My PIXMA MX860 Multi fax-printer-copier-scanner will not POWER on.

[1stAmericanRose]

The Unit will NOT power on.  Only the Yellow ALARM LIGHT stays on. Tried unplugging etc!

[jayjjhan]

Hi Canon support, I would like help on this before I make a decision on what printer to buy next.

I have encountered the same problem with my MX 860. This "permanent alarm light" is not addressed in the manual nor troubleshooting guide.

Tried all the common fixes online with no result, e.g. power off/on, holding buttons, etc.

Thanks!