Doorbell Features - Westinghouse WHI-3S - One Piece Intercom Unit Installation And Operation Instructions Manual

DOORBELL FEATURES

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1. MICROPHONE
High-gain microphone monitors audio while the Doorbell's TALK button is pressed.
2. SPEAKER
Sounds audio from the intercom Console. Volume is adjustable with the volume control (see Item #6).
3. POWER INDICATOR
Lights to show that Doorbell power is on. Doorbell power automatically switches ON when TALK button is
pressed. The power automatically switches OFF 25 seconds after the last intercom communication.
4. DOORBELL-TALK BUTTON
Press to turn ON the Doorbell power and sound the chime at all of the intercom Consoles (Consoles with
their MUTE switch ON will not sound the Doorbell chime). During intercom conversation, press and hold
the DOORBELL-TALK button while speaking.
5. BATTERY CLIPS
For connection to two 9-volt alkaline batteries.
6. VOLUME CONTROL
Sets the volume level of the Doorbell's speaker.
7. BATTERY DOOR
Slides off rear case to expose the battery compartment, FREQUENCY switch, and STATION switch.
8. MOUNTING PLATE
Mounts the Doorbell to a wall or single-gang outlet box.
9. PROGRAM BUTTON
Press to cause the Doorbell to enter program mode.
10. FREQUENCY SWITCH
Sets the Doorbell to frequency "A" or "B". All intercoms used in the same system must be set to the same
frequency.
11. STATION SWITCH
Sets the Doorbell to station 4 or 5. When set for station 5, the Doorbell will sound a "ding-dong" chime at
the Console. When set for station 4, the Doorbell will sound a "dong" chime at the Console.
12. CASE LOCKING SCREW
Secures the Doorbell to the mounting plate.
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