Ambient Technologies RCT

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RCT

Thermostatic On/Off Remote Control

INSTALLATION AND OPERATING INSTRUCTIONS

This thermostatic on/off remote control system provides a safe,

reliable, and user-friendly remote control for millivolt valve gas

appliances. The system can be operated in a thermostatically or

manual mode. Always check the appliance home owner’s manual

for additional information, or warnings regarding accessory instal-

lation before connecting this remote control system.

Carefully inspect the contents for shipping damage. If any parts

are missing or damaged, immediately contact the dealer from

whom you purchased the kit. Do not attempt to install any part of

the kit unless all parts are in good condition. Please keep this

manual for future reference.

CONTENTS OF KIT

Description Qty

Transmitter 1

Battery Alkaline AAA ( for Transmitter) 3

Receiver (Assembly) consists of: 1

Receiver Box

Slide Button-Black (On/RS/Off)

L-Bracket (Floor Mount)

Battery Alkaline AA (for Receiver) 4

Wall Cover Plate-Black 1

Wall Cover Plate-White 1

Slide Button-White (On/RS/Off) 1

Screws (for Wall Cover Plate) 2

Plug-In Wiring Assembly – 18" Inches 1

Velcro (Loop and Hook) 1

Wall Holster 1

Wall Holster Screws 2

Wall Anchor 2

Installation Instructions 1

Screws (for fireplace system control covers) 2

FEATURES/SPECIFICATIONS

• Contemporary Ergonomic Style Transmitter with Large LCD

Display

• Backlit LCD Display

• Battery Powered Transmitter and Receiver

• Easy Access Front Battery Door

• Pre-Programmed for Quick Installation

• Low battery Indication

• Child Proof Lock-out

• 256 Security Codes

• Quick Disconnect Wiring Assembly

• On/Off, Thermostatic, Timer, and 5-2 Day Thermostatic

Programming Flexibility

• Reset Button

WARNING

Important Safety Information

• Read this manual thoroughly prior to installing, programming

or operating any remote control.

• This remote control system is designed for use with a milli-

volt gas valve system. Do not use this remote control system

on applications with voltages above 30 Volts AC.

• This remote control system requires three (3) "AAA" and four

(4) "AA" alkaline batteries to power the transmitter and

receiver. Wiring must conform to appliance requirement and

building codes/ordinances as required by local and national

code authorities having jurisdiction.

• Do not short (or jumper) across the gas valve terminals to test

the remote control installation. This could damage the unit

and void the warranty.

• This remote control system should only be used as described

in this manual. Any other use is not recommended and will

void the warranty.

Due to the sensitive temperature monitoring

components in the transmitter, it is necessary to

allow the transmitter to stabilize to room

temperature before accurate room temperatures

are displayed. If the transmitter is activated from

a severe cold condition, allow 15 minutes for

accurate temperature readings to appear on the

LCD.

Turn appliance OFF and allow to cool before

installing or servicing. DO NOT connect

110-120 VAC wiring to the milli-volt gas control

valve. The remote operator must be installed

exactly as outlined in these instructions. Read all

instructions completely before attempting

installation. Follow instructions carefully during

installation. Any modification of components will

void the warranty and may cause a fire hazard.

Low battery power in the transmitter or receiver

can affect the operation of the remote control in

the AUTO mode. In some cases the unit may not

cycle off when the target temperature is reached.

INSTALLATIONS

Remote Receiver:

The remote receiver may be wall mounted or installed in the

appliance per the appliance homeowner’s manual. Refer to the

Homeowner’s Manual for special installation instructions. If

wall mounted, the remote receiver must be installed in a junction

box with cover plate provided. Failure to follow the installation

instructions found in the appropriate Homeowner’s Manual will

void the warranty and may cause a fire hazard.

Installing Batteries:

The remote receiver uses four (4)

"AA"- size batteries. To install

batteries,

1.Remove the slide switch by

gently pulling straight out.

2.Use your thumb and index

finger to gently pull down the

L-bracket.

3.Open the battery door by

pressing the two tabs located on

the door.

4.Install the batteries as indicated

in the receiver cover.

5.Close the battery door until the

door tab snaps in place.

6.To install the receiver into a

wall junction box, install the

receiver with the screws

provided.

7.If you decided to install the receiver into the appliance, reinstall

the L-bracket.

8.Gently, install the slide switch back to the receiver stem.

9.The batteries should be replaced at least once every 6 months or

when the battery indicator flashes.

Installing

Wire:

This system comes with an 18 inch pre-assembled wire assembly.

Insert the white terminal to the back of the receiver. The terminal

wire block can only be installed one way. Do not force the termi-

nal plug onto the receiver.

