Dell 2135cn Service Manual page 345

Step
Checking the ACTUATOR REGI IN and ACTUATOR REGI
ROLL for shape and operation
Remove the CHUTE LOW (PL3.2.27) once to check the
11
following.
Are the shape and operation of the ACTUATOR REGI IN
and ACTUATOR REGI ROLL normal?
Checking the Regi. Sensor (SENSOR PHOTO) for
operation
Does the number on the screen increase by one, when the
actuator (ACTUATOR REGI IN) of the Regi. Sensor
12 (SENSOR PHOTO) is operated?
Remove the CHUTE LOW (PL3.2.27) once to check the
operation.
Checked by [Digital Input]-[DI-02] of [IOT Diag] in [Printer
Diag] of diagnosis.
Checking the Main Motor (DRIVE ASSY MAIN) for
operation
Does the Main Motor (DRIVE ASSY MAIN) operate
properly?
13
Checked by [Digital Output]-[DO-00] of [IOT Diag] in [Printer
Diag] of diagnosis.
During this check, cheat the interlock switch (HARN ASSY
INTERLOCK).
Checking the Regi. Clutch (CLUTCH ASSY DRV) for
operation, and ROLL ASSY REGI and ROLL REGI METAL
for rotation
Checked by [Digital Output]-[DO-00 and 29] of [IOT Diag] in
[Printer Diag] of diagnosis.
14
Does the Regi. Clutch (CLUTCH ASSY DRV) operate
properly, and the ROLL ASSY REGI and ROLL REGI
METAL rotate?
During this check, cheat the interlock switch (HARN ASSY
INTERLOCK).
Checking after reseating the TRANSFER ASSY
Reseat the TRANSFER ASSY.
Does the error still occur when printing?
15
Version 1 2008.02.01
Check
1 - 317
Chapter 1 Troubleshooting
Remedy
Yes
Reseat the
ACTUATOR REGI
IN and/or
Go to step 12. ACTUATOR REGI
ROLL. If broken or
deformed, replace
it or they.
Go to step 13. Go to step 16.
Go to step 14. Go to step 24.
Go to step 15. Go to step 20.
Replace the
TRANSFER
ASSY. (Refer to End of work.
Removal 48/
Replacement 12.)
No