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PIXMA TR4720 Has Door Open Message After Replacing Ink

jodi7488
Apprentice

Replaced the black ink cartridge on my PIXMA TR4720, now have constant "door is open" message. Tried disconnecting from power, turned off laptop and reconnected this morning, still have the message so I reset the printer - still have the message!

1 REPLY 1

ArthurJ
Product Expert
Product Expert

Hi,

Since disconnecting the printer from power did not reset it and the error wont clear, the printer will require service. 

If the printer is in it's 1 year warranty, I recommend reaching out to Canon support for your warranty options. You will need to register your Canon gear HERE to access additional support options.

If the printer is out of warranty, you would qualify for the Canon Upgrade program. This is for out of warranty units which have been diagnosed to require service or are incompatible with a new or upgraded system. This program allows you the opportunity to purchase a replacement product discounted from the list price. Free ground shipping is included with your purchase.

If you would like to take advantage of this offer, please call our Sales Department at (866) 443-8002 Mon-Sat, 9 AM to 9pm EST excluding holidays.

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