Ricoh M095, Service Manual

Page: 9 / 240

SM iii M095/M096/M099/M100
4.7.1 TRANSFER UNIT ........................................................................... 4-33
4.7.2 TRANSFER ROLLER ..................................................................... 4-34
4.7.3 REGISTRATION ROLLER .............................................................. 4-36
Reassembling the registration roller unit ............................................ 4-36
4.7.4 REGISTRATION SENSOR ............................................................. 4-37
4.7.5 REGISTRATION CLUTCH ............................................................. 4-38
4.8 IMAGE FUSING ....................................................................................... 4-39
4.8.1 FUSING UNIT ................................................................................. 4-39
4.8.2 FUSING LAMP ............................................................................... 4-41
When Reinstalling the Fusing Lamp ................................................... 4-43
When Reassembling the Fusing Unit ................................................. 4-44
4.8.3 TRANSPORT/FUSING MOTOR ..................................................... 4-45
4.9 PAPER FEED .......................................................................................... 4-47
4.9.1 PAPER FEED CLUTCH .................................................................. 4-47
4.9.2 PAPER FEED ROLLER .................................................................. 4-48
4.9.3 SEPARATION PAD ........................................................................ 4-49
4.9.4 PAPER END SENSOR ................................................................... 4-50
4.10 PAPER EXIT ...................................................................................... 4-51
4.10.1 PAPER EXIT ROLLER ............................................................... 4-51
4.10.2 PAPER EXIT SENSOR .............................................................. 4-53
4.11 ELECTRICAL COMPONENTS .......................................................... 4-54
4.11.1 CONTROLLER BOARD ............................................................. 4-54
GDI/ PCL Controller Board (Printer Models) ...................................... 4-54
Controller Board (MF Models) ............................................................ 4-56
4.11.2 EGB (ENGINE BOARD) ............................................................. 4-58
Printer Models .................................................................................... 4-58
MF Models ......................................................................................... 4-60
4.11.3 FCU (ONLY FOR MF MODELS) ................................................ 4-62
4.11.4 INTERLOCK SWITCHES ........................................................... 4-63
4.11.5 FUSING FAN MOTOR ................................................................ 4-64
4.11.6 FUSING STRIPPER PAWL SOLENOID ..................................... 4-65
4.11.7 FUSING PRESSURE RELEASE SENSOR ................................ 4-67
4.11.8 LSU FAN MOTOR ...................................................................... 4-68
4.11.9 ID CHIP BOARD ......................................................................... 4-69
4.11.10 PSU .......................................................................................... 4-70
Fuse ................................................................................................... 4-73
4.11.11 HIGH VOLTAGE POWER SUPPLY BOARD ............................ 4-73
4.11.12 TEMPERATURE/HUMIDITY SENSOR .................................... 4-74