85
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When the duplex unit is installed
1
Press "
○
○
○
○
" of the power switch on the printer to turn it OFF
a
,
unplug the cord from the AC outlet, and then remove the
ground wire from the ground terminal
b
.
2
Remove all interface cables, the power cord, and ground wire.
3
Open the top cover.
IMPORTANT
Raise the top cover slowly and firmly, and open it completely until it stops. If any
jammed paper is removed when the top cover is not opened completely, it may
result in damage to the printer.
4
Pull out the paper cassette.
5
Open the multi-purpose tray, open the toner cover, and then
take out the toner cartridge.
6
Close the toner cover and the multi-purpose tray.
OFF
ON
a
b