Field Service Ver. 1.0 Aug. 2005 5. I/O check
19
PC-402Adjustment / Setting
5.2.2 I/O check list
A. Printer (PC-402)
Symbol Panel display Part/Signal name
Operation characteristics/
Panel display
10
PC2-LCT
LCT
Vertical Transport Vertical Conveyance Sensor
Paper
present
Paper not
present
PC1-LCT Feed Paper Feed Sensor
Paper
present
Paper not
present
PC9-LCT
Shift Tray Paper
Empty
Shift Tray Paper Empty Sensor
Paper
present
Paper not
present
PC3-LCT
Main Tray Paper
Empty
Upper Paper Empty Sensor
Paper
present
Paper not
present
PWB-E
LCT
Paper Empty Paper Empty Board
Paper
present
Paper not
present
PC7-LCT Lower Overrun Lower Limit Sensor malfunction operational
UN1-LCT
Manual Button
Down
Paper Descent Key ON OFF
PC6-LCT Tray Open Tray Set Sensor Open Close
PC4-LCT Raised (lift-Up) Tray Upper Limit Sensor
At raised
position
Not at
raised
position
PC13-LCT Lowered (Lift up) Tray Lower Position Sensor
At lower
limit
Not at lower
limit
PC12-LCT Home (Shift) Shifter Home Position Sensor At home Not at home
PC11-LCT
Shift Tray Stop
Position
Shifter Return Position Sensor
At stop
position
Not at stop
position
PC10-LCT Elev. Mtr Pulse Elevator Motor Pulse Sensor Blocked Unblocked
PC8-LCT Shift Mtr Pulse Shift Motor Pulse Sensor Blocked Unblocked
PC14-LCT Dividing Position Shift Gate Home Position Sensor At home Not at home
PC5-LCT Right Door Open Right Lower Door Sensor Open Close