Canon i9100, s520, s750, s820, s820d, s820mg, s830d, s900, s9000 서비스 매뉴얼

The printer has a service mode for accessing service settings and executing test
printouts. The service mode can be accessed via the operation panel.

1) With the printer turned off, hold down the 

RESUME

button and press the 

POWER

button (the green indicator lights.).

2) While holding down the 

POWER

button, let go of the 

RESUME

button before pressing

the 

RESUME

button again twice in succession. Then let go of both 

RESUME

and

POWER

buttons.

(At each press of the 

RESUME

button, the indicator toggles between orange and

green.)

3) During printer initialization, the green indicator blinks. When the green indicator

stops blinking and remains on, press the 

RESUME

button the specified number of

times to execute the desired service function, as listed below.

(At each press of the 

RESUME

button, the indicator toggles between orange and

green.)

Press

Indicator

Function

0 times

Green

Power off (Even if there is no print head mounted, the
carriage will return to the home position and lock.)

1 time

Orange

Service/factory test printout (Including ink sensor check)

2 times

Green

EEPROM information printout

3 times

Orange

EEPROM initialization

4 times

Green

Clears the waste-ink counter (S750/S520)
Waste-ink counter settings (S900/820) 

5 times

Orange

Destination (model) setting
Press the POWER button to select this service function,

press the 

RESUME

button the number of times 

specified below to set the destination.

Setting

0 times BJ F900

BJ F890

1 time

S900

S820

S750

S520

2 times

BJ F890PD

BJ S700

BJ S500

3 times

S820D

Note: pressing more than 3 times has no effect.

6 times

Returns to the function select stage (S750/520)

6~9 times

Not used for servicing (S900/820)

More than Green

Returns to the function select stage (S900/820)

10 times

4) After selecting a service function, press the 

POWER

button. The green indicator

lights and the service function will be executed. (After each function is executed, the
printer returns to the service function select stage.)

To cancel printing which is in progress, press the 

POWER

button.

S900 / S820 / S750 / S520

Part 2: Troubleshooting