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Ricoh A163, Руководство по обслуживанию

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Ricoh A163 Скачать руководство пользователя страница 23

 

LEGEND 

PRODUCT CODE 

COMPANY 

 

GESTETNER RICOH 

 

SAVIN 

A163 N/A 

FW740 

N/A 

A251 N/A 

FW750 

N/A 

A252 N/A 

FW760 

N/A 

B047 A040 

FW770 

7700W 

B048 A041 

FW780 

7800W 

A571 Roll 

Feeder 

A570 

Roll Cutting Rail 

A714 Table 

A836 Table/Copy 

Tray 

B435/B436 

Roll Feeder Type A/B 

B437 

Roll Cutting Rail Type 770 

B439 

Table type 770 

B440 

Copy Tray Type 780 

 

DOCUMENTATION HISTORY 

REV. NO. 

DATE 

COMMENTS 

* 

12/94 Original 

Printing 

1 6/98 

A251/A252 

Addition 

2 8/2001 

B047/B048 

Addition 

Содержание A163

Страница 1: ...001317MIU RICOH GROUP COMPANIES SERVICE MANUAL A163 A251 A252 B047 B048...

Страница 2: ...163 N A FW740 N A A251 N A FW750 N A A252 N A FW760 N A B047 A040 FW770 7700W B048 A041 FW780 7800W DOCUMENTATION HISTORY REV NO DATE COMMENTS Original Printing 1 5 95 Revised Pages 2 5 96 Reprint 3 6...

Страница 3: ...OVERVIEW 2 3 2 2 CHARGE CORONA CIRCUIT 2 4 2 3 CORONA UNIT VENTILATION 2 5 3 EXPOSURE 2 6 3 1 OVERVIEW 2 6 3 2 PAPER AND ORIGINAL FEED 2 7 3 2 1 Basic Operation Manual Feed 2 7 3 2 2 Original Jam Chec...

Страница 4: ...6 CLEANING 2 24 6 1 OVERVIEW 2 24 6 2 COLLECTION OF USED TONER 2 25 7 QUENCHING 2 26 8 FUSING AND PAPER EXIT 2 27 8 1 OVERVIEW 2 27 8 2 DRIVE MECHANISM 2 28 8 2 1 Fusing Unit Drive 2 28 8 3 FUSING TE...

Страница 5: ...Mode Table 4 10 3 2 INPUT OUTPUT CHECK MODE 4 27 3 2 1 INPUT OUTPUT CHECK MODE ACCESS PROCEDURE 4 27 3 2 2 INPUT CHECK MODE TABLE 4 28 3 2 3 OUTPUT CHECK MODE TABLE 4 29 3 3 POWER ON INITIAL SETTING M...

Страница 6: ...FEED UNIT REMOVAL 5 2 2 2 EXPOSURE GLASS REMOVAL 5 3 2 3 EXPOSURE LAMP REMOVAL 5 3 2 4 FIBER OPTICS ARRAY REMOVAL 5 4 2 5 LIGHT SENSOR REPLACEMENT 5 5 3 DEVELOPMENT 5 6 3 1 DEVELOPMENT UNIT REMOVAL 5...

Страница 7: ...R THERMISTOR REPLACEMENT 5 31 5 8 FUSING THERMOFUSE REPLACEMENT 5 31 5 9 FUSING TEMPERATURE ADJUSTMENT 5 32 6 T S CORONA UNIT 5 33 6 1 T S CORONA UNIT REMOVAL 5 33 6 2 TRANSFER AND SEPARATION CORONA W...

Страница 8: ...ing Overheat 6 9 2 8 SC Code E 8 Fusing Warm up Error 6 10 2 9 SC Code E 9 Toner Density Sensor Abnormal 6 10 2 10 SC Code E 10 Main Motor Abnormal 6 11 2 11 SC Code E 11 Toner Density Sensor adjustme...

Страница 9: ...T REMOVAL 7 17 7 3 PAPER FEED ROLLER REPLACEMENT 7 18 7 4 PAPER FEED MOTOR TIMING BELT TENSION ADJUSTMENT 7 19 7 5 CUT LENGTH ADJUSTMENT 7 20 7 5 1 Preset Cut Adjustment standards 3 mm for length shor...

Страница 10: ...3 copier Only the differences from the base copier are described in the following pages Therefore this documentation should be treated as an insert version of the base copier s service manual It shoul...

