ENWW Safety warnings 13
Safety
● Carefully remove all toner remnants and dust from
electrical parts and electrode units such as a
charging corona unit.
Current can leak, leading to a risk of MFP trouble or
fire.
● Check high-voltage cables and sheaths for any
damage.
Current can leak, leading to a risk of electric shock
or fire.
● Check electrode units such as a charging corona
unit for deterioration and sign of leakage.
Current can leak, leading to a risk of trouble or fire.
● Before disassembling or adjusting the laser/scanner
assembly incorporating a laser, make sure that the
power cord has been disconnected.
The laser light can enter your eye, leading to a risk
of loss of eyesight.
● Do not remove the cover of the laser/scanner
assembly. Do not supply power with the
laser/scanner assembly shifted from the specified
mounting position.
The laser light can enter your eye, leading to a risk
of loss of eyesight.
● When replacing a lithium battery, replace it with a
new lithium battery specified in the parts guide
manual. Dispose of the used lithium battery using
the method specified by local authority.
Improper replacement can cause explosion.
● After replacing a part to which AC voltage is applied
(for example, optical lamp and fuser lamp), be sure
to check the installation state.
A risk of fire exists.
WARNING: Safety checkpoints
