3M 2475 - Manual (Page 22)

Adjusting the System Performance Series
18
Outbound Music/Messaging Volume Level (Only for systems that use Music/Messaging)
To set the outbound Music/Messaging volume level:
1. Follow the directions under the section Programming the System to put the Station Selector in programming
mode
2. Locate the Music Volume parameter and follow the instructions in that section.
Testing the Functions
Perform the following tests after installing the Performance Series D-2400 Intercom System:
1. Checking TALK/LISTEN switching.
a. Ask an attendant to go to Call Station 1 and press the call button.
b. Establish a connection with the CALL STATION (press TALK on the Station Selector or Remote
Microphone).
c. Talk and listen to the attendant to determine that the TALK and LISTEN modes are functioning
satisfactorily.
d. Repeat Steps a through c for all CALL STATIONS.
2. Checking ALL CALL.
a. Ask an attendant to go to a Call Station.
b. Activate ALL CALL (press and hold ALL CALL on the Station Selector or Remote Microphone).
c. Broadcast an announcement from the Station Selector.
d. Ask the attendant to verify that the message is broadcast from all Call Stations, which have not been
disabled.