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SYSTEM OPERATING CONTROLS
Master Station Controls
1END CALL: Ends intercom communication and returns system to audio source.
2DOOR TALK: Initiates intercom communication to the door speakers.
3INSIDE/PATIO: Initiates intercom communication to remote stations.
4TIMER: Enables or disables the radio timer. The indicator light will illuminate next to the timer button when the Radio timer is enabled.
5PROGRAM AUDIO SOURCE: Selects the program audio
source: AM, FM, CD/TAPE and AUX. The indicator light will illuminate next to the selected program audio source.
6PROGRAM OFF: Turns off the selected program audio source.
NOTE: The Program Off key does not affect the intercom operation.
7MASTER VOLUME: Adjusts the volume at the master station.
8MEMORY
9▲ ▼ UP/DOWN TUNING: Provides manual tuning of the AM/FM radio.
10SCAN: Activates scan tuning during AM/FM operation.
11DOOR RELEASE KNOCKOUT: Mounting hole for optional door release push button.
12MICROPROCESSOR RESET: Initiates a reset of the micro-
processor. NOTE: A reset of the microprocessor will erase the system’s memory.
13MEMORY SET: Stores desired radio frequency into a selected memory location.
14TIME SET/HOUR/MIN: Used when setting the timer and clock.
15TREBLE: Adjusts the high frequency audio content of the source audio.
16BASS: Adjusts the low frequency audio content of the source audio.
17SYSTEM VOLUME: Adjusts the program audio level throughout the system.
18LOUDNESS: Compensates for the loss of bass and treble response the human ear has when listening to audio at low volume levels.
19INTERCOM VOLUME: Adjusts intercom audio level throughout the system.
20MASTER STATION STATUS SWITCH: Sets the master station
in one of the following modes: RADIO INTERCOM, INTERCOM ONLY, OFF or MONITOR.
21REMOTE STATION STATUS SWITCHES: Sets the remote
stations in one of the following modes: RADIO INTERCOM, INTERCOM ONLY, OFF or MONITOR.
22ELECTRONIC CHIME TUNE SELECTION: Selects the tune of the optional
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
PM |
22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 |
FIGURE 20
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