE 10e Chapter 2 Operation 2.6 Toner Low Detection Device The Toner Low Detection device consists of a stirring gear which rotates at a constant rate, a stirring bar and a magnet on the stirring bar. The stirring bar rotation is driven by the link to the protrusion in the stirring gear.
Page 49 When there is no change with the toner sensor for 2 cycles (2.63 sec. x 2) or more, then the Toner Sensor Alarm is activated. The toner sensor is not monitored while the drum motor is in halt. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 50 Page: 21 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.1 Precautions for Parts Replacement The section explains the procedures for replacement of parts, assemblies, and units in the field. Only the disassembly procedures are explained here. For reassembly, reverse the steps of disassembly procedure.
Page 51 The tools required for field replacement of printed circuit boards and units are listed in Table 3-1. Table 3-1 Service Tools Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 52: Parts Layout - [Lower Base Unit]
Page: 22 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.2 Parts Layout - [Lower base unit] This section describes the layout of main parts of the equipment. [Lower base unit]...
Page 55: Upper Cover Unit]
Page: 23 Service Guide OKIPAGE 10e Chapter 3 Disassembly [Upper cover unit] Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 56: Base Unit]
Page: 24 Service Guide OKIPAGE 10e Chapter 3 Disassembly [Base unit]...
Page 59: How To Change Parts
3.3.23 Power supply/sensor board and contact assy 3.3.24 Cassette guide (L) 3.3.25 Cassette guide (R) Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 61: Upper Cover Assy
Page: 26 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.1 Upper Cover Assy (1) With the power switch turned off, unplug the AC power cord from the outlet. (2) Disconnect the interface cable (1). (3) Press the knobs (2) on left and right sides and open the stacker cover assy (3).
Page 63: Ic Card Cover
(1) Open the IC card cover (1), press it from both sides at the hinges in the directions of arrows shown below and remove Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange...
Page 64: Led Head
Page: 28 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.3 LED Head (1) Press the knobs on left and right sides and open the stacker cover assy (1). (2) Open the hook section on the left side of the stacker cover and remove the LED head (2).
Page 66: Operator Panel Assy
Page: 29 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.4 Operator Panel Assy (1) Unlock two latches on the upper cover from the rear side, lift the operator panel assy (1) from the back and remove (2) Remove the Sumi card (operator panel) (2) from the connector (CN1) (3).
Page 69: Lower Base Unit
Page: 30 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.5 Lower Base Unit (1) Remove the upper cover (see 3.3.1). (2) Remove the operator panel assy (see 3.3.4). (3) Remove the face up stacker assy (see 3.3.8) (4) Remove the connecting cables (2) and (3) of the pulse motors from the connectors (DM, RM) of the M5G-PCB (1).
Page 71: Pulse Motor Main/Drum
Page: 31 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.6 Pulse Motor Main/Drum (1) Remove the upper cover (see 3.3.1). (2) Remove the lower base unit (see 3.3.5). (3) Remove two screws (1) and remove the pulse motor (main drum) (2) from the motor bracket (3).
Page 73: Pulse Motor (Registration)
Page: 32 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.7 Pulse Motor (Registration) (1) Remove the upper cover (see 3.3.1). (2) Remove the lower base unit (see 3.3.5). (3) Remove two screws (1) and remove the pulse motor (registration) (2) from the motor bracket (3).
Page 75: Face Up Stacker Assy
Page: 33 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.8 Face Up Stacker Assy (1) Remove the upper cover (see 3.3.1). (2) Remove the operator panel assy (see 3.3.4). (3) Remove the screw (1) and remove the Sumi card (operator panel cable) (2) off the latch section of face up stacker (4).
Page 77 (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 78: Eject Roller Assy
(5) Disengage the eject roller assy (1) from the lower base (2) by pressing the latch section of the eject roller assy (1) in the direction of the arrow shown below, and remove the eject roller assy (1). Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. (BPX) for any updates to this material. (...
