2-166 Service Manual
4062
Horizontal stripes (side to side direction)
6
Check the heat roll and pressure roll.
Remove the fuser unit assembly.
CAUTION: : Allow
the fuser unit
assembly to cool
down.
Is there contamination or cracks on the heat roll and/or
pressure roll?
Replace the
fuser unit
assembly.
Go to “Fuser
unit assembly
removal (T650,
T652, T654)” on
page 4-23.
Go to step 7.
7
Perform a print test.
Does the problem remain?
Contact next
highest level of
tech support.
Problem solved.
Step Check Yes No
1 Check the media condition.
Load new, dry, recommended media.
Re-print the defective image.
Does the error continue?
Go to step 2. Problem solved.
2
Check the media transfer route.
Check the media route for contamination or obstacles.
Go to step 3. Remove
obstacles or
contamination.
3
Check the print cartridge for proper installation.
Is the above component properly installed?
Go to step 4. Inspect, clean
and reinstall
replace the print
cartridge.
Step Check Yes No
Leading edge
Trailing edge
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