You can send scanned files via e-mail using the control panel.

Preparation for sending scanned files via e-mail
Connect the machine to the network.
For details, see Connecting with Network Cable
.
Configure the IP address, subnet mask, and gateway address using the control panel.
For details, see Configuring the IP Address Settings
.
Configure the DNS and SMTP settings using Web Image Monitor.
For details, see Configuring the DNS Settings
and Configuring the SMTP Settings
.
Register the destinations to the Address Book using Web Image Monitor.
For details, see Registering Scan Destinations
.