Page 79: Motor Assy
(5) Stand the lower base unit on its side as shown, and unlock two latches, then remove the motor assy (1). Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 80 Page: 36 Service Guide OKIPAGE 10e 3 Disassembly (1) Remove the upper cover assy (see 3.3.1). (see 3.3.4). (3) Remove the face up stacker assy (4) Remove the lower base unit (see 3.3.5). (see 3.3.10). (6) With the lower base unit (1) standing on its side, remove the one-way clutch gear (2) and the bearing (A) (3).
Page 82: Stacker Cover Assy
Page: Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.12 Stacker Cover Assy (1) Remove the upper cover assy (see 3.3.1). (2) Remove the operator panel assy (see 3.3.4). (3) Remove the face up stacker assy (see 3.3.8). (4) Remove the reset lever R (1).
Page 83 Copyright See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. http://bpx.okidata.com)
Page 84: Registration Roller
Page: 38 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.13 Registration Roller (1) Remove the upper cover (see 3.3.1). (2) Remove the operator panel assy (see 3.3.4). (3) Remove the face up stacker assy (see 3.3.8). (4) Remove the lower base unit (see 3.3.5).
Page 86: Transfer Roller Assy
Page: 39 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.14 Transfer Roller Assy (1) With the power switch turned off, unplug the AC cord from the outlet. (2) Open the stacker cover. (3) Release the roller transfer assy (1) by unlocking the latch of the main unit (never apply excessive force when unlocking the latch).
Page 87 Copyright See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. http://bpx.okidata.com)
Page 88: Fusing Unit
Page: 40 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.15 Fusing Unit (1) Remove the upper cover assy (see 3.3.1). (2) Remove the operator panel assy (see 3.3.4). (3) Remove the face up stacker assy (see 3.3.8). (4) Remove the lower base unit (see 3.3.12).
Page 90: Back-Up Roller
Page: 41 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.16 Back-up Roller (1) Remove the fusing unit assy (see 3.3.15). (2) Lift the left side of the back-up roller (1), and pull it out to the left side (at this time, two bushings (back-up) (2) and...
Page 92: Sensor Plate (Inlet)
Page: 42 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.17 Sensor Plate (Inlet) (1) Remove the upper cover (see 3.3.1). (2) Remove the eject roller assy (see 3.3.4). (3) Remove the face up stacker assy (see 3.3.8). (4) Remove the lower base unit (see 3.3.5).
Page 94: Sensor Plate (Outlet)
Page: 43 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.18 Sensor Plate (Outlet) (1) Remove the upper cover (see 3.3.1). (2) Remove the operator panel assy (see 3.3.4). (3) Remove the eject roller assy (see 3.3.9). (4) Remove the face up stacker assy (see 3.3.8).
Page 96: Manual Feed Guide Assy
Page: 44 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.19 Manual Feed Guide Assy (1) Remove the upper cover (see 3.3.1). (2) Open the manual feed guide assy (1), and release the engagement on both sides with the main unit by carefully bending the manual feed guide assy (1).
Page 98: Sensor Plate (Paper Supply)
Page: 45 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.20 Sensor Plate (Paper Supply) (1) Remove the upper cover (see 3.3.1). (2) Remove the operator panel assy (see 3.3.4). (3) Remove the face up stacker assy (see 3.3.8). (4) Remove the lower base unit (see 3.3.5).
Page 100: Main Control M5G-Pcb
Page: 46 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.21 Main Control M5G-PCB (1) Remove the upper cover (see 3.3.1). (2) Remove the operator panel assy (see 3.3.4). (3) Remove the face up stacker assy (see 3.3.8). (4) Remove the lower base unit (see 3.3.5).
Page 102: Transformer
Page: 47 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.22 Transformer (1) Remove the upper cover (see 3.3.1). (2) Remove the operator panel assy (see 3.3.4). (3) Remove the face up stacker assy (see 3.3.8). (4) Remove the connectors (CN1 and CN2).
