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Offset Catch Tray (OCT) Option
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Xerox DocuPrint N17 Service Manual
9.7.9 Offset Motor Assembly Failure
1 Check the Cam Gear. Does the rotation of the gear of the Offset Motor Assembly move the Cam
Gear smoothly?
NOTE: Check by rotating the Cam Gear manually.
Y: Go to step 2.
N: Replace the Cam Gear.
2 Check the Power Supply to the Step Motor Assembly. There is +24VDC between the following
pins:
•
P223-1 and P209-8
•
P223-2 and P209-8
•
P223-3 and P209-8
•
P223-4 and P209-8
•
P223-5 and P209-8
•
P223-6 and P209-8
Y: Go to step 3.
N: Replace the OCT PWB.
3 Check the resistance of the windings of the Offset Motor Assembly. There is approximately 115
ohms resistance between the following pins:
•
J223-1 and J223-3
•
J223-1 and J223-5
•
J223-2 and J223-4
•
J223-2 and J223-6
Y: Replace the OCT PWB.
N: Replace the Offset Motor Assembly.
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