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INSTALLER / CONSUMER

SAFETY INFORMATION

Please read this manual
before installing and using
the heater.

WARNING:

If the information in

this manual is not followed 
exactly, a fire or explosion may
result causing property damage,
personal injury or loss of life.

Do not store or use gasoline or other

flammable vapors and liquids in the
vicinity of this or any other appliance.

WHAT TO DO IF YOU SMELL GAS

Do not try to light any appliance.

Do not touch any electrical switch; 

do not use any phone in your 
building.

Immediately call your gas supplier 

from a neighbour’s phone.  Follow the
gas supplier's instructions.

If you cannot reach your gas 

supplier, call the fire department.

Installation and service must be 

performed by a qualified installer, 
service agency or the gas supplier.

Installer:  Leave this manual
with the heater.

Consumer:  Retain this 
manual for future reference.

This is an unvented gas-fired
heater.  It uses air (oxygen) from
the room in which it is installed.
Provisions for adequate 
combustion and ventilation air
must be provided.  Refer to the
Installation section on page 3.

Unvented 

Gas-Fired Room Heater

Blue Flame Heaters

Models: RMC-LC10NG,

RMC-LC10LP

- 10,000 Btu/hr.

RMC-LC20NG(F), 

RMC-LC20LP(F) 

- 20,000 Btu/hr

RMC-LC30NG(F), 

RMC-LC30LP(F) 

- 30,000 Btu/hr

RMC-LC10NG(T),

RMC-LC10LP(T)

- 10,000 Btu/hr.

RMC-LC20NG(T),(F), RMC-LC20LP(T),(F) - 20,000 Btu/hr
RMC-LC30NG(T),(F), RMC-LC30LP(T),(F) - 30,000 Btu/hr

Infra-Red Heaters

Models: RMC-LI10NG,

RMC-LI10LP

- 10,000 Btu/hr

RMC-LI18NG(F),

RMC-LI18LP(F)

- 18,000 Btu/hr

RMC-LI30NG(F),

RMC-LI30LP(F) 

- 30,000 Btu/hr

RMC-LI06NG,

RMC-LI06LP

-  6,000  Btu/hr.

RMC-LI10NG(T),

RMC-LI10LP(T)

- 10,000 Btu/hr

RMC-LI18NG(T),(F),

RMC-LI18LP(T),(F) - 18,000 Btu/hr

RMC-LI30NG(T),(F),

RMC-LI30LP(T),(F) - 30,000 Btu/hr

User’s Operation and Installation Manual

(F)=Fan, (T)=Thermostat Gas Control

(F)=Fan, (T)=Thermostat Gas Control

07/05 Rev 3.

 

Summary of Contents for (F)

Page 1: ...with the heater Consumer Retain this manual for future reference This is an unvented gas fired heater It uses air oxygen from the room in which it is installed Provisions for adequate combustion and v...

Page 2: ...nd safe operation of the heater WARNING Do not allow fans to blow directly into the heater Avoid any drafts that alter the burner flame patterns This heater needs fresh outside air for combustion to r...

Page 3: ...000 151 2 x207 8 x77 8 17 lbs RMC LI06LP 6 000 151 2 x207 8 x77 8 17 lbs NOTE For altitude above 2 000 feet reduce the input ratings Btu Hr 4 for each 1 000 feet above sea level DO NOT USE THIS HEATE...

Page 4: ...n the same room the input rating of that appliance should be added to that of the Legacy heater to determine the minimum sized room that should be serviced by both appliances Unusually tight construct...

Page 5: ...e should be located out of traffic and away from furniture and draperies Keep flam mable objects more than 36 from the front and top of the heaters and more than 10 from the sides of the heater Provid...

Page 6: ...om wall far enough to attach heater Fig 5 Optional wall mounting screws for floor installation WALL ANCHOR METHOD Fig 4 Wall anchor When mounting heater to hollow walls wall areas between studs or sol...

Page 7: ...moisture and contaminant s from going into the heater controls If the sediment trap is not installed or is installed wrong the heater may not operate properly Test for gas leaks with a mild soap and...

Page 8: ...the floor If you smell gas STOP Follow B in the safety information on the side of the heater If you do not smell gas go to the next step 5 Push in gas control knob slightly and turn counterclockwise t...

Page 9: ...flame and burner flame patterns are as shown in Figures 9 10 and 11 If flame patterns are incorrect turn the heater off Contact your dealer or qualified gas technician for assistance Do not operate t...

Page 10: ...ged 1 After ODS pilot lights keep control knob pressed in approximately 30 seconds 2 Wait one minute repeat ignition operation 3 Contact your gas company gas supplier or qualified service technician 4...

Page 11: ...burner gas control and combustion and circulating air passageways clean Inspect or have these areas inspected annually at the beginning of the heating season by a qualified service person Depending o...

Page 12: ...ssembly LI6LP 07 00 LI10LP 07 00 LI18LPF 07 01 LI30NG 07 01 16a Outlet Tubing Assembly LI10NGT 08 00 LI18LPT 08 00 LI30LPTF 08 00 16b Tubing Outlet A Assembly LI6LP 08 00 LI10LP 08 00 LI18LPF 08 00 LI...

Page 13: ...s specifications prices and discontinue colors and products at any time without notice WARNING Failure to position the parts in accordance with this diagram or failure to use only parts specifically a...

Page 14: ...ssembly Natural NG 8224 NG 8224 NG 8224 8b ODS Pilot Assembly LP LPG 8420 LPG 8420 LPG 8420 9 Fix Nut Nozzle Holder LC10NG 03 11 LC10NG 03 11 LC10NG 03 11 10a Main Nozzle Natural LC10NG 03 12 LC20NG 0...

Page 15: ...ower ON when the temperature near the discharge area reaches 105F and turns it OFF when the temperature at the aforementioned location goes down to 86F MAINTENANCE WARNING For your safety turn switch...

Page 16: ...CTION THAT GOVERNS THE SALE OF THE PRODUCT THIS EXPRESS WARRANTY EXCLUDES ANY AND ALL OTHER EXPRESSED WARRANTIES AND LIMITS THE DURATION OF ANY AND ALL IMPLIED WARRANTIES INCLUDING WARRANTIES OF MERCH...

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