3M c960 - Page 128

4
Menu Microphone Mute
When SW2 number 8 is ON, the inbound audio from the Menu Microphone will be muted while
the A300 plays message(s) to the Menu Speaker. The message(s) can only be heard if the A300
AUDIO OUT line is connected to the C760/C960 AUDIO IN line (use AUDIO OUT
potentiometer on A300 to adjust message volume). When SW2 number 8 is OFF, the A300
message will be heard through the menu microphone while the message is being played through
the menu speaker.
Switch
Number
ON Position OFF Position
1 Message 4 External Trigger Activated * Message 4 External Trigger Deactivated
2 Automatic Message Repeat ON * Automatic Message Repeat OFF
3 Vehicle Detect Trigger Polarity Negative * Vehicle Detect Trigger Polarity Positive
4 Pulse Detector * Presence Detector
5 Timer Trigger Polarity - Negative * Timer Trigger Polarity - Positive
6 Music Mode ON * Music Mode Off
7 Not Used Not Used
8 Menu Microphone Mute ON * Menu Microphone Mute OFF
* Default Factory Settings
Table 1. 3M Audio Greeter SW2 Mode Configuration
Message Delay Timer Configuration
The message delay timer is set with SW3. Table 2 lists the switch setting for each message delay time.
Position
Number 1
Position
Number 2
Position
Number 3
Position
Number 4
Message Delay
(Seconds)
OFF OFF OFF OFF 0
OFF OFF OFF ON 1
OFF OFF ON OFF 2
* OFF * OFF * ON * ON * 3
OFF ON OFF OFF 4
OFF ON OFF ON 5
OFF ON ON OFF 6
OFF ON ON ON 7
ON OFF OFF OFF 8
ON OFF OFF ON 9
ON OFF ON OFF 10
ON OFF ON ON 11
ON ON OFF OFF 12
ON ON OFF ON 13
ON ON ON OFF 14
ON ON ON ON 15
* Default Factory Settings
Table 2. 3M Audio Greeter SW3 Message Delay Timer Configuration