Canon MP540 - Service Call Errors

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Error
Error
code
U No. Message on the LCD Solution
Time-out for the
scanner device
[2700] --- Timeout error has occurred.
Press [OK].
The buffer became full in the middle of
scanning operation, and 60 minutes
have elapsed since then, making
re-scanning unstable. Press the OK
button to clear the error.
1-2. Service Call Errors (by Cyclic Blinking of Alarm and Power LEDs)
Service call errors are indicated by the number of cycles the Alarm and Power LEDs blink, and the
corresponding error code with the message, "Printer error has occurred. Turn off power then back on
again. If problem persists, see the manual." is displayed on the LCD.
Cycles of
blinking of
Alarm and
Power LEDs
Error
Error
code
Conditions
Solution
(Check points and replacement items)
2 times Carriage error [5100] An error occurred in the
carriage encoder signal.
1) Smearing or scratches on the carriage
slit film;
clean the timing slit film.
2) Foreign material or paper debris that
obstructs the carriage movement;
remove foreign material.
3) Ink tank conditions;
re-set the ink tanks.
4) Cable connection
5) Part replacement:
- Timing slit disk film
- Carriage unit
- Logic board
- Carriage motor
3 times Line feed error [6000] An error occurred in the LF
encoder signal.
1) Smearing or scratches on the LF slit
film;
clean the LF slit film.
2) Foreign material or paper debris in the
LF drive;
remove foreign material.
3) Cable connection
4) Part replacement:
- LF slit film
- LF timing sensor unit
- Paper feed roller unit
- Logic board
- Paper feed motor
4 times Purge cam
sensor error
[5C00] An error occurred in the
purge unit.
1) Foreign material or paper debris
around the purge drive system unit;
remove foreign material.
2) Cable connection
3) Part replacement:
- Purge drive system unit
- Logic board