ErrorCodeDoctor
Canon · Printer (imageCLASS)

Canon Printer (imageCLASS) #752 error code

Difficulty: Medium · Cost: $0 · Duration: 5–10m

Error code #752 on your Canon imageCLASS printer means an email or I-Fax operation failed because the SMTP or POP3 server name is incorrect or the machine is not correctly connected to the network. Check and correct the server name settings and verify the network connection.

Common causes

  • The SMTP or POP3 server name is incorrect
  • The domain name is incorrect
  • The machine is not properly connected to the network

How to fix it

  1. 1

    Check and correct the SMTP server name in the machine's email settings

  2. 2

    Check and correct the domain name settings

  3. 3

    Verify the machine is properly connected to the network

  4. 4

    Try the email or I-Fax operation again

Related Canon Printer (imageCLASS) error codes

1

#001

An original document has jammed in the feeder

easy
2

#003

A fax could not be sent or received because the data size is too large

easy
3

#005

A fax could not be sent because the recipient's machine did not respond within 35 seconds

easy
4

#012

A fax could not be sent because the recipient's machine has run out of paper

easy