Konica Minolta Drypro 832, Service Manual

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Chapter 4 Replacing Supply Unit Loading Parts
4-18
4.2.4 Replacing Pickup HP Motor
Replace the drive motor that saves the pickup roller.
Work outline
The number of personnel and the estimated work hours required to replace load parts is as follows:
Requirements
The procedure for replacing loading parts requires the following tools:
1
Remove the supply tray, lower front cover,
connector (JJ48), light shield unit assembly and
pickup unit assembly with reference to
“
Removal Procedure (Page 4-11)” in “4.2.2
Removing/Installing Pickup Unit Assembly” .
2
Remove the bracket.
• Two screws (M3
×
6)
3
Disconnect the wire from the wire saddles.
• Wire saddle in one location
4
Remove the relay connector (JP54).
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 load 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 Pickup HP motor (for replacement)
Caution
When replacing loading parts, be sure to
replace with the tray shutter attached.
If some of film remains in the tray, the film
may be exposed.
Caution
When removing the connector, do not pull by
the wires, but hold the tab on the connector
with your fingers.
Pulling by the wires too tightly can cause a
break.