Hearth and Home Technologies RCTS-MLT operating instructions

Hearth & Home Technologies Inc.

20802 Kensington Boulevard, Lakeville, MN 55044 100-920B 8/07

RCTS-MLT Remote Control Kits

-For use with SIT Millivolt Valves only-

- Installation and Operating Instructions -

INTRODUCTION

The remote control system can be operated thermostatically

or manually from the transmitter. The system operates on

radio frequencies (RF) within a 20 foot range. It can be

used with Standing Pilot systems only.

This remote control kit has a hand held transmitter that

can be used as a remote on/off or as a thermostat. The

transmitter display shows the current room temperature,

target temperature, timer setting, on/off status, low battery

indicator, current time, burner/valve operation and fan

operation. Electrical ratings for the receiver are: 110 VAC,

60 Hz, 6 W.

If pertinent, see additional ﬁ replace wiring diagrams on

pages 9 & 10. FCC REQUIREMENTS

WARNING: CHANGES OR MODIFICATIONS TO

THIS UNIT NOT EXPRESSLY APPROVED BY THE

PARTY RESPONSIBLE FOR COMPLIANCE COULD

VOID THE USER’S AUTHORITY TO OPERATE THE

EQUIPMENT.

NOTE: This equipment has been tested and found to

comply with the limits for a Class B digital device, pursuant

to Part 15 of the FCC Rules. These limits are designed to

provide reasonable protection against harmful interference

in a residential installation. This equipment generates, uses,

and can radiate radio frequency energy and, if not installed

and used in accordance with the instructions, may cause

harmful interference to radio communications. However,

there is no guarantee that interference will not occur in a

particular installation. If this equipment does cause harmful

interference to radio or television reception, which can be

determined by turning the equipment off and on, the user

is encouraged to try to correct the interference by one or

more of the following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and

receiver.

- Connect the equipment into an outlet on a circuit different

from that to which the receiver is connected.

- Consult the dealer or an experienced radio TV technician

for help.

• Wire 110V to electrical junction box.

• Do NOT wire 110V to valve.

• Do NOT wire 110V to wall switch.

• Incorrect wiring will damage millivolt

valves.

CAUTION: All wiring should be done by a qualiﬁ ed electrician

and shall be in compliance with local codes and with the

National Electric Code ANSI/NFPA No. 70-current (in the

United States), or with the current CSA C22.1 Canadian

Electric Code (in Canada).

NOTE: The factory installed junction box in the gas ﬁ replace

must be wired with 110 VAC before installing this kit. See

Installation Instructions section.

EXPLOSION RISK!

• Incorrect setting on regulator tower may

cause delayed ignition.

• The regulator tower is preset for NG.

LP installation will require resetting the tower.

This remote control kit is tested and safe when installed in

accordance with this installation manual.

It is the responsibility of the installer to read all instructions

before starting installation and to follow these instructions

carefully during installation. Modiﬁ cation of the remote

control system or any of its components will void the

warranty and may cause a ﬁ re hazard.

INSTALLATION PRECAUTIONS

NOTE: Installation of this kit MUST be done by a qualiﬁ ed

service technician.

NOTE: A manometer MUST be used to set the manifold

pressure on the gas valve.

WARNING