Error 5b00 canon pixma

SOURCE: canon printer displays error

CANON
PIXMA MP450
Discharge of the code of the error of the overcrowding of sump - "pampersa"
1. You will turn off printer.
2. retaining button Resume/Cancel (red triangle in the circle) press button POWER - indicator it will catch fire by green color.
3. you will let go button Resume/Cancel, continuing to retain POWER.
4. press button Resume/Cancel of 2 times, retaining POWER, after which you will let go all buttons.
5. when indicator will be lit BY GREEN - press button Resume/Cancel of 4 times!
6. you will turn off printer by button POWER.

SOURCE: waste ink tank full error 5b00

Check out:
http://www.fixyourownprinter.com/forums/inkjet/50418#1

SOURCE: printer cannot print-message (5B00)

it says check printer 5B00. what do I need to do?

Clive

• 4362 Answers
• Posted on Jan 25, 2010

SOURCE: Canon Pixma MX300 - error code 5B00 - check

Try it works for most Canon
Hi you can try
Solution:

1. Turn on the machine
2. Press MENU
3. Press SCAN COPY SCAN to enter service mode
4. USE > to got to NVRAM ACCESS
5. Set ABS-M LEVEL to 0
6. Set ABS-P LEVEL to 0
7. Press STOP to EXIT

SOURCE: how to reset canon pixma

The waste ink absorber is full and is triggering error 5B00. To reset the error you need to replace the ink absorber. You may find a cheaper ink absorber kit on Ebay or Amazon.