Printer User Manual
Manuals
Brands
Brother Manuals
Printer
HL-4570CDWT
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Routine
Maint
enance
119
5
i
Push th
e drum uni
t in until
it
stops.
j
Close t
h
e fr
ont cover
of the machi
ne.
k
Con
ne
ct inte
rface
cable
s and
then
plug
the mac
hine
bac
k in
. Turn on
the po
wer
swit
ch.
1
...
...
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127
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