Step 1: Enter Service Mode
2. Press and hold the Resume button.
4. Release the Resume button (the Power button is still pressed).
6. Press and hold the Resume button.
After the both buttons are released, the power indicator will blink green for some time and then the green will light constantly.
If after follow points 1-7 the green light not constantly but the printer continues to show an error, it's mean you made a mistake in points 1-7. Turn off the printer and repeat step 1.
Step 2: Reset Canon MX490 series
To reset the Canon MX490, MX491, MX492, MX494, MX495, MX496, MX497, MX498, MX499 can be done with (select one):
b.Service Tool v.3900
·Download Service Tool(support Win XP, Vista, 7, 8, 8.1, 10)
Service Tool V4905 4sh
·Load paper
·Wait the Printer Finish Printing D=000.0
Service Tool V 4905 4shared
·Close Service Tool
·Turn on printer
·Download Service Tool(support Win XP, Vista, 7, 8, 8.1, 10)
·Load paper
·Set (2)
·Click OK
·Turn off printer (wait 10 seconds)
·Printer ready for use
c.Reset with Service Tool v.4905
·Download Service Tool(support Win XP, Vista, 7, 8, 8.1, 10)
·Load paper
·Set (2)
·Click OK
·Turn off printer (wait 10 seconds)
·Printer ready for use
Related Articles
Why Lawyers Use Legal Pads?
It’s Me – Chapter 9
Did the market sprint to finish today…
Types of Kisses to Spice Up Your Sex …
Why the Riddler is such a good villai…
It’s Me – Chapter 9
Did the market sprint to finish today…
Types of Kisses to Spice Up Your Sex …
Why the Riddler is such a good villai…
This post first appeared on, please read the originial post:here