Page 104: Power Supply/Sensor Board And Contact Assy
Page: 48 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.23 Power Supply/Sensor Board and Contact Assy (1) Remove the upper cover (see 3.3.1). (2) Remove the lower base unit (see 3.3.5). (3) Remove the M5G-PCB Main Control Board (see 3.3.21).
Page 106: Cassette Guide L Assy
Page: 49 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.24 Cassette Guide L Assy (1) Remove the paper cassette. (2) Remove the upper cover (see 3.3.1). (3) Remove the lower base unit (see 3.3.5). (4) Remove the Main Control M5G-PCB (see 3.3.21).
Page 108: Cassette Guide R
Page: 50 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.25 Cassette Guide R (1) Remove the paper cassette. (2) Remove the upper cover (see 3.3.1). (3) Remove the lower base unit (see 3.3.5). (4) Remove the Main Control M5G-PCB (see 3.3.21).
Page 110: Spacer Bearing (L/R)
Page: 51 Service Guide OKIPAGE 10e Chapter 3 Disassembly 3.3.26 Spacer Bearing (L/R) (1) Remove the back-up roller (see 3.3.16). (2) Remove spacer bearing (L/R) with a tip of screw driver.
Page 112: Adjustments 4. Adjustment
4.1 Adjustment Types & Functions 4.2 Adjustment When Replacing a Part Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 113: Adjustment Types & Functions
Chapter 4 Adjustments 4.1 Adjustment Types & Functions 4.1.1 Status Monitor 4.1.2 Engine Maintenance Utility Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 114: Status Monitor
Page: 54 Service Guide OKIPAGE 10e Chapter 4 Adjustments 4.1.1 Status Monitor (For Microsoft Windows) This status monitor has the following functions: Drum counter reset Charge roller cleaning Figure 4-1 (1) Drum counter reset This function resets the life of the drum counter when the EP unit is replaced. Clicking the "Reset" button resets the life.
Page 115 This function cleans the charge roller of the EP unit; it is used when printing is unclear. For details on how to operate this function, refer to "5.2.2". Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 116: Engine Maintenance Utility
Service Guide OKIPAGE 10e Chapter 4 Adjustments 4.1.2 Engine Maintenance Utility See Appendix C (Diagnostics Test). Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 117: Adjustment When Replacing A Part
Reset the image drum counter (Refer to User's Manual) Main Control Board EEPROM data Upload / Download Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 118: Setting Of Led Head Drive Time
(5) Press <Entry> button to see up the LED Head for the printer. (6) Press <Exit> button to end. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 119: Uploading/Downloading Eeprom Data
Setting the LED Head Width Setting the LED Head Wire Setting the Head type Setting specifications (ODA/OEL/INT-A/INT-L) Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 120: Cleaning
Image drum cartridge (Type 5) About 20,000 sheets of paper have Consumables been printed. See 1.4 (14) Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 121: Cleaning Of Led Lens Array
Note: Do not touch the image drum, LED lens array, or LED head connector block. 5.2.1 Cleaning of LED Lens Array 5.2.2 Cleaning Page Function Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 122 Page: 63 Service Guide OKIPAGE 10e Chapter 5 Maintenance 5.2.1 Cleaning of LED Lens Array Clean the LED lens array or replace the toner cartridge when white lines or stripes (void, light printing) are generated vertically down the page, as shown below.
Page 124: Cleaning Page Function
(4) Toner attached to the image drum is transferred onto the inserted sheet, and the sheet is ejected with the toner residues printed. (5) The printer returns to off-line mode. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 125: Troubleshooting 6.1 Troubleshooting Tips
(3) Gather the printer under the condition close to that under which the failure occurred. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 126: Points To Check Before Correcting Image Problems
(3) Is the printing paper normal (acceptable quality)? (4) Is the image drum cartridge being loaded properly? Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 127: Tips For Correcting Image Problems
(4) Do not expose the image drum to light for more than five minutes at room temperature. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 128: Preparation For Troubleshooting
Page: 68 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting 6.4 Preparation for Troubleshooting (1) Message display The failure status of printer is displayed on the status monitor of the PC. Take proper action according to the message displayed on the status monitor.
