Canon FAX L1000 Service Manual page 602

FAX-L1000 Chapter 5: Appendix
2.Defective printer cover
Action: Replace the printer cover 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.
"TOP BIN FULL" message appears when the actual paper level is not full
<Possible causes>
1.Locked or damaged recording paper overload sensor lever
Action: Set the lever to move smoothly. Replace it if damaged.
2.Defective recording paper overload 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 1" message appears when the specified sized
paper is in the cassette
<Possible causes>
1.Damaged paper detection lever
Action: Replace the lever.
2.Defective recording paper size sensor
Action: Replace the sensor.
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