Canon MF 3240 Series Manuel D’Utilisation

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LCD Messages
See the table below when the LCD displays error messages.
Common
Message
Description
Action
CHANGE REG’D SIZE*
When the machine prints the 
reports or lists, the paper 
size is set to a size other 
than <A4> or <LTR>.
Set the paper size to <A4> 
or <LTR> and load paper of 
the same size. For the TX 
report or RX report, the 
machine automatically prints 
the report(s) which was 
stored in memory.
CHECK PRINTER
A problem has occurred in 
the printer.
Reset the machine by 
opening the front cover and 
then closing it. If the 
message persists, unplug 
the machine from the power 
supply and contact your local 
authorized Canon dealer or 
the Canon help line.
CLOSE COVER
FRONT COVER
The front cover is not closed 
completely.
Check the front cover, and 
make sure that it is 
completely closed.