Page 130: Troubleshooting Flow
If a trouble occurs in the printer, troubleshoot according to the following procedures: 6.5.1 Status Monitor Message List 6.5.2 Status Message Troubleshooting Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 131: Lcd Status Monitor Message List
Page: 70 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting 6.5.1 LCD Status Monitor Message List The status and problems which may be displayed by messages on the LCD are listed in Table 6-1. Category Status Message Code Display Content Remedy...
Page 132 To release the error display, turn on occurred. the power supply again. Replace the main control board. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 133: Status Message Troubleshooting
(High Capacity Second Paper Feeder, Power Envelope Feeder). Fan error Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 134: The Printer Does Not Work Normally After The Power Is
Page: 72 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting (1) The printer does not work normally after the power is turned on.
Page 136 Figure 6-1 Low-voltage Power Supply Block Diagram...
Page 138: Paper Input Jam
Chapter 6 Troubleshooting (2) [JAM error] Paper input jam Paper feed jam Paper exit jam Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 139 Page: 74 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting 2-1 Paper input jam...
Page 142: Paper Feed Jam
Page: 75 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting 2-2 Paper feed jam...
Page 145: Paper Exit Jam
Page: 76 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting 3-3 Paper exit jam Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 146: Paper Size Error
Page: 77 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting (3) Paper size error...
Page 148: Fusing Unit Error
Page: 78 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting (4) Fusing unit error Status Message: Thermister Open Error Thermister Short Check Error Fuser Error...
Page 150: Ssio Error
Synchronous Serial I/O error (Status Message: SSIO Error) or I/F timeout between printer and optional tray (Status Message: Tray2 Timeout Error or Feeder Timeout Error) Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 151 Page: 80 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting (6) Fan error (ERROR 70) Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 152: Image Troubleshooting
D Black vertical stripes E Cyclical defect F White vertical belts or streaks Figure 6-3 Image Problems Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 153: Images Are Light Or Blurred Entirely
Page: 82 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting (1) Images are light or blurred entirely...
Page 155 (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 156: Dark Background Density
Page: 83 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting (2) Dark background density Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 157: Blank Paper Is Output
Page: 84 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting (3) Blank paper is output Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 158: Black Vertical Belts Or Stripes
Page: 85 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting (4) Black vertical belts or stripes Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 159: Cyclical Defect
Note: After replacing the image drum cartridge, set the printer to the user maintenance mode by turning the power on while pressing the MENU key, and reset the drum counter (see Printer Handbook). Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 160: Prints Voids
Page: 87 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting (6) Prints voids...
Page 163: Poor Fusing
Poor fusing (images are blurred or peels off when the printed characters and images on the paper are touched by hand) Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 164: Vertical Belts Or Streaks
Page: 89 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting (8) Vertical belts or streaks...
Page 167 Page: 90 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting Figure 6-4 < same diagram --- different view>...
Page 170 Page: 91 Service Guide OKIPAGE 10e Chapter 6 Troubleshooting Figure 6-5 Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 171: Wiring Diagram 7.1 Interconnect Signal Diagram
Page: 92 Service Guide OKIPAGE 10e Chapter 7 Wiring Diagram 7.1 Interconnect Signal Diagram < same diagram -- different view >...
Page 174: Pcb Layout And Connector Signal List
Page: 93 Service Guide OKIPAGE 10e Chapter 7 Wiring Diagram 7.2 PCB Layout and Connector Signal List (1) Main Control Board (M5G-PCB)
Page 175 (2) Power Supply Board FAN Connector Pin Assignment (To fan motor)
Page 176 Opening PIN NO. Signal Description FANPOW Power supply for fan driving Ground FANALM-N Fan alarm DM Connector Pin Assignment (To main/drum motor) Opening PIN NO. Signal Description DMPH1-N Coil 1-N DMPH1-P Coil 1-P DMPH2-N Coil 2-N DMPH2-P Coil 2-P Excitation sequence Step No.
