Sharp MX-C507P - Page 243

5028
144 errors
144 error messages
Motor (Y developer) service check
Diagnostics and troubleshooting
209
Action
Yes
No
Step 1
Reset the printer.
Does the problem remain?
Go to step 2.
The problem is
solved.
Step 2
a Remove the imaging kit, and then remove the transfer module.
See “Transfer module removal” on page 371 .
b Enter the Diagnostics menu, and then navigate to:
Printer diagnostics & adjustments > Motor tests > Y developer
c Touch Start .
Does the motor run?
Go to step 3.
Go to step 6.
Step 3
Manually turn the drive gears.
Do the black developer and transfer module drive gears freely
turn?
Go to step 5.
Go to step 4.
Step 4
Replace the motor (EP drive). See “Motor (EP drive) removal” on
page 333 .
Does the problem remain?
Go to step 5.
The problem is
solved.
Error code
Description
Action
144.80
The motor (Y developer) did not turn on.
See “Motor (Y developer) service check” on
page 209 .
144.81
The motor (Y developer) did not turn off.
144.82
The motor (Y developer) speed did not ramp up to
the required level.
144.83
The motor (Y developer) stalled.
144.84
The motor (Y developer) ran too slow.
144.85
The motor (Y developer) ran too fast.
144.86
The motor (Y developer) did not run at the correct
timing.