Printer Servicing Functions; Error Indications - Canon BJC-55 Service Manual

Part 3: Operating Instructions

3. PRINTER SERVICING FUNCTIONS

3.1 Error Indications

The LED in combination with the beeper indicates the nature of 3 kinds of errors: fatal,
error and warning.
Fatal Error: The ERROR indicator and POWER indicator blink simultaneously. The
Error: The ERROR indicator and POWER indicator light. The number of beeper sounds
indicates the type of the error.
Warning: The ERROR indicator blinks and the POWER indicator lights. The number of
beeper sounds indicates the type of the error.
[Recoverable by customers]
Paper pick-up error
Paper delivery error
BJ cartridge check
Cartridge mis-match
No battery error
Low battery error
Failed manual feeding warning
Ink low warning*
Cartridge replacement compulsory
completion error
Low battery warning
Waste ink warning
Failed battery warning
[Unrecoverable by customers]
ROM error
RAM error
No BJ head error
HP sensor error
Waste ink full error
Internal temperature error
Print position detection error
Abnormal temperature rise
EEPROM error
Failed recharge circuit error
* Ink low warning is enabled only when the ink low warning selection is set to on.
For details on the countermeasures when the above errors occur, refer to Part 5: 5.
TROUBLESHOOTING (page 5-5) .
CARTRIDGE
Figure 3-12 Control Panel
number of beeper sounds indicates the type of the error.
TABLE 3-1 ERROR DISPLAY
Error Condition
CHARGE
POWER RESUME
ERROR
ERROR LED POWER LED
(Orange)
Lights
Lights
Lights
Lights
Lights
Lights
Blinks
Blinks
Blinks
Blinks
Blinks
Blinks
Blinks
Blinks
Blinks
Blinks
Blinks
Blinks
Blinks
Blinks
Blinks
Blinks
3-12
Beeper
(Green)
Lights 1 time
Lights 2 times
Lights 3 times
Lights 4times
Lights 6times
Lights Long, then short
Lights 1 times
Lights 2 times
Lights 3 times
Lights 4 times
Lights 5 times
Lights 6 time
Blinks 1 time
Blinks 2 times
Blinks 3 times
Blinks 4 times
Blinks 5 times
Blinks 6 times
Blinks 7 times
Blinks 8 times
Blinks 11 times
Blinks 12 times
BJC-50