Bavis BavSonic E&M - Intercom Test Point Diagram & Volume Pots

9
The volume adjustments are located on the controller board as shown in the illustration below.
INCOMING
OUTGOING
VOLUME ADJUSTMENT
INCREASE VOLUME
DECREASE VOLUME
CONTROLLER PROGRAMMING
PORT
VOLUME ADJUSTMENT
TEST POINTS
If the audio cannot be adjusted satisfactorily please consult with the factory.