Operating Instructions
Page 6
Do not place heavy ob- vases, flowerpots, glasses) on it, pull it hard or bend it more than those specified in this manual. • Some parts of the following conditions exists: • You spill something into a wall outlet and never use an extension cord. • ... the laser beam may cause serious eye damage. If the machine has laser systems, there is near the machine and freely accessible so that your service representative. • Do not put any metal objects or containers holding water (e.g. R WARNING: • Connect the power cord directly into the equipment. •...
Do not place heavy ob- vases, flowerpots, glasses) on it, pull it hard or bend it more than those specified in this manual. • Some parts of the following conditions exists: • You spill something into a wall outlet and never use an extension cord. • ... the laser beam may cause serious eye damage. If the machine has laser systems, there is near the machine and freely accessible so that your service representative. • Do not put any metal objects or containers holding water (e.g. R WARNING: • Connect the power cord directly into the equipment. •...
Service Manual
Page 9
or loss of this service manual to repair or modify Ricoh equipment risk personal injury, damage to property. WARNING The Service Manual contains information regarding service techniques, procedures, processes and spare parts of office equipment distributed by successfully completing a Ricoh Technical Training Program. Ricoh Corporation Untrained and uncertified users utilizing information contained in this manual should be either service trained or certified by Ricoh Corporation. Users of warranty protection.
or loss of this service manual to repair or modify Ricoh equipment risk personal injury, damage to property. WARNING The Service Manual contains information regarding service techniques, procedures, processes and spare parts of office equipment distributed by successfully completing a Ricoh Technical Training Program. Ricoh Corporation Untrained and uncertified users utilizing information contained in this manual should be either service trained or certified by Ricoh Corporation. Users of warranty protection.
Service Manual
Page 102
The default settings for several items depend on the manual table, or after the entrance sensor 1: 0.7 second detects the paper leading edge. 2: 1 second *7 3: 3 seconds 4: 4 seconds 5: 5 seconds A163 4-10 SM Paper Feed Out ... seconds Time Setting roller starts rotating after the Roll Feed Select key is pressed. 0: 2 minutes 1: 1 minute 2: 3 minutes 3: 4 minutes 4: 5 minutes Manual Feed Start Selects the time to page 4-26.). 3.1.2 Service Program Mode Table 1: A "*" before the mode number means that the mode can be accessed by custormers or sales representative. 2: In the...
The default settings for several items depend on the manual table, or after the entrance sensor 1: 0.7 second detects the paper leading edge. 2: 1 second *7 3: 3 seconds 4: 4 seconds 5: 5 seconds A163 4-10 SM Paper Feed Out ... seconds Time Setting roller starts rotating after the Roll Feed Select key is pressed. 0: 2 minutes 1: 1 minute 2: 3 minutes 3: 4 minutes 4: 5 minutes Manual Feed Start Selects the time to page 4-26.). 3.1.2 Service Program Mode Table 1: A "*" before the mode number means that the mode can be accessed by custormers or sales representative. 2: In the...
Service Manual
Page 129
... the drum current measuring drum. 3. Otherwise, the drum unit may occur. 5. When installing or replacing the cleaning blade, release the pressure several times manually, and then hold down the cleaning blade gently along its entire length ensure that the T & S corona unit is set correctly by SP#53.... Empty the toner collection bottle every service call and clear the memory counter SP#52 for used toner according to local regulations. 3. If "FULL" is indicated. Do not press the ...
... the drum current measuring drum. 3. Otherwise, the drum unit may occur. 5. When installing or replacing the cleaning blade, release the pressure several times manually, and then hold down the cleaning blade gently along its entire length ensure that the T & S corona unit is set correctly by SP#53.... Empty the toner collection bottle every service call and clear the memory counter SP#52 for used toner according to local regulations. 3. If "FULL" is indicated. Do not press the ...
Service Manual
Page 131
... switch "OFF" to reset the SP mode, reset "Lamp Off Mode", "Lead Margin" and "Fusing Temperature Setting" back to crease. Do not touch the manual feed rollers and registration rollers with water or alcohol. 6.9 PAPER FEED 1. A worn out registration roller causes paper to the original settings. 6.8 ORIGINAL FEED 1.... and roll feeder is still usable, remove and place it on the rear feed table during servicing. 4. Take care not to the table and roll feeder is deformed. 2. This may damage the sensor. Service Tables Rev. 9/27/96 5. When replacing the main board, if the RAM on the ...
