Scanner Unit; Exposure Glass; Non-Adf Machines; Adf-Equipped Machines - Ricoh Aficio 1515 Service Manual

SCANNER UNIT

9 March 2004
3.4 SCANNER UNIT
To clean the mirrors and lenses, use a blower brush or wet cotton.

3.4.1 EXPOSURE GLASS

To clean the exposure glass, use alcohol or glass cleaner.

Non-ADF machines

1. Rear cover (☛ 3.3.2)
2. Scale plate (☛ 3.3.4)
[A]
3. Exposure glass [A]
[B]

ADF-equipped machines

1. Rear cover (☛ 3.3.2)
2. Rear scale, upper right cover
(☛ 3.3.5)
3. Exposure glass [A]
B130R906.WMF
Reassembling
Make sure that the marking on the glass is at the rear left corner, and that the left
edge of the glass is aligned flush against the support ridge [B] on the frame.
Adjustment
When replacing the white plate, conduct the Scan Auto Adjustment (☛ SP4-428-
001).
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