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Replacing Parts
149
7
I
II
I
Push down the toner cartridge to
insert it in its appropriate posi-
tion.
J
JJ
J
Close the front cover.
K
KK
K
Take the gloves off and go to
p.149 “Replacing the Fusing
Unit”.
Replacing the Fusing Unit
R
CAUTION:
A
AA
A
If the rear cover is attached to the
printer, remove it.
A Open the rear cover by push-
ing the two knobs.
B Remove the rear cover in a hor-
izontal direction.
B
BB
B
Lift the lock levers of the fusing
unit as shown in the illustration.
• The fusing unit becomes very
hot. When installing the new fus-
ing unit, turn off the printer and
wait about an hour. After that, in-
stall the new fusing unit. Not
waiting for the unit to cool down
can result in a burn.
ZGDT140J
ZGDH130J
ZGDX210J
ZGDX220J
ZGDX222N