Canon iPF8400S Service Manual page 299

Code
Panel display
(last 4 digits)
(Large LCD)
2E21 Hardware error.
03130000-2E21
Turn off printer,
wait, then
turn on again.
2E22 Media Type not
compatible with
cassette.
Check Media Type.
Stop: Stop Printing
2E23 Hardware error.
03130031-2E23
Turn off printer,
wait, then
turn on again.
2E24 Roll feed unit err
Turn off printer and check
roll feed unit
2E25 Cannot detect papr
Remove paper and press
Load/Eject.
Cannot feed paper.
Remove paper and press
Load/Eject.
Cannot detect papr
Remove paper and
press OK.
2E27 Cannot load.
Press Load/Eject
and reload the
paper.
Cannot feed paper
Lift the release
lever and reload
paper.
Cannot feed paper.
Reload the paper.
Paper jam.
Press Load/Eject
and reload the
paper.
Paper jam. Lift
the release lever.
Paper jam.
Push the release
lever back.
Paper jam.
Manually rewind roll
all the way.
Paper jam.
Manually rewind roll
all the way
and press OK.
2E30 The paper is
too small.
2E31 Insufficient paper
for job
Panel display
Explanation/Detection sequence
(Small LCD)
Power On IEEE1394 interface error
Again Any error has been detected while
IEEE 1394 Error initializing IEEE1394 at startup.
Restart Printer
Media Check Paper mismatch (cut sheet)
Please Cancel Cassette pickup has been specified for
Cas Cannot Feed paper that does not support cassette pickup.
Please Check
Power On Cutter unit failure
Again At startup or completion of paper jam
Hardware Err 1 handling, when attempting to get the cutter
03130031-2E23 which is in other position than HP back to
HP, the home position sensor timed out
without response.
Power On Faulty roll paper unit
Again Failed to detect the cam in the roll unit
Roll Feed Unit while no paper was loaded.
Error
Can't DetectPapr Jam while picking up, ejecting or printing
on paper (JAM2)
Remove Paper
Press Online
Remove paper
Press Online
After loading of roll paper or cut sheet was
loaded successfully, Paper detection
sensor/ Media sensor sensor detected no
paper (JAM2).
Remove paper Feeding error (nip release required)
Cannot Feed LF out of synchronization (feed motor
Press (upper arrow) Key won't rotate) has been detected.
Paper Jam Jam while picking up, ejecting or printing
Press (upper arrow) Key on paper
(A sequence of removing jams with the
pinch roller released is required)(JAM1)
Virtually all recovery errors that could
occur in connection with paper pickup are
handled.
Paper mismatch (size)
With [Pause] selected for [Paper Mismatch
Detection] in the menu setting, paper size
for the paper loaded was smaller than the
size specified by data.
All of the following conditions have been
met at the start of external printing:
-[ON] has been selected for [Remaining
Roll Paper Detection].
-Among the paper size settings coded in the
print data, the paper length exceeds the
remaining length of roll paper.
-Automatic roll feed to another roll paper
slot which is not the current feeding path,
out of the 2 slots the printer has, is not
available.
Chapter 8
Remedial Action
1. Restart the printer.
2. Remove and reinsert the IEEE1394
board and then restart the printer.
3. Replace the IEEE1394 board.
Check the cassette pick-up setting/
paper type.
1. Remove paper slip (foreign matter)
attached to the cutter home position
sensor.
2. Check the cutter driving circuit and
the cutter unit.
When FU3902 blows out on PF510/
5100/610,
-Replace the main controller PCB
When FU2802 blows out on iPF6300
series/ 6400 series
-Replace the main controller PCB.
Check the roll cam sensor (I/O mode).
1. Open and close the release lever to
reload the paper.
2. Remove the paper once and then
refeed it.
Continued printing allowed.
Check driver setting
Replace with appropriate paper.
Replace the roll paper.
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