Page 177 PANEL Connector Pin Assignment (To operator panel) PIN NO. SIGNAL DESCRIPTION PLD-N Load Logic ground PDATAOUT-P Data output PDATAIN-P Data input +5V power supply PSCLK-N Clock I: In O: Out C: Common ENVELOPE Connector Pin Assignment (To option feeder I/F) PIN NO.
Page 178 TRSEL3-N TR control switch Analog O: Out I: In C: Common CENT Connector Pin Assignment (To Centro parallel I/F) I/O* Signal Description Signal Description Strobe Strobe Ground DATA1-P Data bit 0 Ground DATA2-P Data bit 1 Ground DATA3-P Data bit 2 Ground DATA4-P Data bit 3...
Page 179 RS232C line voltage receive data 100 50 RSRXD0-P RESET-N Reset signal O: Out I: In C: Common Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 180: Resistance Check
Page: 94 Service Guide OKIPAGE 10e Chapter 7 Wiring Diagram 7.3 Resistance Check Unit Circuit Diagram Illustration Resistance Registration Between Pins 1 Motor and 2: 18.6 Ohms Between Pins 3 and 4: 18.6 Ohms Main/drum Between Pins 1 motor and 2: 2.9 Ohms Between Pins 3 and 4: 2.9 Ohms...
Page 182: Lower Base Unit
Page: 96 Service Guide OKIPAGE 10e Chapter 8 Parts List Lower Base Unit...
Page 183 Figure 8-1 Lower Base Unit Name/Rating Part No. Remarks ODA Part No. Hopping roller shaft PCN676 50219601 Bearing 4PP4083-6022P002 51607402 Hopping roller one-way clutch gear 4PB4083-6024P01 51228901...
Page 184 * This part is countermeasure for envelope wrinkle and common part to bias spring A. Both side springs must be exchanged at the same time. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 185: Upper Cover Unit
ODA Part No. Upper cover 1PP4128-1133P001 53074501 IC card cover 2PP4128-1155P001 53074401 Cover-Lid 40104801 40104801 Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 186: Base Unit
Page: 98 Service Guide OKIPAGE 10e Chapter 8 Parts List Base Unit...
Page 188 51023701 FG plate (bm) 4PP4083-7665P001 51023601 Connector cord 3YS4111-3527P001 56632801 Plate guide -PCB 40396101 40396101 Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 189 Page: 100 Service Guide OKIPAGE 10e Chapter A Loop Test (RS-232C Interface) Loop Test (RS-232C Interface) 1) Connect the test connector Printer side: 25-pin receptacle Type DB-25S (made by Canon) or equivalent Cable side: 25-pin plug Type DB-25S (made by Canon)
Page 190 When the option RS232C board is mounted, the following settings are possible by DOS soft operator panel. Refer to the DOS soft operator panel manual. Flow Control Baud Rate Bit length Parity Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 191 Page: 99 Service Guide OKIPAGE 10e Chapter B Centronics Parallel Centronics Parallel Interface 1) Connector Printer side : 36-pin receptacle - (single port) Type 57RE-40360-730B-D29A (made by Daiichi Denshi), CN-AX05841A36AT (made by Ougat) or equivalent Cable side : 36-pin plug - Type 57-30360 (made by Daiichi Denshi) or equivalent - Plug-552274-1 (AMP), 552073-1...
Page 192 4) Signal Level LOW : 0 V to +0.8V HIGH : +2.4 V to 5.0 V 5) Specifications 6) Timing Charts a) Data receiving timing Item Description Mode Compatibility mode, Nibble mode, ECP mode Data bit length 8 bits (in the compatibility mode) Input prime Valid/Invalid Receive buffer...
