37,02X.4X Pest Relay Board Faults; 37,03X.4X Pest X-Axis Motor Faults - Xerox Phaser 8560MFP Service Documentation

37,02X.4x PEST Relay Board Faults

An Relay Board error has occurred. The following troubleshooting procedure applies to these
errors:
PEST Relay Board Faults
37,027.45 Both relay coils are drawing less power than expected.
37,028.46 The A coil is drawing less power than expected.
37,029.47 The B coil is drawing less power than expected.
Initial Actions
• Check the Relay Board's power connection.
• If the problem persists, follow the procedure below.
Primary Causes
The troubleshooting table lists parts and wiring referenced in the troubleshooting procedure.
Table 1 37,02X.4x Troubleshooting Reference Table
Applicable Parts Wiring and Plug/Jack References
Relay Board, PL 5.0 I/O Board (1/2), Figure 9
Electronics Module, PL 5.0 Electronics Module Power, Figure 7
Troubleshooting Procedure
Table 2 PEST Relay Board Faults 37,02X.4x Troubleshooting Procedure
Step Questions or Actions
1 Test the Relay Board.
Run the Service Diagnostics Drum Heater
Relay test.
Does the Relay Board operate correctly?
2 Check wiring to the affected component.
Is the wiring damaged?
Initial Issue
Phaser 8510/8560MFP Multifunction Product
Yes No
Replace the Elec- Go to Step 2.
tronics Module (REP
5.0.5).
Repair or replace the Replace the Relay
harness. Board (REP 5.0.19).

37,03X.4x PEST X-Axis Motor Faults

An X-Axis Motor error has occurred. The following troubleshooting procedure applies to these
errors:
37,030.45 The X-Axis Motor is drawing less power than expected.
37,031.46 The X-Axis Motor first phase is drawing less power than expected.
37,032.47 The X-Axis Motor first phase is drawing too much power.
37,033.48 The X-Axis Motor second phase is drawing less power than expected.
37,034.40 The X-Axis Motor second phase is drawing too much power.
Initial Actions
• Check the X-Axis Motor connection.
• If the problem persists, follow the procedure below.
Primary Causes
The troubleshooting table lists parts and wiring referenced in the troubleshooting procedure.
Table 1 37,03X.4x Troubleshooting Reference Table
Applicable Parts
X-Axis Motor, PL 4.0
Electronics Module, PL 5.0
Troubleshooting Procedure
Table 2 PEST X-Axis Motor Faults Troubleshooting Procedure
Step Questions or Actions
1 Test the X-Axis Motor.
Run the Service Diagnostics X-Axis Drive
test.
Does the motor operate correctly?
2 Check wiring to the motor.
Is the wiring damaged?
10/2006
2-43
PEST X-Axis Motor Faults
Wiring and Plug/Jack References
Right Side Harness / I/O Control, Figure 8
Right Side Wire Routing, Figure 3
Yes No
Replace the Elec- Go to Step 2.
tronics Module (REP
5.0.5).
Repair or replace the Replace the X-Axis
harness. Motor (REP 4.0.5).
Error Messages and Codes
37,02X.4x, 37,03X.4x