Chamberlain NDIS NDIS Wireless Doorbell and Intercom - Page 3

Operation INTERCOM Channel Select Button Channel Lights Talk Button Active Light Speaker HOLOFDF VOLUME ACTIVE TALK 3 12 4 Monitor Button DC Adapter MONITOR Learn Button Dipswitch #1 Dipswitch #2 Volume DOWN Button Volume UP Button On/Off: To turn intercom ON, press talk button. To turn intercom OFF, hold down the Volume DOWN button for 3 seconds. Volume: Pressing the Volume DOWN button will lower the volume and pressing the Volume UP button will increase the volume. Talk Button To answer a call: Press and hold the Talk button on the intercom to talk (the Active Light will come on). Release the Talk button when done talking to hear a response. To initiate a call*: To initiate a call from one intercom to another, press and hold the talk button until a beep is heard. All intercoms in the network that are on the same channel or on the paging channel will receive the call. Once a call is answered a secure connection is made between the two intercoms and other intercoms in the network cannot hear the conversation. Channel Button: The intercom can be set to one of four secure channels or the paging channel (all channel lights are lit). The default channel for the intercom is the paging channel. An intercom on a channel can only hear an intercom on the same channel or on the paging channel. To choose a channel press the channel button to set intercom to one of four channels or the paging channel. Voice Activation Mode (VOX): Voice Activation Mode (VOX) allows a call to be answered without pressing the Talk button. Once a call is heard on an intercom which has been set to VOX, a response can be given by speaking loudly into the intercom. There will be a slight delay when VOX is first activated by a voice, but the intercom will continue to transmit audio until the speaking stops. To put intercom into VOX, place Dipswitch #1 to the 1 2 UP position. Conference Mode*: Conference Mode allows multiple intercoms to participate in a conversation compared to Normal Mode in which only two intercoms can communicate. All intercoms must be set to the same channel or the paging channel to be in Conference Mode. To put intercom in Conference Mode set Dipswitch #2 to UP position on all intercoms to be included in the conference. 12 Monitor Mode*: Monitor mode is used to monitor noise in a specific room. Place the intercom in the room that is to be monitored and press and hold the monitor button until a beep is heard. Any other intercom in the network can listen to that room. If a specific channel is selected for monitor mode then only other intercoms on that channel or on the paging channel can listen. Press the talk button to exit monitor mode. A beep will be heard indicating monitor mode is no longer active. Monitor mode functions only between intercoms, not with the doorbell. For extended monitor usage, consider using a plug-in transformer. Battery: The AA Alkaline batteries (not provided) will last up to a year depending on use. When batteries are low intercom will emit three beeps every ten minutes. DOORBELL Call Button Dipswitches Learn Button Speaker Call Button: To make a call, press and release the call button and all intercoms in the network will receive the signal. When the call is answered by an intercom, a secure channel is created between the two and the other intercoms in the network do not hear the conversation. Once a secure connection is made, the call button on the doorbell does not need to be pressed to speak. Battery: The AA Alkaline batteries (not provided) will last up to a year depending on use. (Lithium batteries recommended for colder environments.) Alternate Chimes: The doorbell can be set to ring with two different chime patterns, to identify which doorbell is signaling. To change chime pattern, set Dipswitch #2 to the OFF position. Volume: To increase the doorbell volume, set Dipswitch #4 to the OFF position. Sensitivity: To increase sensitivity on the doorbell set Dipswitch #3 to the OFF position. * This feature is used for networks with multiple intercoms ONLY 3