Xerox Phaser 6250 Service Manual page 117

Troubleshooting Procedure Table (Continued)
16
Perform Steps 1 through 3 on page 8-19.
Open and close the front door.
Observe the Turn Roller.
Dose the Turn Roller turn while the
machine is warming up?
17
Use service diagnostics to test the Tray 1
Turn Clutch.
During the test, close the Interlock
Switch.
18
Verify the voltage between P/J47-13<=>
P/J60-2 on the Motor Driver Board is
+24 VDC.
19
Check the Feeder Harness for continuity.
20
Remove the clutch connector J475.
Is J475-1 <=> J475-2 less than 200Ω?
21 If possible print one sheet of paper.
Did the paper attempt to feed?
22
Use service diagnostics to test the Tray 1
Feed Solenoid.
Does the solenoid actuate?
During the test actuate the Interlock
Switch.
23 Verify the voltage between P/J47-11 <=>
P/J60-2 on the Motor Driver Board is
+24 VDC.
24
Check the Feeder Harness for continuity.
25 Remove the Solenoid connector J474.
Is J474-1 <=> J474-2 less than 100Ω?
26 Check the DRV2-2 Harness for continuity.
Error Messages and Codes
Go to Step 21.
Check the clutch
and gears for
damage.
Replace if
necessary.
Go to Step 19.
Go to Step 20.
Go to Step 21.
Check parts for
damage or
obstructions in the
paper path.
Check the spring
and stopper on the
Feed Solenoid.
Go to Step 24.
Go to Step 25.
Go to Step 26.
Replace the
Engine Control
Board,
page 8-107.
Go to Step 17.
Go to Step 18.
Replace the
Motor Driver
Board,
page 8-101.
Replace the
Feeder Harness
Assembly, PL
3.3.24.
Replace the
Paper Pick
Assembly, PL
3.3.1.
Go to Step 22.
Go to Step 23.
Replace the
Motor Driver
Board,
page 8-101.
Replace the
Feeder Harness
Assembly, PL
3.3.24.
Replace Feed
Solenoid, PL
3.3.17.
Replace the
DRV2-2 Harness
Assembly,
PL 13.1.3.
3-35