Jam Code Tables, Cover Open
SM 7-57 D093/D094
Trouble-
Shooting
7.4.5 ELECTRICAL COMPONENT DIAGRAMS
Main Unit 1
No. Name Function
1 Scanner Switch
This interlock switch stops power to the
original feed unit when the original feed
unit cover is lifted.
2 Original Width Sensor (B1/24”) Detects B1/24"-width paper.
3 Original Width Sensor (B2/18”) Detects B2/18"-width paper.
4 Original Width Sensor (B3/12”) Detects B3/12"-width paper.
5 Paper Exit Selection Switch
The upper output stacker depresses
this switch and closes. This sets normal
operation. The operator can select
"Upper" or "Lower" on the operation
panel. When the upper output stacker is
removed, this opens the switch and
sets the machine for paper exit to the
lower path only. ("Upper" cannot be
selected on the operation panel.)