Страница 11: ...TS 3 2 3 1 3 MACHINE LEVEL 3 2 3 1 4 POWER SOURCE 3 3 3 2 INSTALLATION PROCEDURES 3 4 3 2 1 COPIER 3 4 3 2 2 TABLE A836 3 12 3 2 3 COPY TRAY A836 10 3 14 3 2 4 ROLLER FEEDER A571 3 18 4 SERVICE TABLES...

Страница 12: ...WIRE REPLACEMENT 5 9 5 8 COPY QUALITY ADJUSTMENT 5 11 5 8 4 REGISTRATION ADJUSTMENT 5 11 6 TROUBLESHOOTING 6 1 6 2 SERVICE CALL CONDITIION 6 1 6 2 12 SC CODE E 14 ZERO CROSS SIGNAL DETECTION ABNORMAL...

Страница 13: ...ng 9 OPC Drum 10 T S Corona Unit 11 Main Drive Unit 12 Table 13 Paper Spool 14 Roll Feeder 15 Paper Registration Rollers 16 Development Unit 17 Toner Cartridge 18 Manual Feed Table 19 Charge Corona Un...

Страница 14: ...163 A251 A252 copiers Only the differences from the base copier are described in the following pages Therefore this documentation should be treated as an insert version of the base copier s service ma...

Страница 15: ...SECTION DESCRIPTIONS 2 DETAILED SECTION DESCRIPTIONS 2 1 2 1 DRUM 2 1 1 DRUM CHARACTERISTICS 2 1 2 DRUM DRIVE 2 2 CHARGE 2 2 1 OVERVIEW 2 2 2 CHARGE CORONA CIRCUIT 2 2 3 CORONA UNIT VENTILATION 2 3 EX...

Страница 16: ...using Unit Drive 2 8 3 TEMPERATURE CONTROL 2 8 Fusing Circuit Operation Overheat Protection Hot Roller Temperature Control 2 8 2 8 4 TEMPERATURE CONTROL The Ready Condition Fusing Unit Operating Modes...

Страница 17: ...ower Pack 4 3 SERVICE TOOLS 4 1 4 3 1 SERVICE PROGRAM MODE 4 1 Service Program Mode Access Procedure Service Program Mode Table 4 1 4 3 2 INPUT OUTPUT CHECK MODE 4 23 Input Output Check Mode Access Pr...

Страница 18: ...ONLY 5 2 3 EXPOSURE LAMP REMOVAL A252 ONLY 5 2 4 FIBER OPTICS ARRAY REMOVAL A252 ONLY 5 2 5 LIGHT SENSOR REPLACEMENT A252 ONLY 5 2 6 SYNCHRO CUT LENGTH ADJUSTMENT A252 ONLY 5 3 DEVELOPMENT 5 3 1 DEVEL...

Страница 19: ...HEATER INSTALLATION 5 8 COPY QUALITY ADJUSTMENT 5 4 5 8 1 LIGHT SENSOR ADJUSTMENT 5 8 2 IMAGE BIAS ADJUSTMENT 5 8 3 TONER DENSITY ADJUSTMENT 5 8 4 REGISTRATION ADJUSTMENT 5 4 TROUBLESHOOTING 6 TROUBLE...

Страница 20: ...ATION 7 1 1 1 SPECIFICATIONS 7 1 1 2 ELECTRICAL COMPONENT DESCRIPTIONS 7 2 2 DETAILED SECTION DESCRIPTIONS 7 3 2 1 MECHANICAL OPERATION 7 3 2 1 1 BASIC OPERATION 7 3 2 1 2 ROLL EDITION DETECTION 7 5 2...

Страница 21: ...TECHNICAL SERVICE BULLETINS...

Страница 22: ...A163 A251 A252 B047 B048 PARTS CATALOG 001316MIU...

Страница 23: ...00W B048 A041 FW780 7800W A571 Roll Feeder A570 Roll Cutting Rail A714 Table A836 Table Copy Tray B435 B436 Roll Feeder Type A B B437 Roll Cutting Rail Type 770 B439 Table type 770 B440 Copy Tray Type...

Страница 24: ...70 FW780 service manual RICOH FW740 FW750 FW760 FW770 FW780 service manual RICOH FW740 FW750 FW760 FW770 FW780 service manual RICOH FW740 FW750 FW760 FW770 FW780 service manual RICOH FW740 FW750 FW760...

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