Konica Minolta Drypro 832, Service Manual

Page: 190 / 530

Chapter 9 Replacing Loading Parts in Heat Process Unit
9-20
9.2.5 Replacing Deodorant Fan
Replace the fan unit that removes the odor from the inside of the main unit.
Work outline
The number of personnel and the estimated work hours required to replace loading parts is as follows:
Requirements
The procedure for replacing loading parts requires the following tools:
1
Pull the tray shutter out of the lower part of the
supply tray.
2
Insert the tray shutter into the slot in the upper
part of the supply tray with the tray shutter's UP
mark on the top surface toward you.
Inserting the tray shutter as far as it will go unlocks and
causes it to pop out several centimeters.
3
Remove the rear cover.
• Six screws (M4
×
8)
Caution
Be sure to turn off power and remove the power cable from the electrical outlet before removing
or installing the exterior cover or replacing loading parts.
Number of
Personnel
Work Hours
1 5 minutes
No. Tools No. Tools
1 Various types of screwdrivers 2 Tray (container for screws and parts removed)
3 Fan unit (for replacement)
Caution
•
When replacing loading parts, be sure to
replace with the tray shutter attached.
If some of the film remains on the tray, the
film may be exposed.
•
Take sufficient care when handling the
tray shutter, as it may be impossible to
insert if it becomes deformed due to
rough handling.
•
If you feel any resistance when inserting
the tray shutter, stop the procedure and
refer to
“17.1.7 Pickup malfunction
trouble (Page 17-6)” to fix the problem.
Note
Remove the upper two screws and the one screw
in the center from the rear cover and loosen the
bottom three screws.