Others - Canon iR C3200 Series Service Manual

- Is the power plug properly connected?
- Is the rated AC voltage present at the power outlet?
- Are the sensors, clutches, motors, and solenoids operating normally? Are the connectors free of poor contact?
(Be sure to check the routes of power and signals by referring to the general circuit diagram.)
- Has the leakage breaker or the circuit breaker gone ON?
- Is there biting of a wire or a loose screw?
- Are all eternal covers attached properly?
- Are the main power switch and the control panel power switch ON?
- Are the power cable and the signal cable to all accessories routed correctly?
- Does the cover switch operate normally?
- Is the fuse on each PCB blown?
- Is the user aware of the correct use of the machine?

16.1.7 Others

If a machine is brought from a cold to warm place, condensation can occur inside it, leading to various problems:
a. condensation on the BD sensor can cause problems associated with E110.
b. condensation on the LDE lens can cause image in sub scanning direction to be too light.
c. condensation on the mirror of the reader unit or on the copyboard glass can cause images to be too light.
d. condensation on the pickup or feeder guide can cause paper feeding faults.
If any of the foregoing (a through c) occurs, use the following service mode to correct it
COPIER>FUNCTION>INSTALL>DRY-RT
Use it to eliminate condensation at time of installation work.
If d has occurred, dry wipe the pickup and feeder units.
Moreover, the toner container and the drum unit can also develop condensation if it is brought in from a cold to warm
place (unpacked). To prevent condensation, advise the user to leave them alone for 1 to 2 hours before unpacking
them at the site.
As necessary after installation, use the following service mode
COPIER>OPTION>BODY>SLPOFF01 to SLPOFF12
Use it to disable sleep mode.
Chapter 16
0006-5670
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