Thank you for using the forum, the admin password will either be 1111 or the device serial number depending on your software level.
For information on setting up and using the scan and fax features I would suggest downloading the user guide from our website. There are several different ways to use these feature and I'm not sure which one you are looking for.
Be sure to click Kudos for those who have helped you.
Select Accept as Solution for posts that have helped to solve your issue(s)!