EXP Computer C4077-90960 User Manual
Page 106
Control Device
Title
Location
CL1
Registration Clutch
PIU (right side)
CL2
Paper Input Unit Feed Clutch
PIU (right side)
CL3
Tray 1 Feed Clutch
Tray 1 Drive Unit
Fan 1
Laser/Scanner Fan
Under Top Cover
Fan 2
LVPS Fan
LVPS
Fan 3
Formatter Fan
Below Formatter
Fan 4
Face-Down Delivery Unit Fan
Under Top Cover
MT1
Main Motor
Behind HVPS
PS1
Registration Paper Sensor
Registration Assembly (center)
PS2
Paper Input Unit Paper Sensor
Paper Input Unit (top, center)
PS1201
Tray 3 Paper Present Sensor
Paper Input Unit PCA
PS1202
Tray 2 Paper Present Sensor
Paper Input Unit PCA
PS1203
Tray 3 Paper Level Sensor 1
Paper Input Unit PCA
PS1204
Tray 3 Paper Level Sensor 2
Paper Input Unit PCA
PS1205
Tray 2 Paper Level Sensor 1
Paper Input Unit PCA
PS1206
Tray 2 Paper Level Sensor 2
Paper Input Unit PCA
PS1207
Tray 3 Paper Out Sensor
Paper Input Unit PCA
PS1208
Tray 2 Paper Out Sensor
Paper Input Unit PCA
PS1301
Tray 1 Paper Present Sensor
Tray 1 Drive Unit PCA
PS1302
Tray 1 Lifting Plate Position Sensor
Tray 1 Drive Unit PCA
PS1401
Face-Down Bin Full Sensor
Switch/Sensor PCA
PS1402
Face-Down Bin Delivery Sensor
Switch/Sensor PCA
PS1403
Fuser Delivery Sensor
Switch/Sensor PCA
SL1
Tray 2 and 3 Paper Pick-up Solenoid
PIU (right side)
SL2
Tray 1 Lifting Plate Solenoid
Tray 1 Drive Unit
SL3
Face-Up Bin Delivery Solenoid
Left Rear Corner of Chassis
(behind diverter door)
SMT1
Tray 2 and 3 Paper Pick-up Motor
PIU (right side)
SW1401
Doors Open Switch
Switch/Sensor PCA
Tray 2, SW1601
Tray 2, Paper Size Sensing Switch
Behind LVPS
Tray 2, SW1602
Tray 2, Paper Size Sensing Switch
Behind LVPS
Tray 2, SW1603
Tray 2, Paper Size Sensing Switch
Behind LVPS
Tray 2, SW1604
Tray 2, Paper Size Sensing Switch
Behind LVPS
Tray 3, SW1601
Tray 3, Paper Size Sensing Switch
Behind LVPS
Tray 3, SW1602
Tray 3, Paper Size Sensing Switch
Behind LVPS
Tray 3, SW1603
Tray 3, Paper Size Sensing Switch
Behind LVPS
Tray 3, SW1604
Tray 3, Paper Size Sensing Switch
Behind LVPS
Table 5-1
Printer Sensors, Solenoids, Clutches, Motors, and Fans
5
Functional
Overview
Functional Overview 5-21