Follow the homeowner’s manual for connecting the two (2) 1/4"

female spade terminals to the millivolt valve.

For applications longer than 18 inches, use 18 gauge wire, 105ºC

rated, with no splices. Connect to the two (2) 1/4" female spade

wiring terminals. Wire can be no longer than 20 feet.

Make sure that the wires do not contact the

appliances any place other than at the terminals.

Exposure to temperatures higher than 105C

(250ºF) may cause the receiver to malfunction or

fire hazard.

Remote Transmitter:

Installing Batteries:

The remote transmitter uses three

(3) "AAA"- size batteries. To install

batteries,

1.Press down the battery door tab

and lift up and remove the battery

door.

2.Install the batteries as indicated on

the receiver cover.

3.Close the battery door by

snapping in place.

4. The batteries should be replaced at least once every 6 months or

when the battery indicator flashes.

Setting Privacy (DIP) Switch on Receiver and Transmitter:

The remote receiver and transmitter privacy (DIP) switches are

preset at the factory. Do not set all DIP switches to "OFF" posi-

tion or "ON" position. The receiver and transmitter privacy (DIP)

switches are preset at the factory. In the event of activation or

interference from other nearby transmissions, reset the code using

the following procedure:

1.Slide the code switches on the transmitter or receiver to your

choice of ON or OFF position. Switches #1 to #6 are preset to

"ON", and #7 and #8 are preset to "OFF" for both the

transmitter and receiver.

2.The switches on the transmitter and receiver must match in

order for the system to work.

3.The system is now ready to operate.

Do not use two (2) or more remote control systems

in the same area with the same dip switch settings,

as they will communicate with each other. This

may cause the appliances to malfunction.

1.The reset button can be used to reset the systems such as the

clock setting. The reset button is located behind the battery

door cover.

2.Using a paper clip, press the button and the system will reset

and go into clock setting mode. Follow the instructions on how

to set the time in the next section.

Installing

Wall Holster:

The transmitter wall holster can be attached to any wall. Use the

wall anchors and screws to secure the wall holster.

OPERATIONS:

Transmitter:

General:

The RCT Remote Control has four (4 )

operating modes: Manual, Timer, Auto,

and Auto-P. The control system can be

set to temperature ranges between 45°F

and 90°F.

The transmitter will operate the remote

receiver from 1foot to a maximum of 30

feet. The distance is reduced when bat-

teries are low or when the receiver is

inside a metal enclosure.

Initial start up:

1.After initial power up or when RESET button is pressed, the

transmitter is reset. The reset button is located inside the battery

door.

2.During system reset, all features of the LCD will be visible.

After one second, the LCD will be initialized. A typical reset

display is shown above. Note that the temperature scale is

degree F.

3.Press SET and TIME/CANCEL more than 3 seconds to select

between °C and °F display. It will exit setting mode

automatically after 10 seconds if no key is pressed.

4.After reset the transmitter is operating in manual mode. The

time and room temperature are shown as above.

Setting Clock:

1.While in Manual model, press SET to enter clock setting mode.

2.In clock setting mode, only clock is displayed. Press SET to

select item (hour, minute or day). Selected item is flashing.

Press 4 or 3 to change. Selected item is flashing.

Manual Mode:

1.Press the ON button once to turn on the appliance. Press the

OFF button to turn it off.

2.In manual mode, the transmitter will not turn the appliance off

even if the room temperature is above the target temperature.

L-Bracket

Slide Switch

Battery Door

WARNING

Back of the Transmitter

Battery

Door

Tab

NOTEWARNING

WARNING

Dip Switch

(Default)

Receiver

Reset Button

Transmitter

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This document describes the RCT Thermostatic On/Off Remote Control system, designed for use with millivolt valve gas appliances. It provides a safe, reliable, and user-friendly remote control experience, offering both thermostatic and manual operating modes. Users are advised to consult their appliance's homeowner's manual for additional information or warnings regarding accessory installation.

Function Description:

The RCT remote control system allows users to control their gas appliance remotely. It features a transmitter with a large LCD display and a receiver that connects to the appliance's millivolt gas valve. The system supports four operating modes: Manual, Timer, Auto, and Auto-P (Program).

In Manual Mode, the user can manually turn the appliance ON or OFF using dedicated buttons on the transmitter. The appliance will remain ON until manually turned OFF, regardless of room temperature.

Timer Mode allows the user to set a specific duration for the appliance to operate, up to 120 minutes, and a target temperature (default 70°F). The transmitter will turn on the appliance when entering timer mode and turn it off when the set time expires, returning to Manual mode. The countdown can be cancelled by pressing TIME/CANCEL (returns to previous mode), ON/OFF (returns to manual mode), or AUTO (goes to auto mode).

