I need the reset code for this richo fax, How do I get into the service mode?. Created by anonymous. Office Equipment & Supplies - Ricoh - FAX3900L Plain Paper Laser

What is the model? There are not all the same for the service mode. And what is the reset code for?

Richo 3310 fax

March 2021 1 20 Report

Richo 3310 fax

I need the reset code for this richo fax, How do I get into the service mode?

Office Equipment & Supplies - Ricoh - FAX3900L Plain Paper Laser