Accumulator Belt Home Position Took Too Long, Code; Accumulator Belt Home Position Failure, Code 31 - Xerox 7750DXF - Phaser Color Laser Printer Service Manual

Accumulator Belt Home Position Took Too Long,
Code 30

Accumulator Belt Home Position Failure, Code 31

The accumulator belt home sensor did not detect the belt home signal.
Note
If this failure reoccurs three times successively, an Engine NVRAM value is set
preventing further printer use until the Clear Tech Rep Fault (see pg. 6-20) is
performed.
Troubleshooting References
Applicable Parts
Belt Cleaner
Accumulator Belt Motor
Waste Toner
Auger Assembly
Interface board
Engine Control Board
Caution
If the accumulator belt is damaged, determine the cause of the damage before
installing a new assembly.
Visually inspect the accumulator belt area inside the printer and inside the
left hand door for foreign objects or damaged parts.
Inspect the belt steering mechanism to determine if it is operable.
It may be necessary to query the user for additional information as to likely
causes.
Troubleshooting Procedure
Step Actions and Questions
1
Have the accumulator belt shipping
restraints been completely removed?
Error Messages and Codes
Wiring and Plug/Jack Map References
Yes
Go to step 2.
No
Remove the
restraints.
3-19