Konica Minolta bizhub C552 bizhub C452/C552/C552DS/C652/C65DS Customer Mainten - Page 12

Safety Checkpoints, WARNING

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SAFETY AND IMPORTANT WARNING ITEMS Safety Checkpoints WARNING • 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 write unit (P/H unit) 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 write unit. Do not supply power with the write unit 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 (e.g., optical lamp and fixing lamp), be sure to check the installation state. A risk of fire exists. • Check the interlock switch and actuator for loosening and check whether the interlock functions properly. If the interlock does not function, you may receive an electric shock or be injured when you insert your hand in the product (e.g., for clearing paper jam). • Make sure the wiring cannot come into contact with sharp edges, burrs, or other pointed parts. Current can leak, leading to a risk of electric shock or fire. S-9

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SAFETY AND IMPORTANT WARNING ITEMS
S-9
•
Check electrode
u
nits s
u
ch as a charging corona
u
nit for
deterioration and sign of leakage.
C
u
rrent can leak, leading to a risk of tro
ub
le or fire.
•
Before disassem
b
ling or adj
u
sting the
w
rite
u
nit (P/H
u
nit)
incorporating a laser, make s
u
re that the po
w
er cord has
b
een disconnected.
The laser light can enter yo
u
r eye, leading to a risk of
loss of eyesight.
•
Do not remo
v
e the co
v
er of the
w
rite
u
nit. Do not s
u
pply
po
w
er
w
ith the
w
rite
u
nit shifted from the specified mo
u
nt-
ing position.
The laser light can enter yo
u
r eye, leading to a risk of
loss of eyesight.
•
When replacing a lithi
u
m
b
attery, replace it
w
ith a ne
w
lith-
i
u
m
b
attery specified in the Parts G
u
ide Man
u
al. Dispose
of the
u
sed lithi
u
m
b
attery
u
sing the method specified
b
y
local a
u
thority.
Improper replacement can ca
u
se explosion.
•
After replacing a part to
w
hich AC
v
oltage is applied (e.g.,
optical lamp and fixing lamp),
b
e s
u
re to check the installa-
tion state.
A risk of fire exists.
•
Check the interlock s
w
itch and act
u
ator for loosening and
check
w
hether the interlock f
u
nctions properly.
If the interlock does not f
u
nction, yo
u
may recei
v
e an
electric shock or
b
e inj
u
red
w
hen yo
u
insert yo
u
r hand in
the prod
u
ct (e.g., for clearing paper jam).
•
Make s
u
re the
w
iring cannot come into contact
w
ith sharp
edges,
bu
rrs, or other pointed parts.
C
u
rrent can leak, leading to a risk of electric shock or
fire.
Safety Checkpoints
WARNING