Install Or Reseat Waste Cartridge - Xerox Phaser 7400 Service Manual

Install or Reseat Waste Cartridge

The Waste Toner Reservoir Detect Switch indicates the reservoir is missing. Two
actuators are used to actuate the switch. One is attached to the Front Door by a single
screw, the other is incorporated into the Waste Toner Reservoir.
Initial Actions:
Reseat the Waste Toner Reservoir.
Cycle printer power.
If the problem persists, follow the procedure below.
Troubleshooting Reference Table
Applicable Parts
Waste Toner Reservoir Detect Switch, PL6.1.8
Waste Toner Reservoir, PL1.1.22
Troubleshooting Procedure Table
Step Actions and Questions
1 Check the following for evidence of fault or
damage:
Front Door actuator
Waste Toner Reservoir
Waste Toner Reservoir Detect
Switch
Is there any damage?
2 Test the Waste Toner Reservoir Detect
Switch.
Run the Service Diagnostics Waste Bin
Missing test.
Does the switch function properly?
3
Check the HVOLT harness to the HVPS.
Is the HVOLT harness conductive?
Error Messages and Codes
Wiring and Plug/Jack References
Print Engine Map 5 (page 10-8)
Print Engine Xerographics (page 10-38)
Yes
Replace any
damaged parts.
Replace the Engine
Control Board
(page 8-112).
Replace the HVPS
(page 8-119).
No
Go to Step 2.
Replace the
switch
(page 8-130). If
the error
persists, Go to
Step 3.
Replace the
HVOLT Harness.
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