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e805 error in canon ir 400

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Post time: 2012-11-11 11:33:33 |Show all posts
e805 error in canon ir 400
--Canon imageRUNNER 400S Copier

Post time: 2012-11-11 16:05:31 |Show all posts
in which position fan FM5 is placed

Post time: 2012-11-11 14:18:32 |Show all posts
E805 Error code details Fan rotation error
The clock signal is absent for 5 sec or more after the fan drive signal has been generated. The detail codes of the fans in question are as follows:
0001 developing fan (FM1)
0002 fixing fan (FM2)
0003 curl reducing fan (FM4)
0004 curl reducing fan (FM5)
0005 electrical unit fan (FM3)
Main cause
 The fan wiring is faulty (short circuit, open circuit). The fan is faulty. The DC controller PCB is faulty.
1. Foreign matter
 Is there foreign matter that prevents the rotation of the fan?
 YES: Remove the foreign matter.
2. Wiring, Connector
 Are the wiring and connector of the fan normal?3. Fan, DC controller PCB
 Try replacing the fan. Is the problem corrected?
 YES: End.
 NO: Replace the DC controller PCB.

Post time: 2012-11-11 12:45:55 |Show all posts
E805 error code means failure of one of the many fans inside thecopier. If there is not a dash with four numbers after the 805 code onthe display, it is one of two fans - FM1 the transport bed fan or FM9 -the reversing fan just below the fuser assy. There are several checksthat can be done but a too lengthy to be described. A tech maybe thebest answer depending on your mechanical ability.
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