Support Code 3440 Appears (Easy Wireless Connect Has Failed) - TS3720
Article ID: ART184699 | Date published: 04/04/2024 | Date last updated: 04/04/2024
 

Description

E, 3, 4

Solution

Cause

Easy wireless connect has failed.
 

What to Do

Press the printer's OK button and retry Easy wireless connect.

If the error isn't resolved, use another method to set up Wi-Fi, such as the WPS Push Button method.

If your product issue was not resolved after following the steps above, or if you require additional help, please create or log in to your Canon Account to see your technical support options.

Or if you still need help, visit our Canon Community by clicking the button below to get answers:

Link to Canon Community Forum








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