Page 194: C Maintenance Utility Gui Manual 1. Maintennace Utility Gui Manual
1.0 Main Menu Dialog 1.1 Printer Status Group 1.2 Engine Menu Setting Group 1.3 Engine Counter Reset Group Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 195 The picture shown below will be displayed when the maintenance utility is started up. This window sets the engine menu, indicates and initializes the counter values, and displays the information of this printer version. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 196 (Red) indicates an abnormal state of the printer (unrecoverable error). * ( ) indicates the color of icons. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 197 Page: 101 Service Guide OKIPAGE 10e Chapter C Maintenance Utility GUI Manual 1.2 Engine Menu Setting Group This area shows the engine menu, the settings of which can be changed. The details of each item are as follows. <Print Position>...
Page 199 (values of Drum, Total Drum and Page Count), inputted in the initialize file, to the printer. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 200: Explanation Of Buttons
Service Guide OKIPAGE 10e Chapter C Maintenance Utility GUI Manual 2. Explanation of Buttons 2.1 Test Print Buttons Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 201 Page: 101 Service Guide OKIPAGE 10e Chapter C Maintenance Utility GUI Manual 2.1 Test Print Buttons They print the Menu page, Demo pages and Font pages, performs cleaning of rollers, and transmit a test print file. When the Test Print button is pressed, a dialog, the following picture will pop up. The details of the following picture are as follows.
Page 203 Page: 106 Service Guide OKIPAGE 10e Chapter Product Accessory 1: RS-232C Serial Interface (Option) RS-232C Serial Interface (Option) 1) Connect the test connector Printer side: 25-pin receptacle Type DB-25S (made by Canon) or equivalent Cable side: 25-pin plug Type DB-25S (made by Canon)
Page 204 When the option RS232C board is mounted, the following settings are possible by DOS soft operator panel. Refer to the DOS soft operator panel manual. Flow Control Baud Rate Bit length Parity Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 205: Product Accessory 2: Multi-Purpose Feeder Maintenance 1. Preface
1. PREFACE This Maintenance Manual is intended for the service person and describes the field maintenance methods for Multi-Purpose Feeder option of OKIPAGE 10e Series LED Page Printer. Refer to the Printer Handbook for equipment handling and operation methods. 1.1 Functions 1.2 External View and Component Names...
Page 206: Functions
* When using sheets which exceed 24-lb, make sure that the paper exits through the face-up route. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 207: External View And Component Names
Chapter Product Accessory 2: Multi-Purpose Feeder Maintenance 1.2 External View and Component Names Figure 1-1 Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 208: Mechanism Description - General Mechanism
Once delivered into the printer, the paper is then controlled and fed through by pulse motor (Registration) of the printer. 2.2 Hopper Mechanism Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 209: Hopper Mechanism
Multi-Purpose Feeder, the pulse motor moves the paper and a single paper caught by the separator is fed into the printer. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 210: Parts Replacement
3.1 Precautions Concerning Parts Replacement 3.2 Parts Layout 3.3 Parts Replacement Methods Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 211: Precautions Concerning Parts Replacement
Page: 113 Service Guide OKIPAGE 10e Chapter Product Accessory 2: Multi-Purpose Feeder Maintenance 3.1 Precautions Concerning Parts Replacement (1) Parts replacements must be carried out, by first turning the printer power switch off "O" and removing the Multi-Purpose Feeder from the printer.
Page 213: Parts Layout
Chapter Product Accessory 2: Multi-Purpose Feeder Maintenance 3.2 Parts Layout This section describes the layout of the main components. Figure 3-1 Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 214: Parts Replacement Methods
Separator - (see 3.3.2) OLEV-11-PCB (see 3.3.3) Pulse motor (see 3.3.4) Planet gear (see 3.3.5) Roller-A (see 3.3.6) Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 215: Link
(3) Disengage the link (3) from the arm (4), and remove it. * Be careful not to deform the link and arm. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 216: Separator
Page: 117 Service Guide OKIPAGE 10e Chapter Product Accessory 2: Multi-Purpose Feeder Maintenance 3.3.2 Separator (1) Turn the power switch off "O" and remove the connector cord. (2) Disengage the link and paper feeder cover (see 3.3.1). (3) Remove the 2 screws (1), disengage the locks at 2 locations on the upper frame (2) with a screwdriver, and remove the upper frame (2).
