Service manual

QMS 3260/4032 Laser Printer - Base Engine Technical Manual 8-5
Release Version 11-97
Running Printer Diagnostics
Output Test table
Chain
(Routine)
Function
(Subroutine)
Switches on the... Comments
22
Control Panel LEDs
Works only if the Control Panel is connected to the
MCU PWB
310
System Buzzer
Works only if the Control Panel is connected to the
MCU PWB
41
Main Motor
42
Fuser Fan Motor from mid to high speed
43
LVPS Fan Motor from mid to high speed
675
ROS Motor at 600 dpi speed
677
ROS Motor to standby speed
718
Tray 1 Lift Motor When Tray 1 Level Sensor is down (L), the Motor runs
for 2 seconds, then switches off. When Tray 1 Level
Sensor is up (H), the Motor will not switch on. Tray 1
must be installed in the printer for 7-18 to run.
719
Tray 2 Lift Motor When Tray 2 Level Sensor is down (L), the Motor runs
for 2 seconds, then switches off. When Tray 2 Level
Sensor is up (H), the Motor will not switch on. Tray 2
must be installed in the printer for 7-19 to run.
720
Tray 3 Lift Motor When Tray 3 Level Sensor is down (L), the Motor runs
for 2 seconds, then switches off. When Tray 3 Level
Sensor is up (H), the Motor will not switch on. Tray 3
must be installed in the HCF for 7-20 to run.
721
Tray 4 Lift Motor When Tray 4 Level Sensor is down (L), the Motor runs
for 2 seconds, then switches off. When Tray 4 Level
Sensor is up (H), the Motor will not switch on. Tray 4
must be installed in the HCF to 7-21 to run.
722
Tray 5 Lift Motor When Tray 5 Level Sensor is down (L), the Motor runs
for 2 seconds, then switches off. When Tray 5 Level
Sensor is up (H), the Motor will not switch on. Tray 5
must be installed in the HCF for 7-22 to run.
81
Main Motor (alternate)
82
HCF Feed Motor
83
Envelope Feed Motor
810
Registration Clutch Stop the test after 5 seconds.
812
Tray 1 Feed Clutch Stop the test after 5 seconds
813
Tray 2 Feed Clutch Stop the test after 5 seconds
814
Tray 3 (HCF3) Feed Clutch Stop the test after 5 seconds
815
Tray 4 (HCF4) Feed Clutch Stop the test after 5 seconds
816
Tray 5 (HCF5) Feed Clutch Stop the test after 5 seconds
817
MSI/Envelope Feed Clutch Stop the test after 5 seconds