Fan Motor Error - Xerox Phaser 6128MFP Service Manual

Fan Motor Error

Phaser 6128MFP Service Manual
Troubleshooting Procedure Table (continued)
Step Actions and Questions
7 Check for +24 V at J22 on the MCU
Board.
Is +24 V available at J22-2 and J22-
4 when the Interlock Switch is
closed?
The Fan has failed. The following troubleshooting procedure applies to this error.
Applicable Error
• 042-358: Fan Motor Error
Initial Actions
• Cycle printer power.
• If the problem persists, follow the procedure below.
Troubleshooting Reference Table
Applicable Parts
Fan, PL10.6.7
LVPS, PL106.16
MCU Board, PL10.7.7
LVPS Harness, PL10.8.3
Troubleshooting Procedure Table
Step Actions and Questions
1 Run the Fan test (DO-1e or DO-1f)
(page 4-46):
Does the Fan rotate?
2 Check P/J503 on the LVPS.
Is the connection secure?
3 Check the Main LVPS harness
continuity. Disconnect P/J501from
the LVPS and P/J14 from the MCU
Board.
Is the harness damaged?
Error Messages and Codes
Yes
Replace the
Sub Drive
Assembly
(page 8-60).
Wiring and Plug/Jack Map References
"Map 1 - MCU Board" on page 10-6
"Map 3 - Electrical and Drive" on page 10-8
"LVPS" on page 10-14
Yes
Replace the
MCU Board
(page 8-57).
Go to step 3.
Repair or
replace the
LVPS Harness
(PL10.8.14).
No
Replace the
MCU Board
(page 8-57).
No
Go to Step 2.
Connect the
Fan.
Go to step 4.
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