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E2

Installation Instructions and Owner’s Manual

Unvented Liquid Propane Fired Room Heater

This appliance may be installed in an aftermarket* permanently manufactured (mobile) home, where not prohibited 

by local codes. This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not 

convertible for use with any other gas. 

*Aftermarket completion of sale, not for the purpose of resale, from the manufacturer.

WARNINGS
IMPORTANT

: Read this owner’s manual carefully 

and completely before trying to assemble, operate, 

or service this heater. Improper use of this heater 

can cause serious injury or death from burns, fire, 

explosion, electrical shock, and carbon monoxide 

poisoning. 

WARNING:

 This appliance is equipped for (natural 

or propane) gas. Field conversion is not permitted.

WARNING:

 Do not use any accessory not ap

-

proved for use with this heater. 

WARNING: 

Any change to this heater or its con

-

trols can be dangerous. 

• 

Do not place clothing or other flammable 

material on or near the appliance. Never place 

any objects on the heater. 

• 

Due to high temperatures, heater should be 

kept out of traffic and away from furniture and 

draperies. 

• 

Surface of heater becomes very hot when 

running. Keep children and adults away from 

hot surfaces to avoid burns or clothing igni

-

tion. Heater will remain hot for a time after 

shutdown. Allow heater surfaces to cool before 

handling. 

• 

Young children should be carefully supervised 

when they are in the same room with heater. 

• 

Make sure grille guard is in place before run

-

ning heater. If screen or grille guard is removed 

for servicing it must be replaced prior to operat

-

ing the heater. 

• 

Keep the appliance area clear and free from 

combustible materials, gasoline, and other 

flammable vapors and liquids. 

cOntEnts

WARNINGS ........................................................................2
SPECIFICATIONS .................................................................3
PRECAUTIONS ....................................................................3
THERMOSTATIC CONTROL .................................................4 
DETERMINING THE TYPE OF HEATER LOCATION SPACE .....4
INSTALLATION ...................................................................5
FASTENING HEATER TO WALL ............................................6
FLOOR MOUNTING AWAY FROM WALL .............................8
CONNECTING TO GAS SUPPLY ...........................................8
OPERATING YOUR HEATER ............................................... 10
CLEANING AND MAINTENANCE .......................................11
TROUBLESHOOTING ........................................................ 13
EXPLODED-VIEW PARTS DRAWING ................................... 14
PARTS LIST ....................................................................... 15
WARRANTY  .................................................................... 16

CAUTION: Never connect heater directly to the 

Propane supply. This heater requires an exter-

nal regulator (not supplied). Install the external 

regulator between the heater and Propane/LP 

supply. 
The installer must supply an external regulator. 

The external regulator will reduce the incom-

ing gas pressure to between 11 and 14 inches 

of water. If you do not reduce incoming gas 

pressure heater regulator damage could occur. 

Install external regulator with the vent pointing 

down. Pointing the vent down protects it from 

freezing rain or sleet.

Содержание MHVFBI10LPT

Страница 1: ...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 Fresh Air for Combustion and Venti...

Страница 2: ...nd adults away from hot surfaces to avoid burns or clothing igni tion Heater will remain hot for a time after shutdown Allow heater surfaces to cool before handling Young children should be carefully...

Страница 3: ...ill insure that enough air for proper combustion enters the heater 4 If heater shuts off do not relight until you provide fresh outside air If heater keeps shutting off it re quires servicing 5 Turn o...

Страница 4: ...n the National Fuel Gas Code NFPA 54 ANSI Z223 1 Section 5 3 or applicable local codes 3 Add the Btu hr of all the fuel burning appliances in the space such as Vent free heater Gas water SAFETY DEVICE...

Страница 5: ...d space because the actual Btu hr used is more than the maximum Btu hr the space can support You must provide additional fresh air Your options are as follows A Rework worksheet and the space of an ad...

Страница 6: ...Heater pilot and burner must be at least 18 inches above floor Locate heater where moving vehicle will not hit it CAUTION This heater creates warm air currents These currents move heat to wall surface...

Страница 7: ...mounting bracket is firmly fastened to wall studs Attaching to Wall using Anchor For attaching mounting bracket to hollow walls wall ar eas between studs or solid walls concrete or masonry Note Wall...

Страница 8: ...Use of floor mounting feet will require you to use a 3 8 NPT street elbow to make gas connection CAUTION Never connect heater directly to the Propane supply This heater requires an external regulator...

Страница 9: ...for leaks in next section Low Pressure Test Pressure Equal To or Less Than psig 3 5 kPa 1 Close equipment shutoff valve see figure 13 2 Pressurize supply piping system by either using compressed air...

Страница 10: ...ition see figure 16 Note Knob cannot be turned from PILOT to OFF unless knob is pushed in slightly Do not force 4 Wait five 5 minutes Then smell for gas in cluding near the floor If you smell gas STOP...

