User's Manual

(9) Service mode
<Service mode operation procedures>
1) With the machine power turned off, while pressing the Stop/Reset button, press and hold the ON/OFF button. (DO NOT release the
buttons). The Power LED lights in green to indicate that a function is selectable.
2) While holding the ON/OFF button, release the Stop/Reset button. (DO NOT release the ON/OFF button.)
3) While holding the ON/OFF button, press the Stop/Reset button 2 times, and then release both the ON/OFF and Stop/Reset buttons.
(Each time the Stop/Reset button is pressed, the Alarm and Power LEDs light alternately, Alarm in orange and Power in green,
starting with Alarm LED.)
4) When the Power LED lights in green (and "CANON Idle" is displayed on the LCD), press the Stop/Reset button the specified
number of time(s) according to the function listed in the table below, then press the ON/OFF button. (Each time the Stop/Reset
button is pressed, the Alarm and Power LEDs light alternately, Alarm in orange and Power in green, starting with Alarm LED.)
Function Procedures Remarks
Service test print
- Model name
- Destination
- ROM version
- USB serial number
- Ink absorber counter value
(ink amount in the ink
absorber)
- Ink system function check
result
See "Service mode operation procedures"
below.
Set a sheet of A4 or letter size paper.
For print sample, see 3-4. Verification Items, (1)
Service test print, <Service test print sample>.
EEPROM information print
- Model name
- Destination
- ROM version
- Ink absorber counter value
(ink amount in the ink
absorber)
- Print information
- Error information, etc.
See "Service mode operation procedures"
below.
Set a sheet of A4 or letter size paper.
EEPROM initialization See "Service mode operation procedures"
below.
The following items are NOT initialized, and the
shipment arrival flag is not on:
- USB serial number
- Destination settings
- Ink absorber counter value (ink amount in the ink
absorber)
Ink absorber counter reset See "Service mode operation procedures"
below.
Destination settings See "Service mode operation procedures"
below.
Button and LCD test See "Service mode operation procedures"
below.
󲇗
Ink absorber counter setting See "Service mode operation procedures"
below.
󲇗
Time(s) LED indication Function Remarks
0 times Green (Power)
Power off
When the print head is not installed, the carriage
returns and locks in the home position capped.
1 time Orange (Alarm)
Service test print
See 3-4. Verification Items, (1) Service test print.
2 times Green (Power)
EEPROM information print
See 3-4. Verification Items, (2) EEPROM information
print.
3 times Orange (Alarm)
EEPROM initialization 󲇗
4 times Green (Power) Ink absorber counter
resetting
See "Ink absorber counter resetting procedures" below.
5 times Orange (Alarm)
Destination settings
Press the Stop/Reset button the specified number of
time(s) according to the destination.
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