Dell 3130cn Service Manual page 450

Item
DUPLEX CLUTCH ON
Version 3 2008.05.30
1) Turn on the power and enter the CE Diag.
2) Execute the DUPLEX CLUTCH ON. Upon hitting the Start
button, the operating noise of the clutch will be heard.
3) Click the stop button to stop the clutch.
Combination test is as follows.
NOTE: The duplex gear rotates when the DUPLEX MOTOR ON
(FULL) and the DUPLEX CLUTCH ON are executed. This procedure
is for the technical staff.
When performing operation for five minutes or longer with the front
cover open, remove all toner cartridges, and cover the drum to avoid
exposure to light.
1) Turn on the power and enter the CE Diag.
2) Open the Front Cover.
3) Cheat the safety Interlock System.
4) Execute the DUPLEX MOTOR ON (FULL) and the DUPLEX
CLUTCH ON.
5) Confirm the gear rotation.
6) Click the stop button to stop the clutch.
7) Remove the cheater and close the Front Cover.
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Chapter 2 Operation of Diag.
Confirmation procedure
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