Page 218: Olev-11 Pcb
When mounting the printed circuit board, be careful to make sure that the sensor plate is being set correctly. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 219: Pulse Motor
(2) Remove the OLEV-11 PCB (see 3.3.3). (3) Remove the 2 screws (1), and remove the stepping motor (2). Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 220: Planet Gear
(3) Remove the 2 screws (1), and remove the motor bracket assembly (2) and planet gear (3). Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 221: Roller-A And B
(6) Shift the roller-A (2) to the right, lift it on its left side and slide it out (the bearing 3 also comes off while you are doing this, so be careful not to lose it). Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 222: Troubleshooting - Precautions Prior To The
(3) Go through the checking in the conditions similar to that in which the problem occurred. 4.1 Precautions Prior to the Troubleshooting 4.2 Preparations for the Troubleshooting 4.3 Troubleshooting Method Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 223 (3) Go through the checking in the conditions similar to that in which the problem occurred. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 224 LCD. [ ODA ] [ OEL/INT ] Status message display Ready LED display Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 225: Troubleshooting Method
When a problem occurs, go through the troubleshooting according to the following procedure. 4.3.1 LCD Status Message List Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 226: Lcd Status Message List
Page: 125 Service Guide OKIPAGE 10e Chapter Product Accessory 2: Multi-Purpose Feeder Maintenance 4.3.1 LCD Status Message List The listing of the statuses and problems displayed in the form of messages on the LCD or PC display is provided in Table 4-1.
Page 229: Connection Diagram
Chapter Product Accessory 2: Multi-Purpose Feeder Maintenance 5. CONNECTION DIAGRAM 5.1 Interconnection Diagram 5.2 PCB Layout Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 230 Page: 126 Service Guide OKIPAGE 10e Chapter Product Accessory 2: Multi-Purpose Feeder Maintenance 5.1 Interconnection Diagram Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 231: Pcb Layout
Service Guide OKIPAGE 10e Chapter Product Accessory 2: Multi-Purpose Feeder Maintenance 5.2 PCB Layout OLEV-11 PCB Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 232: Parts List
Page: 128 Service Guide OKIPAGE 10e Chapter Product Accessory 2: Multi-Purpose Feeder Maintenance 6. PARTS LIST Figure 6-1 Multi-Purpose Feeder Table 6-1 Multi-Purpose Feeder Description Oki-J Part No. ODA Part No. Q’ty Remark Roller-A 3PB4083-5514P001 50409201 Roller-B 3PB4083-5524P001 53343901 Planet gear...
Page 233 OLEV-11-PCB 4YA4121-1014G011 55074811 Connector cable 3YS4011-3141P003 56631203 For ODA Separator assy 3PA4083-5549G001 53347101 Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 234: Product Accessory 3: High Capacity 2Nd Paper Feeder High Capacity Second Paper Feeder Maintenance
1. Outline 2. Mechanism Description 3. Parts Replacement 4. Troubleshooting 5. Connection Diagram 6. Parts List Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 235: Outline
Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 1. OUTLINE 1.1 Functions 1.2 External View and Component Names Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 236 16-lb to 24-lb (60 to 90 g/m Paper setting quantity: 500 sheets of paper weighing 64 g/m 1.2 Ex Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 237: External View And Component Names
Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 1.2 External View and Component Names Figure 1-1 External View and Component Names Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 238: Mechanism Description
Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 2. MECHANISM DESCRIPTION 2.1 General Mechanism 2.2 Hopper Mechanism Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 239 Once delivered into the printer, the paper is then controlled and fed through by pulse motor (registration) of the printer. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 240: Hopper Mechanism
Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 241: Parts Replacement
3.1 Precautions for Concerning Parts Replacement 3.2 Parts Layout 3.3 Parts Replacement Methods Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 242: Precautions Concerning Parts Replacement
Page: 135 Service Guide OKIPAGE 10e Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 3.1 Precautions Concerning Parts Replacement (1) Parts replacements must be carried out, by first turning the printer power switch off "O" and removing the High Capacity Second Paper Feeder from the printer.
