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CIS Unit


SPDF DF3100 (D3B0)

SPDF DF3100 (D3B0)

SPDF DF3100 (D3B0)

SP4-730-004 (FROM Data Update)

Writes the SP value of the scan parameter in FROM.

SP4-730-002 (FROM Main Factory Setting Execution ON/OFF)

Copies the parameters written in FROM to the engine board in the MFP.


1.7.2 CIS WHITE ROLLER CLEANING

Frequently inspect the CIS white roller. A dirty or incorrectly installed white roller will cause the machine to issue SC152-00 (White Level Error: Back Side).

1. Open the ADF.

2. At the upper left corner, release the white plate.


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3. Swing the roller assembly away from the ADF [A].

4. White rotating the white roller by its gear, use a dry, clean cloth to wipe the surface of the roller clean [B].

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