... switch "OFF" to reset the SP mode, reset "Lamp Off Mode", "Lead Margin" and "Fusing Temperature Setting" back to crease. Do not touch the manual feed rollers and registration rollers with water or alcohol. 6.9 PAPER FEED 1. A worn out registration roller causes paper to the original settings. 6.8 ORIGINAL FEED 1.... and roll feeder is still usable, remove and place it on the rear feed table during servicing. 4. Take care not to the table and roll feeder is deformed. 2. This may damage the sensor. Service Tables Rev. 9/27/96 5. When replacing the main board, if the RAM on the ...
Service Manual
Page 215
It should be utilized together with the base copier's service manual. Only the differences from the base copier are based on the A163 copier. Therefore, this documentation should always be treated as an insert version of the base copier's service manual. A251/A252 Service Manual The A251/A252 machines are described in the following pages.
It should be utilized together with the base copier's service manual. Only the differences from the base copier are based on the A163 copier. Therefore, this documentation should always be treated as an insert version of the base copier's service manual. A251/A252 Service Manual The A251/A252 machines are described in the following pages.
Service Manual
Page 241
The location of the fusing exit sensor is identical to the with A251 and A163 copiers. Detailed Descriptions SM 2-5 A251/A252 Except for details. Please refer to the lower paper exit. FUSING AND PAPER EXIT 2.8 FUSING AND PAPER EXIT 2.8.1 OVERVIEW (A252 COPIER) The copy paper is delivered to A163 copier service manual for this difference, the A252 copier is different from the A163 and A251 copier.
The location of the fusing exit sensor is identical to the with A251 and A163 copiers. Detailed Descriptions SM 2-5 A251/A252 Except for details. Please refer to the lower paper exit. FUSING AND PAPER EXIT 2.8 FUSING AND PAPER EXIT 2.8.1 OVERVIEW (A252 COPIER) The copy paper is delivered to A163 copier service manual for this difference, the A252 copier is different from the A163 and A251 copier.
Service Manual
Page 271
...dropping onto the floor after the original is scanned and the length is inserted A252 copier only). SM 4-1 A251/A252 Please refer to the A163 service manual for the following are common with the A163 copier. Length Size *17 Magnification Adjusts the speed of the original passes the Semi- 1: Inserting the... Mode original exit roller stops before completely 1: Original Hold mode feeding out the original. Function Data Paper Feed Out Refer to the A163 copier service manual. Semi-synchro Cut Selects whether the roll paper cut key must be changed by the key operation...
...dropping onto the floor after the original is scanned and the length is inserted A252 copier only). SM 4-1 A251/A252 Please refer to the A163 service manual for the following are common with the A163 copier. Length Size *17 Magnification Adjusts the speed of the original passes the Semi- 1: Inserting the... Mode original exit roller stops before completely 1: Original Hold mode feeding out the original. Function Data Paper Feed Out Refer to the A163 copier service manual. Semi-synchro Cut Selects whether the roll paper cut key must be changed by the key operation...
Service Manual
Page 272
...to the following modes Pattern Setting in the inch mode: Refer to the A163 copier *22 manual and page 4-13 of this adjustment is made. A251/A252 4-2 SM In these cases this manual for 0: 1,200 mm/48 inch 58 Length Limit Setting repeat copy (A252 copier only). 1:... (hours) of the dc = X,XXX 67 Operation Counter machine operation (total time of developer dnF = XX (total number Initialization initializations (SP36). SERVICE TOOLS Mode No. The setting can be indicated when a long copy is required. Copy Number Determines the maximum copy number. SP69: t6 =XXX,...
...to the following modes Pattern Setting in the inch mode: Refer to the A163 copier *22 manual and page 4-13 of this adjustment is made. A251/A252 4-2 SM In these cases this manual for 0: 1,200 mm/48 inch 58 Length Limit Setting repeat copy (A252 copier only). 1:... (hours) of the dc = X,XXX 67 Operation Counter machine operation (total time of developer dnF = XX (total number Initialization initializations (SP36). SERVICE TOOLS Mode No. The setting can be indicated when a long copy is required. Copy Number Determines the maximum copy number. SP69: t6 =XXX,...
Service Manual
Page 305
Only the differences from the base copier are based on the A163/A251/A252 copiers. B047/B048 SERVICE MANUAL - Therefore, this documentation should always be treated as an insert version of the base copier's service manual. The B047/B048 machines are described in the following pages. It should be utilized together with the base copier's service manual. Insert Version -
Only the differences from the base copier are based on the A163/A251/A252 copiers. B047/B048 SERVICE MANUAL - Therefore, this documentation should always be treated as an insert version of the base copier's service manual. The B047/B048 machines are described in the following pages. It should be utilized together with the base copier's service manual. Insert Version -
Service Manual
Page 307
Replace the book spine tag with the new one. 2. Insert the B047/B048 service manual after the A163/A251/A252 manual. INSERTION PROCEDURE OF SERVICE MANUAL 1.
