B125
SERVICE MANUAL
001911MIU
RICOH GROUP COMPANIES
Page 1: ...B125 SERVICE MANUAL 001911MIU RICOH GROUP COMPANIES...
Page 2: ...LEGEND PRODUCT CODE COMPANY GESTETNER LANIER RICOH SAVIN B125 A045 LW310 Aficio 240W 2400WD DOCUMENTATION HISTORY REV NO DATE COMMENTS 4 2004 Original Printing...
Page 3: ...SP Mode 1 18 SP1960 Optional Paper Settings 1 19 SP1920 Cut Length Adjustment for Roll Feeder 1 19 Select the Paper Size and Type with User Tools 1 20 Select Architecture or Engineering NA Only 1 20...
Page 4: ...46 Attaching the Guide Plate 1 46 Connecting the Copier and Table 1 47 Attach the Mylars to the Copier 1 48 Attach the Mylars to the Back of the Table 1 49 Attaching the Stopper Bracket 1 50 PREVENTI...
Page 5: ...6 USED TONER COLLECTION BOTTLE TONER OVERFLOW SENSOR 3 33 3 5 DRUM 3 34 3 5 1 DRUM UNIT 3 34 3 5 2 ECLEANING BLADE 3 36 3 5 3 ID SENSOR PICK OFF PAWLS PICK OFF PAWL SOLENOID 3 37 3 6 PAPER FEED 3 38...
Page 6: ...3 Scanning Magnification 3 79 Step 4 Magnification for Paper Type Translucent 3 79 Step 5 Magnification for Paper Type Film 3 79 Step 6 Scanner Mask Setting 3 80 Step 7 Erase Margins 3 80 Step 8 Prin...
Page 7: ...SING FLOW CHART 4 20 4 6 1 DATA FLOW IN 1 TO 1 COPY MODE 4 20 4 6 2 DATA FLOW IN REPEAT COPY MODE 4 20 4 6 3 DATA FLOW IN SCANNING MODE 4 21 4 6 4 DATA FLOW IN PRINTING MODE STANDARD SIZES 4 21 4 6 5...
Page 8: ...TIONS 6 1 6 1 OVERVIEW 6 1 6 1 1 MACHINE GENERAL LAYOUT 6 1 6 1 2 MECHANICAL COMPONENT LAYOUT 6 2 6 1 3 DRIVE LAYOUT 6 4 6 1 4 ORIGINAL COPY PAPER PATHS 6 5 6 2 SCANNER 6 6 6 2 1 OVERVIEW 6 6 6 2 2 SC...
Page 9: ...DEVELOPMENT BIAS 6 39 6 6 6 ID SENSOR 6 40 6 6 7 ID SENSOR OPERATION DURING MACHINE WARM UP 6 41 6 6 8 TONER DENSITY CONTROL 6 43 Overview 6 43 Supply Modes 6 43 Detect Supply Mode 6 44 Fixed Supply...
Page 10: ...Cross Control Test 6 71 Switching on the Fusing Lamp Power 6 71 Fusing Warm up Time 6 71 Fusing Temperature Control 6 72 6 9 5 HOT ROLLER CLEANING 6 76 6 9 6 HOT ROLLER THERMISTORS AND THERMOSTATS 6...
Page 11: ...RFDB SFDB 6 92 RFDB Roll Feed Drive Board 6 92 SFDB Sheet Feed Drive Board 6 92 SPECIFICATIONS SPECIFICATIONS 7 1 1 COPIER ENGINE 7 1 2 ROLL FEEDER B641 B642 7 4 3 PAPER CASSETTE B643 7 4 4 MACHINE C...
Page 12: ...AINTENANCE REPLACEMENT AND ADJUSTMENT TROUBLESHOOTING SERVICE TABLES DETAILED DESCRIPTIONS SPECIFICATIONS TAB POSITION 2 TAB POSITION 1 TAB POSITION 3 TAB POSITION 4 TAB POSITION 6 TAB POSITION 5 TAB...
Page 13: ...NIT 2 B125 32 15 PAPER EXIT 1 B125 34 16 PAPER EXIT 2 B125 36 17 DRIVE SECTION B125 38 18 ELECTRICAL SECTION 1 B125 40 19 ELECTRICAL SECTION 2 B125 42 20 ELECTRICAL SECTION 3 B125 44 21 FRAME B125 46...
Page 14: ...PARTS INDEX PARTS INDEX 2 TABLE TYPE 240 B662 PARTS LOCATION AND LIST 1 TABLE TYPE 240 B662 2 TABLE TYPE 240 B662 PARTS INDEX PARTS INDEX 2 HARD DISK DRIVE TYPE 240 B663 PARTS LOCATION AND LIST 1 HDD...
