Chamberlain ROI2 User manual

Carton Inventory

Overview

The Intercom has up to a 1000' range and allows

multiple simultaneous conversations, using a

900 Mhz secure digital radio link. The intercoms form

an exclusive network and respond only to other

intercoms in the network.

Mounting Tape

Alcohol Wipe

Intercom

Operation & Features

Call Mode: In Call Mode the intercom may only be

used to call the intercom network and will not be able

to hear conversation from within the network.

To put intercom into Call Mode place

Dipswitch #1 to the UP position.

Volume: To increase the intercom

volume, place Dipswitch #4 to the UP

position.

Sensitivity: The sensitivity setting

controls the speaker volume on the

other intercom. To increase the speaker volume on

the other intercom place Dipswitch #3 to the UP

position.

NOTE: Dipswitch #2 is not used.

Talk Button: To talk, hold down the Talk button and

all intercoms in the network will receive the signal.

When holding down the Talk button on a different

intercom, a secure channel is created and the other

intercoms in the network do not hear the

conversation.

Battery: The AA Alkaline batteries (not provided) will

last up to a year depending on use (Lithium batteries

recommended for colder environments). When the

batteries are low it will emit two beeps every ten

minutes.

Talk Button

Speaker

Model ROI2

Wireless Portable Indoor/Outdoor

Intercom

Learn Button

Dipswitch

Block

Mounting Intercom

Step 1

Mount Intercom with small silver screws. See

mounting template on page 3. Screw the top two

screws halfway into the mounting surface. Place back

of intercom over screws. Tighten screws.

The Intercom can be mounted by using the included

screws or by using the double-sided mounting tape. It

is recommended to use the mounting tape on

surfaces such as metal or glass.

Put the remaining silver screws into the bottom holes

of intercom. Tighten screws.

Mounting with Screws

Step 2

Step 1

Peel off white paper from mounting tape. Firmly

press mounting tape on back of intercom.

Peel paper from mounting tape. Firmly press

intercom onto mounting surface.

Clean back of intercom and mounting surface using

the alcohol wipe.

Mounting with Tape

Step 2

Step 3

Assemble Intercom

Create New Network

The intercom must be programmed to at least one

other intercom to become a network or it can be

programmed into an existing network.

Press the Learn button on the new intercom until a

beep is heard. Within 5 seconds put the second

intercom into Learn Mode (refer to table below).

Add to an Existing Network

Each intercom will emit a tone when programmed into

network. Repeat for any additional intercoms.

NOTE: Do not program new intercoms to each other

before adding them to the network or they will form a

separate network and the memory will need to be

cleared.

Install 4 AA Alkaline batteries (not provided). (Lithium

batteries recommended for colder environments.)

Programming Intercom

Each intercom will emit a tone when programmed into

network. Repeat for any additional intercoms.

INTERCOM LEARN MODE

Press the Learn button until

a beep is heard.

Press and hold both buttons

for 5 seconds.

Press the Learn button on the new intercom until a

beep is heard. Within 5 seconds put any networked

intercom into Learn Mode (refer to table below).

INTERCOM LEARN MODE

Press the Learn button until

a beep is heard.

Press and hold both buttons

for 5 seconds.

Troubleshooting

Intercom does not function.

Check batteries in Intercom. When you press the Talk

button you should hear a tone.

Ensure Intercom is connected to a network.

See Assemble & Program.

Intercom is not getting expected transmission

range.

Keep Intercom away from trees, metal objects and

electrical wiring. Do not mount intercom on a tree,

masonry, or metal surface.

Intercom beeps every ten minutes.

The battery is low in the intercom. Replace with AA

Alkaline batteries.

Need to clear intercom’s memory.

Press and hold Learn button, an initial beep will be

heard. Continue to hold until a second beep is heard

(about 15 seconds). Ensure other intercoms are not

activated during this time. Intercoms in the network

that are on will signal during the clearing process.

Once memory is clear the intercom can be

programmed to a new network.

Secure cover with the two large black screws.

1 3/8"

4 1/4"

Mounting Template

Secure Cover

NOTICE: To comply with FCC and or Industry Canada rules (IC), adjustment or modifications of this

receiver and/or transmitter are prohibited, except for changing the code setting or replacing the battery.

THERE ARE NO OTHER USER SERVICEABLE PARTS.

Tested to Comply with FCC Standards FOR HOME OR OFFICE USE. Operation is subject to the following

two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any

interference received, including interference that may cause undesired operation.

FOR TECHNICAL SUPPORT DIAL OUR TOLL FREE NUMBER:

1-800-528-9131

www.chamberlain-DIY.com

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