Overview
SM 19 D372
500-Sheet
Finisher
D372
2.1.4 INITIALIZATION: WHAT HAPPENS AT POWER ON
Here is a summary of what happens during the initialization of the finisher after the system
power is turned on.
 The initialization halts if the entrance sensor or paper sensor on the stapling tray
detects paper inside the finisher.
No. What Happens
1 The transport motor roller switches on and off.
2
The edge depressor solenoid switches on, retracts the edge depressors, and then
switches off to allow the depressors to lower.
3
The tray lift motor switches on, lowers the tray slightly, raises it to the start position
and switches off.
4
The front and side fence motors switch on and off to position both side fences at
their home positions (both retracted).
5
The positioning roller arm motor switches on and off to bring the positioning roller to
its home position (up).
6
The feed-out belt motor switches on and moves the belt pawls to their home
positions below the paper sensor on the stapling tray.
7 The stapler movement motor switches on, reverses, and then switches off to make