Fuji Xerox Phaser 5500 Service Manual page 264

Stapler Failure (Staple Move Position Sensor) Troubleshooting Procedure
Step Actions and Questions
1 Check Staple Head motion.
Slide the Staple Head across the rails.
Does the Staple Head move smoothly?
2
Test the Staple Move Motor.
Run the Service Diagnostics Staple Move
Motor mid speed Front and Rear tests.
Does the Staple Head Jog?
3 Check the Staple Move Motor Harness
connections.
Are P/J8358 and P/J8308 connected?
4
Staple a Test Print.
Does the error still occur?
5 Check Staple Move Motor Harness
continuity.
1. Disconnect P/J8358 and P/J8308.
2. Check for continuity at the following:
P/J8358-1 <=> P/J8308-3
P/J8358-2 <=> P/J8308-6
P/J8358-3 <=> P/J8308-5
P/J8358-4 <=> P/J8308-1
P/J8358-5 <=> P/J8308-4
P/J8358-6 <=> P/J8308-2
Are these conductive?
6 Replace the Stapler Lower Carriage.
Staple a Test Print.
Does the error still occur?
7
Test the Staple Move Position Sensor.
Run the Service Diagnostics Staple Move
Position Sensor test.
Does the sensor state change?
8 Check the Staple Move Position Sensor
Harness connections.
Are P/J8354 and P/J8308 connected?
9 Staple a Test Print.
Does the error still occur?
3-186
Yes
Go to Step 2.
Go to Step 7.
Go to Step 5.
Go to Step 5.
Go to Step 6.
Replace the
Finisher Main
PWB
(page 3-248).
Replace the
Finisher Main
PWB
(page 3-248).
Go to Step 10.
Go to Step 10.
Phaser 5500 Printer Service Manual
No
Remove
obstacles or
repair motion.
Go to Step 3.
Connect and go
to Step 4.
Problem solved.
Repair the Staple
Move Motor
Harness.
Problem solved.
Go to Step 8.
Connect and go
to Step 9.
Problem solved.