Replace the book spine tag with the new one. 2. Insert the B047/B048 service manual after the A163/A251/A252 manual. INSERTION PROCEDURE OF SERVICE MANUAL 1.
Service Manual
Page 339
... to the A251 and A252 copiers. At that it has not been used recently, and the main motor must rotate to A163/A251/A252 copier service manual for the differences listed above, the B047/B048 copiers are identical to damage. SM 2-7 B047/B048 However, the B047/B048 copiers have a thin shell hot...
... to the A251 and A252 copiers. At that it has not been used recently, and the main motor must rotate to A163/A251/A252 copier service manual for the differences listed above, the B047/B048 copiers are identical to damage. SM 2-7 B047/B048 However, the B047/B048 copiers have a thin shell hot...
Service Manual
Page 372
B047/B048 3-28 SM INSTALLATION PROCEDURE 3.2.5 ROLL CUTTING RAIL (B437) The installation is identical to the A163 service manual for details. The roll cutting rail and the roll feeder cannot both be installed on the same machine at the same time. Please refer to that of the A163 copier's roll cutting rail (A570).
B047/B048 3-28 SM INSTALLATION PROCEDURE 3.2.5 ROLL CUTTING RAIL (B437) The installation is identical to the A163 service manual for details. The roll cutting rail and the roll feeder cannot both be installed on the same machine at the same time. Please refer to that of the A163 copier's roll cutting rail (A570).
Service Manual
Page 439
... Developer Type Addition of additional bulletins. TECHNICAL SERVICE BULLETIN CUSTOMER SERVICE GROUP BULLETIN NUMBER: FW740 - 003 APPLICABLE MODEL: FW740 12/22/95 COPY QUALITY MECHANICAL Note: This copy intended as master of original for reproduction of SP Mode 15 ELECTRICAL PAPER PATH F S M PARTS OTHER SUBJECT: FIELD SERVICE MANUAL - Each bueltlin package contains 2 sets of...
... Developer Type Addition of additional bulletins. TECHNICAL SERVICE BULLETIN CUSTOMER SERVICE GROUP BULLETIN NUMBER: FW740 - 003 APPLICABLE MODEL: FW740 12/22/95 COPY QUALITY MECHANICAL Note: This copy intended as master of original for reproduction of SP Mode 15 ELECTRICAL PAPER PATH F S M PARTS OTHER SUBJECT: FIELD SERVICE MANUAL - Each bueltlin package contains 2 sets of...
Service Manual
Page 440
Replace page 4-11 of the Field Service Manual with the updated page provided with an incorporated coil is shown below. OTHER Main Switch AC Harness Relay Upper DC Harness ELECTRICAL PAPER PATH F S M PARTS ... machine operation are as follows: • AUTO OFF MODE To automatically turn "OFF" the copier, a new type of this package. COPY QUALITY MECHANICAL TECHNICAL SERVICE BULLETIN CUSTOMER SERVICE GROUP BULLETIN NUMBER: FW740 - 004 APPLICABLE MODEL: FW740 1/26/96 SUBJECT: ENERGY STAR MODIFICATION (DETAILS) GENERAL: To conserve energy, the copier automatically turns "...
Replace page 4-11 of the Field Service Manual with the updated page provided with an incorporated coil is shown below. OTHER Main Switch AC Harness Relay Upper DC Harness ELECTRICAL PAPER PATH F S M PARTS ... machine operation are as follows: • AUTO OFF MODE To automatically turn "OFF" the copier, a new type of this package. COPY QUALITY MECHANICAL TECHNICAL SERVICE BULLETIN CUSTOMER SERVICE GROUP BULLETIN NUMBER: FW740 - 004 APPLICABLE MODEL: FW740 1/26/96 SUBJECT: ENERGY STAR MODIFICATION (DETAILS) GENERAL: To conserve energy, the copier automatically turns "...
Service Manual
Page 441
... instructions. NOTE: For part numbers, refer to the operating instructions that were shipped with the copier. Tech Service Bulletin No. FW740-005 • INSTRUCTION SHEET An additional explanation sheet has been added to the Field Service Manual. FW740-004 Page 2 of 4 The Auto Off mode is prohibited during the following two pages and...
... instructions. NOTE: For part numbers, refer to the operating instructions that were shipped with the copier. Tech Service Bulletin No. FW740-005 • INSTRUCTION SHEET An additional explanation sheet has been added to the Field Service Manual. FW740-004 Page 2 of 4 The Auto Off mode is prohibited during the following two pages and...
