Urmet 1131 Manual Full __top__ May 2026

by pressing the small tab at the bottom. Position the base on the wall and mark the mounting holes. Secure it using the provided screws and wall plugs.

: Open your old handset and take a clear photo of the connections. Label each wire based on its terminal number rather than its color, as color standards vary greatly between buildings. Mounting the Base : Remove the cover of the Urmet 1131 urmet 1131 manual full

: Lift the handset and check for a dial tone or background noise from the street. Have someone speak at the door station to verify clarity. by pressing the small tab at the bottom

: While the handset is lifted or the call is active, press the door release button to verify the lock triggers. Important Technical Notes Connecting and Replacing Old Intercom with New Urmet 1131 : Open your old handset and take a

: Hang up the handset and have a visitor press your bell. The electronic tone should be audible.

Before starting, ensure you have basic tools like a small flathead screwdriver and wire strippers.