Canon FAX L1000 Service Manual page 603

FAX-L1000 Chapter 5: Appendix
3.Defective paper size detection board
Action: Replace the paper size detection board.
4.Defective ECNT board
Action: Replace the ECNT board.
5.Defective SCNT board
Action: Replace the SCNT board.
6.Defective TWINS board
Action: Replace the TWINS board.
7.Defective PDL board
Action: Replace the PDL board.
"LOAD <SIZE> IN MPT" message appears when the specified sized paper is
in the multi-purpose tray
<Possible causes>
1.Damaged paper detection lever
Action: Replace the lever.
2.Defective multi-purpose tray paper sensor
Action: Replace the sensor.
3.Defective ECNT board
Action: Replace the ECNT board.
4.Defective SCNT board
Action: Replace the SCNT board.
5.Defective TWINS board
Action: Replace the TWINS board.
6.Defective PDL board
Action: Replace the PDL board.
"LOAD <SIZE> IN CASSETTE 2" message appears when the specified sized
paper is in the paper feeder
<Possible causes>
1.Damaged paper detection lever
Action: Replace the lever.
2.Defective cassette recording paper size sensor of the Paper Feed Unit PF-52
Action: Replace the sensor.
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