Mr. Heater MH125QFAV User guide

READ INSTRUCTIONS CAREFULLY: Read and follow all instructions. Place instructions in a safe

place for future reference. Do not allow anyone who has not read these instructions to assemble,

light, adjust or operate the heater.

other appliance.

appliance.

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.

Featuring NEW QUIET BURNER TECHNOLOGY

FORCED AIR PROPANE

CONSTRUCTION HEATER

2017

www.mrheater.com

2

CONTENTS

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LANGUAGES

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WARNING:

GENERAL HAZARD WARNING:

WARNING:

CARBON MONOXIDE CAN KILL YOU

WARNING:

The State of California requires the following warning:

GENERAL INFORMATION

3

SPECIFICATIONS

Model: MH60QFAV MH85QFAV MH125QFAV

OPERATING PRECAUTIONS

is primarily temporary heating of buildings under construction,

alteration or repair.

new connections or reconnections with a soap and water solution

percent combustion efficiency, it still produces small amounts of

death.

instructions.

heater. Proper combustion depends upon this air flow; therefore,

CAUTION: For use with Propane Only

NOT FOR USE WITH DUCT WORK

Model: Length(in) Width(in) Height(in) Weight(LBS)

DIMENSIONS

4

Figure 2

Clearance 60, 85, 125 Forced Air

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due to wind action.

SAFETY PRECAUTIONS

damaged heater.

been modified from its original condition.

them from damage.

do not direct

7. IMPORTANT

hangtag attached to the hose assembly with the color on

the label located near the propane inlet fitting on the heater.

assembly listed on parts list before using heater.

Figure 1.

Figure 2.

ignition.

cord.

Do not adjust the heater combustion tube elevation while

heater is running or hot. Adjustments to elevation should

only be made after the heater has cooled to touch.

Figure 1

Opening Opening

Heater near floor near ceiling

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Figure 2 Clearance Diagram

5

ODOR FADE WARNING

WARNING

Asphyxiation Hazard

not be obstructed.

heater being used.

manual, heater data plate, or contact the factory

improper combustion.

in breathing.

FUEL GAS ODOR

LP gas and natural gas have man-made odorants added

specifically for detection of fuel gas leaks.

If a gas leak occurs you should be able to smell the fuel

gas. Since Propane (LP) is heavier than air you should

smell for the gas odor low to the floor. ANY GAS ODOR

IS YOUR SIGNAL TO GO INTO IMMEDIATE ACTION!

not operate any electrical switches. Do not disconnect

matches or any other source of flame. Do not use your

telephone.

immediately.

if you use natural gas.

area.

declared safe by the firefighters and your fuel gas

supplier.

the building and area before you return. Properly trained

ODOR FADING - NO ODOR DETECTED

can smell the odorant in these fuel gases.

it to become familiar with the fuel gas odor.

around an odor for a period of time can affect your

The odorant in propane (LP) gas and natural gas

is colorless and the intensity of its odor can fade

under some circumstances.

through the soil can filter the odorant.

• Always be sensitive to the slightest gas odor.

continue to detect any gas odor, no matter how small,

ATTENTION - CRITICAL POINTS TO

REMEMBER!

system.

joints; i.e. hose, connections, etc., is a good safety

6

MAINTENANCE AND STORAGE

heater is not in use.

SERVICING

physical discomfort.

heater.

constructed. Do not use a heater which is different from that

IMPORTANT

the hose assembly with the color on the label located near the

or labor. Please include a brief statement indicating date, place of

purchase, the nature of the problem and proof of purchase.

and labor.

OPERATING INSTRUCTIONS

PREPARING FOR OPERATION

found, immediately notify the factory.

wrench.

of power.

START

operate.

STOP

burned.