Страница 11: ...brush to clean CLEANING BURNER PILOT AIR HOLE INLET We recommend that you clean the unit every 2 500 hours of operation or every three months We also recommend that you keep the burner tube and pilot...

Страница 12: ...thermocouple 7 Replace Control valve Burner does not light after ODS pilot is lit 1 Burner orifice is clogged 2 Burner orifice diameter to small 3 Inlet gas pressure is too low 1 Clean burner orifice...

Страница 13: ...g Gas Con nections page 9 2 Replace control valve Gas odor during combustion 1 Foreign matter between control valve and burner 2 Gas leak See WARNING statement at top of page 1 Take apart gas tubing a...

Страница 14: ...E14 Installation Instructions and Owner s Manual Unvented Liquid Propane Fired Room Heater...

Страница 15: ...E15 Installation Instructions and Owner s Manual Unvented Liquid Propane Fired Room Heater 70828...

Страница 16: ...purchase and description of problem in all communication LIMITED WARRANTY Mr Heater Inc warrants its heaters and accessories to be free from defects in material and workmanship for a period of 1 year...

Страница 17: ...procedimientos adecuados de instalaci n y operaci n Para obtener asistencia o informaci n adicional consulte con un instalador calificado agencia de servicios o compa a de gas LEA CUIDADOSAMENTE LAS I...

Страница 18: ...a quemaduras fuego explosiones descargas el ctricas e intoxicaci n con mon xido de carbono ADVERTENCIA Este artefacto est equipado para ser utilizado con gas natural o propano No se permite la convers...

Страница 19: ...ficaciones de ventilaci n 1 Construcci n muy peque a 2 Espacio abierto 3 Espacio cerrado Este calentador no se debe instalar en un espacio cerrado o en una construcci n muy peque a a menos que cumpla...

Страница 20: ...ue el Btu hr real usado es superior al m ximo de Btu hr que el espacio puede soportar Debe brindar aire fresco adicional Las opciones son las siguientes A Reelabore la hoja de trabajo y el espacio del...

Страница 21: ...gas LP V lvula de cierre del equipo Empalme de puesta a tierra Conexi n de prueba de presi n Separador de sedimentos Junta en T Llave para tuber a Una v lvula de cierre del equipo con certificaci n C...

Страница 22: ...a adhesiva para su env o Retire el soporte de montaje del panel trasero C mo retirar el panel delantero del calentador 1 Retire tres tornillos de la parte inferior delantera del panel delantero 2 Tire...

Страница 23: ...tando hacia abajo tal como se muestra en la Figura 12 Si la ventilaci n est hacia abajo lo protege de la lluvia helada o aguanieve CUIDADO Use s lo tuber as nuevas de acero o hierro negro Las tuber as...

Страница 24: ...r de trabajo de construcci n temporaria con un cilindro de propano recargable remoto S LO cuando el cilindro est en el exterior y el calentador se utilice con la manguera Mr Heater suministrada PELIGR...

Страница 25: ...de seguridad arriba descrita Si no siente olor a gas contin e con el paso siguiente 5 Gire la perilla de control de gas en sentido horario hacia la posici n PILOTO y mantenga la perilla presionada dur...

Страница 26: ...tase a C mo cerrar el gas hacia el artefacto p gina 1 1 para los modelos que no tienen termostato Rem tase a Resoluci n de problemas p ginas 14 y 15 PATR N DE LA LLAMA DEL QUEMADOR La Figura 23 muest...

Страница 27: ...inta minutos 2 Revise si el quemador y el piloto tienen tierra o polvo 3 Sople a trav s de los puertos las ranuras y los orificios del quemador Si la parte superior de la llama del piloto es de color...

Страница 28: ...n de encendido est presionado se produce chispa en el SDO piloto pero el mismo no se enciende 1 La perilla de control no est completamente presionada 2 La perilla de control no se mantuvo presionada d...

Страница 29: ...r Se forma un polvo blanco dentro de la caja del quemador o en los muebles o las paredes contiguas 1 Cuando se calientan los vapores de lustramuebles cera limpiadores de alfombra etc se transforman en...

Страница 30: ...QUE NO EST N BAJO GARANT A Cont ctese con el distribuidor autorizado del producto Si no pueden suministrarle repuestos originales llame al n mero 800 de Enerco Group Inc que aparece en la parte de at...

Страница 31: ...de presi n 1 14 70370 Panel de acero 1 15 70327 Soporte de montaje del panel de acero 2 16 70366 Termocupla 1 17 70826 Soporte de montaje del quemador BF 1 19 70396 Protecci n de calor Superior 1 20 7...

Страница 32: ...AS DE REPUESTO S LO EST N DISPONIBLES DIRECTAMENTE DE F BRICA Y DEBEN SER INSTALADAS POR UN SERVICIO T CNICO HABILITADO INFORMACI N PARA SOLICITAR PIEZAS DE REPUESTO COMPRAS los accesorios pueden comp...

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