05/2014
4-17
DC SC2020
Disassembly/Assembly and Adjustment
4. NOHAD
Version 1.1
REP 4.1.1 Fusing Exhaust 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 dis-
play or energy-saving LED is turned off.
Check that the power switch is OFF and unplug the power plug.
1. Remove the Rear Cover. (REP 19.1.5)
2. Remove the Fusing Exhaust Fan. (Figure 1)
(1) Disconnect the connector.
(2) Remove the Wire Harness from the Hook.
(3) Release the hook (x2).
(4) Remove the Fusing Exhaust Fan.
Figure 1 j0bs40401
Replacement
1. To install, carry out the removal steps in reverse order.
REP 4.1.2 Fusing Duct
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 dis-
play or energy-saving LED is turned off.
Check that the power switch is OFF and unplug the power plug.
1. Remove the Rear Cover. (REP 19.1.5)
2. Remove the Fusing Exhaust Fan. (REP 4.1.1)
3. Disconnect the Drive PWB Connector (x6). (Figure 1)
(1) Disconnect the connector (x6).
Figure 1 j0bs40402
4. Remove the Wire Harness from the Fusing Duct. (Figure 2)
(1) Remove the Wire Harness from the Hook (x5).
Figure 2 j0bs40403
5. Remove the Wire Harness from the Fusing Duct. (Figure 3)
(1) Remove the Wire Harness from the Hook.
(2) Release the clamp and remove the wire harness.
Figure 3 j0bs40404
6. Remove the Fusing Duct. (Figure 4)
(1) Remove the screw.
(2) Release the Hook and remove the Fusing Duct.
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