Canon iPF9000S Troubleshooting Manual page 61

Code Panel display
(last 4
Large LCD
digits)
2F29 Hardware error.
03030000-2F29
Turn off printer,
wait, then
turn on again.
2F2A Hardware error.
03130031-2F2A
Turn off printer,
wait, then
turn on again.
2F2B Hardware error.
03130031-2F2B
Turn off printer,
wait, then
turn on again.
2F2C Hardware error.
03130031-2F2C
Turn off printer,
wait, then
turn on again.
Small LCD
Power On LF feeding motor timeout (cut
Again sheet)
・The target position could not
LF Feed Timeout
Restart Printer be reached within a
predicted operation time + 3
seconds during an LF
operation.
・The sensor could not be
detected during an LF
operation involving sensor
detection.
Power On Cannot detect the LF home
Again position
LF Position Err The LF home position could
Restart Printer not be detected on LF homing
during initialization.
Power On LF operation failure (LF
Again operation disabled)
LF Motion A pump duty of 100% has
Error lasted for 200 msec during LF
operation.
Power On Cassette shift timeout
・The target position could not
Again
Hardware Err 1 be reached within a
03130031-2F2C predicted operation time + 3
seconds during cassette
operation.
・No sensor has been
detected during a pump
operation involving sensor
detection.
2-49
Explanation/Detection
sequence
Chapter 2 Indexes by Case
Remedial Action
(★: Reference fault isolation
procedure or tool)
①Replace the LF encoder
sensor.
②Replace the LF motor.
<Supplement>
・If the carriage travels heavily
near the stop position, a
mechanical load error may be
suspected.
・If any other symptom is
observed, a feeding sensor
may be at fault.
①Check the sensor (IO mode
check).
②Replace the LF encoder
sensor.
③Replace the encoder film.
④Replace the LF
motor/belt/adjust the belt
tension.
⑤Replace the long flexible
cable.
<Supplement>
・If the motor could not be run at
all:
A. A mechanical load error may
be suspected.
B. The motor or drive circuit
may be at fault.
・If the carriage has resulted in
an error after moving at a
constant speed: The LF home
position sensor may be at
fault.
・If the carriage has run more or
less out of control and resulted
in an error, the encoder sensor
may be at fault.
When FU2802 blows out on
iPF6300/6400 series
・replace the main board.
①Replace the LF encoder
sensor.
②Replace the LF motor.
<Supplement>
・If the motor could not be run at
all or has resulted in an error
after moving by a slight
distance:
A. A mechanical load error may
be suspected.
B. The motor or drive circuit
may be at fault.
・If the carriage has run more or
less out of control and resulted
in an error, the encoder sensor
may be at fault.
When FU2802 blows out on
iPF6300/6400 Series
・replace the main board.
★Go to 2E25 (P3-15).
<Supplement>
・If the carriage travels heavily
near the stop position, a
mechanical load error may be
suspected.
・Otherwise, the cassette unit
sensor may be at fault.