The Check Dest. and Send function checks the fax number specified for the fax transmission against the destination fax number (CSI) and sends the fax only when they match.
This prevents misdirected transmissions since a transmission error occurs if the specified fax number and the remote fax number (CSI) do not match.
The fax number of the originating machine must have been in the destination machine.
When you set [Check Destination] to ON when registering a fax destination, the Check Dest. and Send function is performed before a fax is sent to a registered destination. For details on how to register a fax destination, refer to Here.
Load the original.
Tap [Fax] on the home screen.
Specify the destination.
Tap [Line Settings].
Set [Check Dest. and Send] to ON, and tap [OK].
Use the Start key to start transmission.