Kyocera FS FS-3900DN Operation Manual page 22

CAUTION
Do not pull the power cord when removing it from the outlet. If the power
cord is pulled, the wires may become broken and there is a danger of fire
or electrical shock. (Always grasp the power plug when removing the
power cord from the outlet.)
Always remove the power plug from the outlet when moving the
machine. If the power cord is damaged, there is a danger of fire
or electrical shock.
If the machine will not be used for a short period of time
(overnight, etc.), turn the power switch off (O). If it will not be
used for an extended period of time (vacations, etc.), remove the
power plug from the outlet for safety purposes during the time the
machine is not in use.
Always hold the designated parts when lifting or moving the
machine.
For safety purposes, always remove the power plug from the
outlet when performing cleaning operations.
If dust accumulates within the machine, there is a danger of fire
or other trouble. It is therefore recommended that you consult
with your service representative in regard to cleaning of internal
parts. This is particularly effective if accomplished prior to
seasons of high humidity. Consult with your service
representative in regard to the cost of cleaning the internal parts of the
machine.
Other Precautions
Do not place heavy objects on the machine or cause other damage to the
machine.
Do not open the upper front cover, turn off the power switch, or pull out the
power plug during copying.
When lifting or moving the machine, contact your service representative.
Do not touch electrical parts, such as connectors or printed circuit boards.
They could be damaged by static electricity.
Do not attempt to perform any operations not explained in this handbook.
Use shielded interface cables.
xx OPERATION GUIDE