Dell 2135cn Service Manual page 322

Step
Checking the SEPARATOR ROLLER ASSEMBLY on the
Tray 1 for shape and rotation
9 Pull the Tray 1 out from the printer.
Is the SEPARATOR ROLLER ASSEMBLY not contaminated
and/or damaged, and rotated smoothly?
Checking the ROLL ASSY FEED for shape and rotation
Pull the Tray 1 out from the printer.
10
Is the ROLL ASSY FEED not contaminated and/or
damaged, and rotated smoothly?
Checking the Cassette Feed Solenoid (SOLENOID FEED)
for operation
Does the Cassette Feed Solenoid (SOLENOID FEED)
operate properly?
11
Checked by [Digital Output]-[DO-2F] of [IOT Diag] in [Printer
Diag] of diagnosis.
During this check, cheat the interlock switch (HARN ASSY
INTERLOCK).
Checking the paper lead edge staying position
12 Does the paper lead edge stay before the ROLL ASSY
REGI and ROLL REGI METAL?
Checking the paper transfer path between the ROLL ASSY
13 FEED and ROLL ASSY REGI.
Are there any obstacles on the paper transfer path?
Checking the ACTUATOR REGI IN for shape and operation
Remove the CHUTE LOW (PL3.2.27) once to check the
14 shape and operation.
Are the shape and operation of the ACTUATOR REGI IN
normal?
Checking the Regi. Sensor (SENSOR PHOTO) for
operation
Does the number on the screen increase by one, when the
actuator (ACTUATOR REGI IN) is operated?
15
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 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.
16
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).
Version 1 2008.02.01
Check
1 - 294
Chapter 1 Troubleshooting
Remedy
Yes
Replace the
SEPARATOR
ROLLER
Go to step 10. ASSEMBLY.
(Refer to Removal
2/ Replacement
58.)
Replace the ROLL
ASSY FEED.
Go to step 11. (Refer to Removal
4/ Replacement
56.)
Replace the
CASSETTE ASSY
250. (Refer to Go to step 21.
Removal 1/
Replacement 59.)
The paper lead
edge stay after the
ROLL ASSY REGI
Go to step 13.
and ROLL REGI
METAL, then go to
step 16.
Remove the
obstacles or stains
Go to step 14.
from the paper
transfer path.
Reseat the
ACTUATOR REGI
Go to step 15. IN. If broken or
deformed, replace
it.
Go to step 16. Go to step 25.
Go to step 17. Go to step 29.
No