Notes for Connecting the Telephone Line

Checking the following before connecting the telephone line:

If a phone line dedicated to business phones is connected to the MFP, the fax board may be damaged. Make sure that the connecting phone line is for fax.

Reasons why the Fax Board may be damaged

Business phones have various functions. To operate those functions, a high current is supplied to a business phone line. This may damage components on the Fax board.