Canon bjc-70 Manuale Utente

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Chapter 8
Troubleshooting
121
Problem
Cause
Solution
Blinking F and other
Other service call 
If you see a message 
number
errors
consisting of the letter 
F
in
combination with a number
(such as 
F1
or 
F2
) and the
printer beeps for about five
seconds, turn the printer off
and reconnect your AC
adapter. If this does not
cause the printer to stop
beeping, make a note of the
message number and call
your local Canon authorized
dealer.
Operational Problems
If you are having problems with the printer, check the problems and
solutions listed in the following table.
Problem
Cause
Solution
No power reaching
The printer may not be 
Hold down the 
POWER 
printer
turned on.
printer button until the
printer beeps.
The printer may not be 
Make sure the AC adapter
securely plugged into the 
is plugged securely into the
AC adapter.
printer and into a wall outlet.
If the AC adapter is
connected to a power strip,
make sure the power strip is
connected to an outlet and
turned on.
The AC outlet may not be
Check the AC outlet.
supplying power.
Troubleshooting