Xerox PHASER 8500 Service Manual page 86

Error Messages and Codes
3-18
Troubleshooting Procedure for 7,008 Error Code (Continued)
Step Questions and Actions
Perform the Wiper Alignment procedure
8
(see "Wiper Alignment Procedure" on
page 6-2).
Did this correct the problem?
Use Service Diagnostics to run the Wiper
9
Drive test.
Did the test fail?
7,009.42: The Printhead is tilted back but not properly restrained in the park
arms.
Troubleshooting Procedure for 7,009 Error Code
Step Questions and Actions
1 Check that the right and left Printhead
Restraints operate correctly and are not
damaged.
2 Check that the Wiper Assembly is aligned
correctly (see "Wiper Alignment Procedure"
on page 6-2).
1. Check the Printhead wire routing.
3
2. Remove the Printhead and clean around
the Printhead tilt gears.
Did this correct the problem?
Check that the Process Drive gears are
4
correctly aligned and homed (see "Homing
the Process Drive Train" on page 6-8).
Did this correct the problem?
Replace the Process Drive.
5
Did this correct the problem?
6 Use Service Diagnostics to run the Head
Maintenance Wiper Clutch test.
Did the test fail?
Use Service Diagnostics to run the Wiper
7
Drive test.
Did the test fail?
Phaser 8400/8500/8550/8560 Color Printer Service Manual
Yes No
Complete. Go to Step 9.
Inspect the Complete.
wiper drive
system and
replace any
defective
parts.
Yes No
Complete. Go to Step 2.
Complete. Go to Step 3.
Complete. Go to Step 4.
Complete. Go to Step 5.
Complete. Go to Step 6
Replace the Go to Step 7.
Head
Maintenance
Clutch.
Inspect the Replace the
maintenance Exit Module.
drive system,
replace any
defective
parts.