Canon MF55DD Series Printer User Manual


 
xvi
CAUTION
Do not use power supplies with voltages other than those specified herein, as this
may result in a fire or electrical shock.
Always grasp the power plug when disconnecting the power cord. Pulling on the
power cord may expose or snap the core wire, or otherwise damage the power cord.
If the power cord is damaged, this could cause current to leak, resulting in a fire or
electrical shock.
Leave sufficient space around the power plug so that it can be unplugged easily. If
objects are placed around the power plug, you will be unable to unplug it in an
emergency.
During electrical storms, disconnect the telephone line and unplug the power cord
from the power outlet. Electrical storms may cause damage to the machine and result
in a fire or electrical shock.
IMPORTANT
If dust accumulates around the plug of the power cord when it is connected to a power outlet,
unplug the machine and wipe the plug with a clean, dry cloth.
Do not plug the machine into the same circuit with appliances such as an air conditioner,
television or copier. These devices generate an electrical noise, and may interfere with your
machine's operation.
Unplug the machine in the following conditions:
- When the power cord or plug is damaged or frayed.
- If liquid has spilled into the machine.
- If the machine has been exposed to rain or water.
- If the machine does not operate normally when you have followed the instructions in the
guides included with your machine. Adjust only those controls that are covered by the
instructions in the guides since improper adjustment of other controls may result in damage
and will often require extensive work by a qualified technician to restore the product to normal
operation.
- If the machine has been dropped or damaged.
- If the machine exhibits a distinct change in performance, indicating a need for servicing.
Handling
WARNING
Do not attempt to disassemble or modify the machine. There are high-temperature
and high-voltage components inside the machine which may result in a fire or
electrical shock.
If the machine makes strange noises, or gives off smoke, heat, or strange smells,
immediately disconnect the power cord from the power outlet. Then, contact Canon
Authorized Service Facilities or the Canon Customer Care Center. Continued use of
the machine in this condition may result in a fire or electrical shock.
Do not use highly flammable sprays near the machine. If gas from these sprays
comes into contact with the electrical components inside the machine, it may result
in a fire or electrical shock.