Auto Mode enables thermostatic control. After setting a target temperature, the transmitter will automatically turn on the fireplace when the room temperature falls below the target and turn it off when the room temperature rises above the target. There is a slight delay in response, with temperature monitored every 3 minutes. Pressing ON or OFF in Auto mode will switch to Manual mode.

Auto-P (Program) Mode offers advanced thermostatic control with programmable settings for weekdays (Monday to Friday) and weekends (Saturday and Sunday). Users can program up to two sets of time and temperature settings for each group of days. The transmitter will automatically turn on the fireplace when the room temperature is below the target and turn off the appliance when it's above the target, according to the programmed schedule.

Important Technical Specifications:

Power Source: Transmitter requires three (3) "AAA" alkaline batteries. Receiver requires four (4) "AA" alkaline batteries.
Voltage Compatibility: Designed for millivolt gas valve systems; not for applications with voltages above 30 Volts AC.
Temperature Range: The control system can be set to temperature ranges between 45°F and 90°F (7°C and 32°C).
Wireless Range: The transmitter operates the remote receiver from 1 foot to a maximum of 30 feet. This distance may be reduced when batteries are low or when the receiver is inside a metal enclosure.
Wiring: For applications longer than 18 inches, 18 gauge wire, 105°C rated, with no splices, is recommended. Wire length should not exceed 20 feet.
Security Codes: Features 256 security codes to prevent interference from other remote control systems. DIP switches on the transmitter and receiver must match.
Thermal Shutdown: If the transmitter measures a room temperature exceeding 99°F, the LCD will display "HI," and the transmitter will turn off the appliance. It will not function until the room temperature drops below 99°F.

Usage Features:

Contemporary Ergonomic Style Transmitter: Features a large, backlit LCD display for easy readability.
Easy Access Front Battery Door: Simplifies battery replacement for both the transmitter and receiver.
Pre-Programmed: Comes pre-programmed for quick installation.
Child Proof Lock-out: A safety feature activated by simultaneously pressing and holding the ON and OFF buttons for 3 seconds. This disables the transmitter until deactivated by the same action.
Reset Button: Located behind the battery door cover on the transmitter, it can be used to reset system settings, such as the clock.
Wall Holster: The transmitter can be mounted on a wall using the provided wall anchors and screws.
Slide Switch on Receiver: Offers three positions:
- ON: The system remains on until the slide switch is moved to OFF or RS.
- RS (Remote System): The system operates only when receiving a signal from the transmitter.
- OFF: The system is off. This position also acts as a safety device, turning off the system and rendering the receiver inoperable, especially if mounted out of children's reach or for extended periods of absence.
Temperature Scale Selection: Users can switch between Celsius (°C) and Fahrenheit (°F) display by pressing SET and TIME/CANCEL for more than 3 seconds.

Maintenance Features:

Low Battery Indication: The LCD displays a low battery indicator when battery voltage drops. The transmitter will turn off the appliance and cease to function until fresh batteries are installed. Batteries should be replaced at least once every 6 months or when the indicator flashes. Users are advised to turn the unit OFF before replacing batteries.
Troubleshooting Guide: The manual includes a troubleshooting section to address common issues such as:
- LED light blinking or battery icon on LCD.
- Blank or "funny" LCD display.
- Appliance not turning on.
- Receiver not receiving a signal.
- Solutions often involve replacing batteries, checking wiring connections, matching DIP switch settings, relocating the transmitter, or ensuring the receiver is not in an enclosure.
FCC Compliance: The equipment has been tested and found to comply with Class B digital device limits, designed to provide reasonable protection against harmful interference in a residential installation. Users are advised on how to correct interference if it occurs (reorienting antenna, increasing separation, connecting to a different circuit, or consulting a technician).

Installation Notes:

The remote receiver can be wall-mounted (in a junction box with a cover plate) or installed within the appliance, following the homeowner's manual.
DIP switches on both the transmitter and receiver are preset at the factory. If interference occurs, users can reset the code by sliding the switches to a new ON/OFF combination, ensuring they match on both devices.
Wiring must conform to appliance requirements and local/national building codes.
Do not short or jumper across gas valve terminals to test the installation, as this could damage the unit and void the warranty.
Allow the transmitter to stabilize to room temperature for 15 minutes for accurate readings, especially if activated from a cold condition.
Turn the appliance OFF and allow it to cool before installing or servicing. Do NOT connect 110-120 VAC wiring to the millivolt gas control valve.
Ensure wires do not contact appliance parts other than terminals, as high temperatures can cause malfunction or fire.