Phaser 6180MFP Multifunction Printer Service Manual 4-77
General Troubleshooting
Duplex Fan
Caution
When performing this procedure, remove and cover the Print Cartridges
to avoid exposure to light if the Front Door will be opened for prolonged
periods.
1. Enter the Service Diagnostic menu (page 4-5).
2. Open the Front Cover.
3. Remove the Transfer Unit (page 8-9).
4. Remove the Print Cartridges (page 8-11).
5. Use a paper clip to secure the Interlock Switch.
6. Perform the Duplex Fan test: Printer Diag > Engine Diag > Motor Test >
Duplex Fan.
7. Verify that the Fan is operating.
8. Press the Stop button to stop the Duplex Fan test.
9. Remove the paper clip from the Interlock Switch.
s6180mfp-196
Duplex Fan