E041 - Canon CLC5000 Service Manual

4.1.15 E041

• Take note of the position of the lifter when 'E041' is indicated.
• Check the detail code of 'E041' using 'DISPLAY > JAM/ERR' in service mode.
a. E041-0001, 0003
1) Has the lifter moved up to push the switch when 'E041' is indi-
NO:
Lifter upper limit switch (SW8001)
2) Turn OFF and ON the power switch to clear 'E041'.
NO:
YES: Replace the DC controller PCB.
Paper deck motor (M8001)
DC controller PCB
3) Turn OFF and ON the power switch, and open the paper deck
YES: Check the drive system and wiring from the motor; if normal, re-
NO:
COPYRIGHT © 2001 CANON INC.
CHAPTER 5 TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS
cated?
Go to step 3.
Does bit 4 of address 801004 under 'DISPLAY/SENSOR' in service
mode change when the lifter upper switch (SW8001) is pressed by a
finger?
Check the wiring from the switch to the DC controller PCB; if nor-
mal, replace the sensor.
cover.
Does the voltage between J2223A-3 (+) and J2223A-5 (–) on the DC
controller change from 0 V to 24 V?
place the motor.
Replace the DC controller PCB.
2000 2000 2000 2000 CANON CLC5000 REV.0 JAN. 2001
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