Pick-Up Release Amount Adjustment - Minolta DI750 - MANUAL SERVICE Service Manual

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OTHER ADJUSTMENT
[7] Pick-up Release Amount
Adjustment
Caution: Pick-up release amount adjustment
must be performed when a no-feed jam
occurs frequently. To perform this
adjustment, adjust the mounting
position of the pick-up solenoid.
1.
Tools
• Screwdriver (Phillips)
• Scale
2.
Adjustment of pick-up release amount of
tray 1/2/3
Paper up/down
plate
Screw
Paper feed roller
Pick-up solenoid
1 - 112
a. Adjustment method
Step
1
To draw the tray with the paper up/down
plate held up, set the tray with a eraser
or the like inserted under the paper up/
down plate drive linkage lever.
2
Make sure the paper up/down plate has
moved up by hearing the motor sound,
then draw out the tray.
3
Pull the movable portion of the pick-up
solenoid and check whether the distance
between the bottom of the paper feed
roller and the top surface of the paper
up/down plate is within specifications.
Standard value: 0.5 to 2.5 mm
If the distance is not within specifications,
perform steps 4 and later.
4
Loosen one screw and adjust the mount-
ing position of the pick-up solenoid.
Caution: Take a note to remember the
initial mounting position.
5
Secure the pick-up solenoid by tighten-
ing the screw.
6
Set the tray.
Operation
Eraser or the
like
Paper up/down plate
drive linkage lever

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