Service manual

8-
10 QMS 3260/4032 Laser Printer - Base Engine Technical Manual
Release Version 11-97
Running Printer Diagnostics
Input Test (H/L) table
Chain
(Routine)
Function
(Subroutine)
Signal from the... Comments
11
Upper Cover Interlock Switch H = Cover is open (switch is off)
L = Cover is closed (switch is on)
110
Cabinet Tray Interlock Switch H = Cover is open (switch is off)
L = Cover is closed (switch is on)
670
ROS Motor H = Not ready
L = Ready
77
Tray 1 No Paper Sensor H = No paper sensed
L = Paper sensed
78
Tray 2 No Paper Sensor H = No paper sensed
L = Paper sensed
79
Tray 3 (HCF3) No Paper Sensor H = No paper sensed
L = Paper sensed
710
Tray 4 (HCF4) No Paper Sensor H = No paper sensed
L = Paper sensed
711
Tray 5 (HCF5) No Paper Sensor H = No paper sensed
L = Paper sensed
712
Envelope No Paper Sensor H = No paper sensed
L = Paper sensed
713
Tray 1 Level Sensor H = Tray out & Feeder not in feed position
L = Tray in & Feeder in feed position
714
Tray 2 Level Sensor H = Tray out & Feeder not in feed position
L = Tray in & Feeder in feed position
715
Tray 3 Level Sensor H = Tray out & Feeder not in feed position
L = Tray in & Feeder in feed position
716
Tray 4 (HCF4) Level Sensor H = Tray out & Feeder not in feed position
L = Tray in & Feeder in feed position
717
Tray 5 (HCF5) Level Sensor H = Tray out & Feeder not in feed position
L = Tray in & Feeder in feed position
730
Full Stack Sensor H = Paper sensed
L = No paper sensed
85
Registration Sensor H = Paper sensed
L = No paper sensed
87
Take Away Roll 2 Sensor H = Paper sensed
L = No paper sensed
88
Take Away Roll 3 Sensor H = Paper sensed
L = No paper sensed
89
Take Away Roll 4 Sensor H = Paper sensed
L = No paper sensed
820
Envelope Feed Sensor H = Paper sensed
L = No Paper sensed
830
Duplex Module Exit Sensor H = Paper sensed
L = No Paper sensed