Problem Cause Solution
Misfeeds occur when
printing to envelopes.
The envelopes are curled. Make sure you fully flatten curled
envelopes before you load them. Do
not stack envelopes over the specified
limit for the paper tray. If misfeeds still
occur after the envelopes have been
flattened, load envelopes on the tray
one at a time and print them
individually. For details about how to
load envelopes, see "Loading
Envelopes", Paper Specifications and
Adding Paper.
When printing to envelopes,
the envelopes may be fed in
together, or the envelopes
may not be fed.
The envelopes are curled. Make sure you fully flatten curled
envelopes before you load them. Do
not stack envelopes over the specified
limit for the paper tray. If misfeeds still
occur after the envelopes have been
flattened, load envelopes on the tray
one at a time and print them
individually. For details about how to
load envelopes, see "Loading
Envelopes", Paper Specifications and
Adding Paper.
Cannot print in duplex
mode.
You have selected a paper
tray that is not set for duplex
printing.
Change the setting for "Apply 2 sided"
in "Tray Paper Settings" to enable
duplex printing for the paper tray. For
details about setting "Apply 2 sided",
see "Tray Paper Settings", Connecting
the Machine/ System Settings.
Cannot print in duplex
mode.
You have selected a paper
type that cannot be used for
duplex printing.
In "Tray Paper Settings", select a paper
type that can be used for duplex
printing. For details about setting
"Paper Type", see "Tray Paper
Settings", Connecting the Machine/
System Settings.
The machine does not turn
off in 7 minutes after the
main power is turned off.
The machine cannot perform
the shutdown procedure.
Repeat the shutdown procedure. If the
machine does not turn off, contact your
service representative.
When You Have Problems Operating the Machine
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