look there :

Reset CANON
Canon GENERIC "S" SERIES RESET CODE
Waste Ink Counter Reset.
(1) Turn off the printer.
(2) Press and hold the RESUME button, then press and hold the POWER button.
(3) Release the RESUME button, Next press and release the RESUME button two(2) more times in
succession. Note: you are still holding the POWER button). The printer's carriage will "reset"
or move momentarily. If the above was properly performed the printer will enter the
"Service Mode".
(4) Press the RESUME button 4 times, this will select the clear waste ink counter function. The lamp
will alternate (change) color with each key press.
1. Service/Factory test printout, including ink sensor check.
2. EEPROM - Info printout.
3. EEPROM - Initialization.
4. Reset the Waste ink counter.
5. Printer model setting. (More selections beyond this point - However it is best leave them unaltered - You have been warned!)
After selecting the desired mode (eg 4), press the POWER button to "set" the change, and return to the top of the function selection menu. Press the POWER button again to restart the printer.
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Canon BJC 1000 Serie
1: Remove Cartridge
2: Unplug the AC Power Cord
3: Hold down the RESUME button
4: Release RESUME after plugging in the AC Power cord.
5: Press the RESUME once within 5 seconds and release the RESUME .
6: Press and HOLD RESUME for two seconds or more and release it.
7: Press and HOLD RESUME for two seconds or more and release it.
8: Unplug AC Power Cord to set data.
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Canon BJC-2000 BJC-2100 Serie
1: Remove the Cartridge
2: Unplug the AC Power Cord
3: Close Front access panel
3: Hold down the RESUME/RESET button and plug in the AC power cord
4: Release RESUME/RESET after plugging in the AC Power cord.
5: Press the RESUME/RESET once within 5 seconds and release the RESUME/RESET .
6: Press and HOLD RESUME/RESET for two seconds or more and release it.
7: Press and HOLD RESUME/RESET for two seconds or more and release it.
8: Unplug AC Power Cord to set data
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Canon BJC-210 BJC-240 BJC-250 BJC-255 BJC-265
Canon BJC-4100 BJC-4200 BJC-4300 BJC-4400 BJC-4550 BJC-4650
Unplug Power Cord
Hold POWER and RESUME buttons
Plug in Power Cord
Release buttons
Open front door of printer
Hold the CARTRIDGE and RESUME buttons
Press POWER
Release all buttons after the beeps
Press CARTRIDGE once
Press RESUME
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Canon BJC-3000 BJC-6000 BJC-6100 BJC-6200 S400 S450 F300 F600 F620
Canon BJC-7000 BJC-7100 BJC-8000 BJ-F800 i6500

1: Power off printer
2: Hold Resume button then press and hold POWER, the beeper will sound once.
3: Hold POWER and release RESUME
4: Press RESUME twice
5: When the indicator lights steady, press RESUME three(3) times. The indicator should be orange.
6: Press Power to set data
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Canon S9000, S300, S400, i550, i560, i850, i860, i865, i9100, i9950, PIXMA IP3000 above,
1. Turn off printer
2. Hold down Resume button and press Power button.
3. Keep holding down Power button and let Resume button go.
4. Press Resume button 2 times then let BOTH buttons go.
5. Green lights will flash and then stop blinking.
6. When green lights are solid, press the Resume button 4 times.
7. Press the Power button and the printer should turn off, if not, press the Power button once more.
8. Your printer should respond as normal.
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Canon MPC190
Reset Waste Ink
1) Enter SERVICE MODE.
By pressing Menu Copy Scan Copy Copy
2) Select TEST MODE.
3) Select [8] PRINTER TEST in TEST MODE.
4) Select 3. [EEPROM CLEAR].
5) Select 0. [INK COUNT].
6) Press the [Set] key.
7) Press the [Stop/Reset] key (returning to the state of 3)), and then press the [ON/OFF] key.
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Canon PIXMA iP1000 new
Waste Ink Counter Reset Manual for Service mode

1. Turn off the printer. And disconnect the printer cable.
2. Press and hold the POWER button, turn on the printer.
3. The indicator (L.E.D.) should be green.
4. Press and release the RESUME button , the indicator (L.E.D.) should be orange.
5. Press and release the RESUME button again, the indicator (L.E.D.) should be green.
6. Release both buttons.
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Canon PIXMA iP1500 new
Waste Ink Counter Reset. Manual for Service mode

1. Turn off the printer. And disconnect the printer cable.
2. Press and hold the POWER button, turn on the printer.
3. The indicator (L.E.D.) should be green.
4. Press and release the RESUME button , the indicator (L.E.D.)
should be orange.
5. Press and release the RESUME button again, the indicator
(L.E.D.) should be green
6. Release both buttons.

nice day and fun with this

Jürgen