Canon 5/8, 520/521 & 525/526 ink tanks - How to reset chip
To reset a Canon PGI-5, 520, 525 & CLI-8, 521 & 526 ink level chip:
1) Remove 'empty' cartridge from printer
2) Remove supplied cartridge adapter from resetter - to fit wider (PGI-5, 520 or 521) cartridges...
- or leave adapter in place for narrow (CLI-8, 521 & 526) cartridges:
3) Firmly press cartridge against the resetter
4) Hold cartridge in position for few seconds.- cartridge LED should flash
6) When cartridge LED glows or flashes again - reset is complete
7) Refill cartridge and install it back in printer
Find a resetter for your Canon cartridges below.
Note: Different chip resetter is required for every ink tank series & region.
Contact us for more info.