Service Manual
Page 446
INSERT GENERAL: The Field Service Manual page(s) listed below must be replaced with the page(s) supplied. PAGES: The revised areas have been highlighted by an arrow ⇒ • 5-19 Updated Information ELECTRICAL PAPER PATH F S M PARTS OTHER Each bueltlin package contains 2 sets of additional bulletins. TECHNICAL SERVICE BULLETIN CUSTOMER SERVICE GROUP BULLETIN NUMBER: FW740 - 006 APPLICABLE MODEL: FW740 2/7/96 COPY QUALITY MECHANICAL Note: This copy intended as master of original for reproduction of replacement pages. SUBJECT: FIELD SERVICE MANUAL -
INSERT GENERAL: The Field Service Manual page(s) listed below must be replaced with the page(s) supplied. PAGES: The revised areas have been highlighted by an arrow ⇒ • 5-19 Updated Information ELECTRICAL PAPER PATH F S M PARTS OTHER Each bueltlin package contains 2 sets of additional bulletins. TECHNICAL SERVICE BULLETIN CUSTOMER SERVICE GROUP BULLETIN NUMBER: FW740 - 006 APPLICABLE MODEL: FW740 2/7/96 COPY QUALITY MECHANICAL Note: This copy intended as master of original for reproduction of replacement pages. SUBJECT: FIELD SERVICE MANUAL -
Service Manual
Page 453
...that correspond with the scraped parts of the pressure roller. If white lines and/or bands appear, the pressure roller should be replaced. FIELD SERVICE MANUAL - d) Select "1" by pressingPlus key. ("1" is Mode 3, select Mode 2 for the particular kind of paper. b) Continue to press...SP mode with the steps below . To prevent a paper misfeed, create a lead edge margin with the steps below . INSERT The Field Service Manual page(s) listed below . b) Select "-51" by an arrow • 4-38 Additional Information Pressure Roller Evaluation Procedure PARTS OTHER Make a copy...
...that correspond with the scraped parts of the pressure roller. If white lines and/or bands appear, the pressure roller should be replaced. FIELD SERVICE MANUAL - d) Select "1" by pressingPlus key. ("1" is Mode 3, select Mode 2 for the particular kind of paper. b) Continue to press...SP mode with the steps below . To prevent a paper misfeed, create a lead edge margin with the steps below . INSERT The Field Service Manual page(s) listed below . b) Select "-51" by an arrow • 4-38 Additional Information Pressure Roller Evaluation Procedure PARTS OTHER Make a copy...
Service Manual
Page 466
NA RICOH - Each bulletin package contains 1 set of additional bulletins. All rights reserved. TECHNICAL SERVICE BULLETIN BULLETIN NUMBER: A163/A251/A252 - 007 APPLICABLE MODEL: GESTETNER - ! INSERT GENERAL: The Service Manual pages listed below must be replaced with the pages supplied. ...8658;. • 1-1 • 1-1 Updated Information (Specifications Page - SERVICE MANUAL Note: This copy is intended as a master original for reproduction of replacement pages. NA 11/20/2000 SUBJECT: SERVICE MANUAL - CONTROL NO. 006WID STM) Updated Information (Specifications Page - FW740...
NA RICOH - Each bulletin package contains 1 set of additional bulletins. All rights reserved. TECHNICAL SERVICE BULLETIN BULLETIN NUMBER: A163/A251/A252 - 007 APPLICABLE MODEL: GESTETNER - ! INSERT GENERAL: The Service Manual pages listed below must be replaced with the pages supplied. ...8658;. • 1-1 • 1-1 Updated Information (Specifications Page - SERVICE MANUAL Note: This copy is intended as a master original for reproduction of replacement pages. NA 11/20/2000 SUBJECT: SERVICE MANUAL - CONTROL NO. 006WID STM) Updated Information (Specifications Page - FW740...
Service Manual
Page 476
... additional bulletins. PAGES: • 4-25 Jam Code Table (Updated Information). NA 07/15/2002 SUBJECT: SERVICE MANUAL - INSERT GENERAL: The Service Manual pages listed below must be replaced with the pages supplied. All rights reserved. FW770/FW780 SAVIN - ! SERVICE MANUAL Note: This copy is intended as a master original for reproduction of replacement pages. NA RICOH - Copyright 2002...
... additional bulletins. PAGES: • 4-25 Jam Code Table (Updated Information). NA 07/15/2002 SUBJECT: SERVICE MANUAL - INSERT GENERAL: The Service Manual pages listed below must be replaced with the pages supplied. All rights reserved. FW770/FW780 SAVIN - ! SERVICE MANUAL Note: This copy is intended as a master original for reproduction of replacement pages. NA RICOH - Copyright 2002...
