Hearth & Home Technologies RCT-MLT-II User Manual

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Printed in U.S.A.     Copyright 2008,
Hearth  & Home Technologies Inc. 
20802 Kensington Boulevard, Lakeville, MN 55044
 100-907F   4/08
RCT-MLT-II Remote Control Kits
- Installation and Operating Instructions -
INTRODUCTION
The remote control system can be operated thermostati-
cally or manually from the transmitter. The system oper-
ates on radio frequencies (RF) within a 20 foot range. Can 
be used with  DSI, IPI or Standing Pilot systems.
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 bat-
tery 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 to 11.
INSTALLATION PRECAUTIONS
This remote control kit is tested and safe when installed 
in accordance with this installation manual.
FCC REQUIREMENTS
WARNING:  DO NOT CONNECT 110-120 VAC 
WIRING TO THE GAS CONTROL VALVE OF THIS 
APPLIANCE.
It is the responsibility of the installer to read all instruc-
tions 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.
NOTE: The factory installed junction box in the gas 
fi replace must be wired with 110 VAC before install-
ing this kit.  See Installation Instructions section.
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: A manometer MUST be used to set the 
manifold pressure on the gas valve.
Installation of this kit MUST be done by a qualifi ed 
service technician.
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 harm-
ful interference in a residential installation.  This equip-
ment 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 turn-
ing 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 dif-
ferent from that to which the receiver is connected.
-  Consult the dealer or an experienced radio TV techni-
cian for help.
Canadian Equipment Requirements
This digital apparatus does not exceed the (Class A/Class 
B)* limits for radio noise emissions from digital appara-
tus set out in the Radio Interference Regulations of the 
Canadian Department of Communications. Le present 
appareil numerique n’emet pas de bruits radioelectriques 
depassant les limites applicables aux appareils nume-
riques (de la class A/de la class B)*  prescrites dans le 
Reglement sur le brouillage radioelectrique edicte par le 
ministere des Communications du Canada.  
This device complies with RSS-210 of Industry and Sci-
ence Canada. Operation is subject to the following two 
conditions: (1) this device may not cause interference, 
and (2) this device must accept any interference, includ-
ing interference that may cause undesired operation of 
the device.
WARNING: CHANGES OR MODIFICATIONS TO 
THIS UNIT NOT EXPRESSLY APPROVED BY 
THE PARTY RESPONSIBLE FOR COMPLIANCE 
COULD VOID THE USER’S AUTHORITY TO OPER-
ATE THE EQUIPMENT.