Chamberlain NDIS User Manual

Overview
The Wireless Doorbell and Intercom can determine who is at the door
from anywhere in the house. The doorbell and intercom have up to a
1000 foot (300 m) range and use a 900 MHz secure digital radio link. The
intercom is compatible with various Chamberlain Wireless Products. The
doorbell and intercom can be programmed to create a new network or add
to an existing network.
THEORY OF OPERATION
To place a call to the intercom press the call button on the front of
the doorbell. To answer the call press and hold the talk button on the
intercom. Once the call is answered, a secure connection is made between
the two devices. The call button on the doorbell does not need to be
pressed to talk, however the talk button on the intercom must be held
to talk. Release the talk button to hear a response. After 30 seconds of
inactivity the doorbell and intercom will time out and the call is ended. If a
call is not answered within 30 seconds the intercom/doorbell will time out.
Refer to the Operation section for more information.
Assemble
INTERCOM
Install 4 AA Alkaline batteries (not
1
provided).
2
Adhere rubber pads to bottom
Repeat Steps 1 and 2 for any
additional intercoms.
NOTE: A DC Adapter (not provided) can
also be used to power the intercom. In
this case, the channel lights will remain
on.
Program Doorbell to Intercom to Create New Network
To create a new network between the intercom and doorbell follow the steps below. To add the intercom and doorbell into an existing network refer to
the "Program Intercom and Doorbell into Existing Network" section on the following page.
Press and hold the learn button on
1
the intercom until a beep is heard.
2 Within 10 seconds press and hold
the Learn button on the doorbell
until a beep is heard.
.
OPTIONAL
WIRELESS DOORBELL AND INTERCOM
Carton Inventory
Doorbell
DOORBELL
Install 4 AA Alkaline batteries
1
(not provided). (Lithium batteries
recommended for colder
environments.)
3
Wait about 30 seconds for the
devices to sync, then test by
pressing the call button on the
doorbell. The call will be heard
on the intercom. Press and hold
the talk button on the intercom to
answer the call.
NOTE: If after pressing the call
button a connection is not made,
wait until the devices have timed
out and try again.
1
Models NDIS and NDISC
Mounting Tape
Alcohol Wipe
HOLD
OFF
VOLUME
MONITOR Rubber Pads
ACTIVE
TALK
CHANNEL
1 3
2 4
Intercom