Fan Failure - Oki C9800 Series Service & Troubleshooting Manual
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Also See for C9800 Series:
- Setup manual (28 pages) ,
- Service manual (279 pages) ,
- User manual (204 pages)
Table of Contents
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Fan Failure
Error Codes that Apply
127
Fuser Fan
128
01
Fuser Fan
04
Belt Fan
918
Duplex Fan
Initial Troubleshooting Actions to Take
1.
Ensure that the temperature and installation clearances of the printer are at specifications.
2.
Clean all fan ducts.
3.
Turn the printer off and allow a minimum of 30 minutes for cooling.
4.
Restart the printer.
5.
If the problem persists follow the procedure below.
Parts of the Printer that Apply
1.
Fan Associated with the code
2.
Engine Control Board
Troubleshooting Procedure
Steps
Test the cooling fan for proper
1
operation and adequate airflow.
Run the Motor Clutch
Does the fan operate correctly?
Does this resolve the issue?
2
02
Power Fan
05
Image Drum Fan
Action Taken
Fan
test.
03
PU Motor Fan
06
Top Cover Fan
Yes
Replace the Engine
Control Board
Complete
No
Check the Fan connection.
Replace the Fan.
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Table of Contents
Troubleshooting
