3-178 Phaser 5500 Printer Service Manual
Stacker Lower Tray Failure - H5-8n Set Clamp SNR
The Set Clamp Home Sensor does not change state within the time interval specified
following the start or stop of the Set Clamp.
Applicable Error Codes
Stacker Lower Tray Failure - H5-83 Set Clamp SNR ON
Stacker Lower Tray Failure - H5-84 Set Clamp SNR OFF
8
Test the Eject Clamp Motor.
Run the Service Diagnostics Up and Down
Eject Clamp Motor tests.
Does the Eject Clamp Motor rotate
normally?
Replace the
Finisher Main
PWB
(
page 3-248).
Go to Step 9.
9
Check Eject Clamp Motor Harness
connections.
Are P/J8339 and P/J8304 connected?
Go to Step 11. Connect and go
to Step 10.
10
Print a Test Print.
Does the error still occur?
Go to Step 11. Problem solved.
11
Check Eject Clamp Motor Harness
continuity.
1. Disconnect P/J8339 and P/J8304.
2. Check for continuity at the following:
P/J8339-1 <=> P/J8304-33
P/J8339-2 <=> P/J8304-31
Are these conductive?
Go to Step 12. Repair the Eject
Clamp Motor
Harness.
12
Check Eject Clamp Motor voltage.
Is there +24 V across P/J8304-31 and -33
<=> P/J8302A-1?
Go to Step 13. Replace the
Finisher Main
PWB
(
page 3-248).
13
Replace the Eject Clamp Motor.
Print a Test Print.
Does the error still occur?
Replace the
Finisher Main
PWB
(
page 3-248).
Problem solved.
Eject Clamp Failure (Eject Clamp Home Sensor) Troubleshooting Procedure
Step Actions and Questions Yes No