Canon MF5650 사용자 설명서

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The letter "E" and numbers appear in the LCD.
Q
Is the machine working properly?
A
Unplug the machine and wait approximately 3 minutes to 5 minutes, then plug it in again. If the 
message is still displayed, unplug the machine and contact your local authorised Canon dealer or 
the Canon help line.
If You Cannot Solve the Problem
If you have a problem with your machine and you cannot solve it by referring to the information in this 
chapter, contact your local authorised Canon dealer or the Canon help line.
CAUTION
If the machine makes strange noises, emits smoke or strange smells, unplug the power cord 
immediately, and then contact your local authorised Canon dealer or the Canon help line. Do not 
attempt to disassemble or repair the machine yourself.
IMPORTANT
Attempting to repair the machine yourself may void the limited warranty.
If you need to contact your local authorised Canon dealer or the Canon help line, make sure you have 
the following information:
Product name 
MF5630/5650
Serial number 
The serial number is on the label located at the back of the machine.
Software version number
Place of purchase
Nature of problem
Steps you have taken to solve the problem and the results