06/2014
4-21
WC 5022/5024
Repairs and Asdjustments
Version 1.0
REP 4.1.1 NOHAD Fan
Parts List on PL 4.1
Removal
WARNING
When turning OFF the power switch, check that the 'Data' lamp is OFF and that there is
no Job in progress.
Turn OFF the power switch and make sure that the screen display turns OFF.
Check that the power switch is OFF and unplug the power plug.
1. Remove the Rear Cover. (REP 19.4.1)
2. Remove the NOHAD Fan. (Figure 1)
a. Release the wire harness from the clamp (x2).
b. Disconnect the connector.
c. Remove the wire harness from the guide (x2).
d. Release the hook (x2) and remove the NOHAD Fan.
Figure 1 j0lj40401
Replacement
1. To install, carry out the removal steps in reverse order.