Ricoh LDD250, Service Manual

Page: 170 / 459

PAPER FEED SECTION
SM 3-95 C262/C265
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3.9.14 DOUBLE FEED SENSOR ADJUSTMENT
Purpose: To ensure that the sensor detects paper double feeds.
•
Rear cover ( 3.2.2)
•
Open out the ACU - ECU assembly ( 3.5.1)
1. Turn on the main switch.
2. Feed a sheet of the customer’s typical print paper from the paper feed table
into the machine until the leading edge runs against the feed roller [A].
3. Turn VR101 [B] clockwise until LED101 [C] on the double feed detection board
lights.
4. Turn VR101 [B] counterclockwise until both LED101 [C] and LED102 [D] turn
on.
5. Turn VR101 [B] counterclockwise until LED102 [D] turns off.
C262R160.WMF
C262R159.WMF
[A]
[B]
[C] [D]