Page 244: Parts Layout
Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 3.2 Parts Layout This section describes the layout of the main components. Figure 3-1 Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 245: Parts Replacement Methods
3.3.1 Stepping Motor (Hopping) 3.3.2 TQSB-2 PCB 3.3.3 Hopping roller shaft assy and One-way clutch gear Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 246: Stepping Motor (Hopping)
Page: 138 Service Guide OKIPAGE 10e Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 3.3.1 Stepping Motor (Hopping) (1) Turn the printer power switch off, pull out the AC cord from the outlet. Remove the printer off High Capacity Second Paper Feeder.
Page 247 (6) Remove three screws (9) which are holding the guide R (2nd) assy (10) to the bottom plate (11). Remove the screw (12) which is keeping the rear cover (13) and guide R (2nd) assy (10). Remove the guide R (2nd) assy (10). (7) Remove the protect (M) (14), guide bracket (15), planet gears (16) and planet gear bracket (17).
Page 248 Stepping Motor (23). (10) Remove two screws (24) on the Stepping Motor (23). Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 249: Tqsb-2 Pcb
(3) Remove the screw (27) and remove the TQSB-2 PCB (26). Note : Refer to DetaII A in the previous section (see 3.3.1). Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 250: Hopping Roller Shaft Assembly And One-Way Clutch
Note : The metal bush (13) also comes off. Be careful not to lose it. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 251: Troubleshooting
Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 4. TROUBLESHOOTING 4.1 Precautions Prior to Troubleshooting 4.2 Preparations for Troubleshooting 4.3 Troubleshooting Method Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 252: Precautions Prior To The Troubleshooting
Page: 141 Service Guide OKIPAGE 10e Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 4.1 Precautions Prior to the Troubleshooting (1) Go through the basic checking items provided in the Printer Handbook. (2) Obtain detailed information concerning the problem from the user.
Page 254: Preparations For The Troubleshooting
The status of the problem is displayed on the LCD (Liquid Crystal Display) on the Operator panel. Go through the appropriate troubleshooting procedures according to the messages displayed on the LCD. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 255: Troubleshooting Method
When a problem occurs, go through the troubleshooting according to the following procedure. 4.3.1 LCD Status Message List Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 256: Lcd Status Message List
Page: 144 Service Guide OKIPAGE 10e Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 4.3.1 LCD Status Message List The listing of the status's and problems displayed in the form of messages on the LCD or PC display is provided in Table 4-1.
Page 258: Connection Diagram
Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 5. CONNECTION DIAGRAM 5.1 Interconnection Diagram 5.2 PCB Layout Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 259: Interconnection Diagram
Service Guide OKIPAGE 10e Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 5.1 Interconnection Diagram Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 260: Pcb Layout
Service Guide OKIPAGE 10e Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 5.2 PCB Layout TQSB-2 PCB Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 261: High Capacity Second Paper Feeder
6.2 Second Tray Assembly 6.3 Cabinet and Cassette Assembly 6.4 Mechanical Assembly 6.5 Second Tray Parts List Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 262 Page: 148 Service Guide OKIPAGE 10e Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 6.1 High Capacity Second Paper Feeder Figure 6-1 High Capacity Second Paper Feeder Table 6-1 High Capacity Second Paper Feeder Description Oki-J Part No. ODA Part No.
Page 264: Cabinet & Cassette Assembly
Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 6.3 CABINET & CASSETTE ASSEMBLY 2nd Paper Tray Parts List Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 265: Mechanical Assembly
Chapter Product Accessory 3: High Capacity 2nd Paper Feeder 6.4 MECHANICAL ASSEMBLY 2nd Paper Tray Parts List Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page 266 0.2 to 0.3 for the plate thickness of the roller Holder (F). [F - 21, 25]. Roller Holder (F) Part No.: 4PP4122-1379P003. Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)

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