RESTART AFTER SAFETY SHUTDOWN

7

SIZE AND CAPACITY OF PROPANE

CYLINDERS REQUIRED

full cylinders

good air circulation

no frost on cylinders

60,000 BTU/HR (16.1 kW)

85,000 BTU/HR (33.4 kW)

o o

125,000 BTU/HR (49.1 kW)

o o

PROPANE/LP VAPORATION RATE

100# (45.4kg)

2 Cylinders

3 Cylinders

1 Cylinders

40

38

33

34

32

30

28

23

24

22

20

18

13

14

12

10

8

6

4

2

0

100# (45.4kg)

Pounds of

Propane in

Cylinder

Maximum continuous BTU Output

per Hour at Various Temperature

0 20 40

100 113,000 167,000 214,000

90 104,000 152,000 200,000

80 94,00 137,000 180,000

70 83,000 122,000 160,000

60 75,00 109,000 140,000

50 64,00 94,000 125,000

40 55,000 79,000 105,000

30 45,000 66,000 85,000

20 36,000 51,000 69,000

10 28,000 38,000 49,000

Propane Heater Cylinder Selection Chart

30

28

26

24

22

20

18

16

14

12

10

8

6

4

2

0

28

26

24

22

20

18

16

14

12

10

8

6

4

2

0

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9

Forced Air Propane Construction Heater • Model MH60QFAV

REF.# ITEM# DESCRIPTION QTY

REF.# ITEM# DESCRIPTION QTY.

10

Forced Air Propane Construction Heater • Model MH85QFAV

REF.# ITEM# DESCRIPTION QTY

REF.# ITEM# DESCRIPTION QTY.

11

Forced Air Propane Construction Heater • Model MH125QFAV

REF.# ITEM# DESCRIPTION QTY.

12

WARNING:

PARTS ORDERING INFORMATION:

PURCHASING:

from the factory

FOR INFORMATION REGARDING SERVICE

Please include the model number, serial number, date of purchase, and description of

problem in all communication.

LIMITED WARRANTY

products returned by the buyer to the factory, transportation prepaid within said one year period

of the dealer from whom you purchased our product.

will not apply to any product which has been repaired or altered outside of the factory in any

respect which in our judgment affects its condition or operation.

ANSI Z83.7b/CGA 2.14b-2011

obligation, in colors, specifications, accessories, materials and models.

OPERATING INSTRUCTIONS

AND OWNER’S MANUAL

READ INSTRUCTIONS CAREFULLY: Read and follow all instructions. Place instructions in a safe

place for future reference. Do not allow anyone who has not read these instructions to assemble,

light, adjust or operate the heater.

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7

CAPACIDAD Y TAMAÑO REQUERIDOS

DE LOS CILINDROS DE PROPANO

cilindros completos,

cilindros sin ninguna parte congelada.

60.000 BTU/HR (16,1 kW)

85,000 BTU/HR (33,4 kW)

o o

125,000 BTU/HR (49,1 kW)

o o

PROPANO / PL LA VAPORIZACIÓN TASA

(Por cada 100 lb cilindro de propano)

Pounds of

Propane in

Cylinder

Maximum continuous BTU Output

per Hour at Various Temperature

0 20 40

100 113,000 167,000 214,000

90 104,000 152,000 200,000

80 94,00 137,000 180,000

70 83,000 122,000 160,000

60 75,00 109,000 140,000

50 64,00 94,000 125,000

40 55,000 79,000 105,000

30 45,000 66,000 85,000

20 36,000 51,000 69,000

10 28,000 38,000 49,000

Gráfico Propano Calentador Cilindro Selección

28

26

24

22

20

18

16

14

12

10

8

6

4

2

0

30

28

26

24

22

20

18

16

14

12

10

8

6

4

2

0

40

38

33

34

32

30

28

23

24

22

20

18

13

14

12

10

8

6

4

2

0

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ADVERTENCIA:

INFORMACIÓN PARA REALIZAR PEDIDOS DE PIEZAS:

COMPRAS:

PARA OBTENER INFORMACIÓN SOBRE EL MANTENIMIENTO

GARANTÍA LIMITADA

tienen imperfecciones de material o mano de obra.

INSTRUCCIONES DE USO Y

MANUAL DEL USUARIO

LEA CUIDADOSAMENTE LAS INSTRUCCIONES:

arme, encienda, ajuste o use el calentador.

ANSI Z83.7b/CGA 2.14b-2011

AVERTISSEMENT : Le fait de ne pas respecter les instructions données dans le présent

guide avec exactitude risque d'entraîner une explosion ou un incendie causant des

dommages matériels, des blessures et des pertes de vie.

APPAREIL DE CHAUFFAGE AU PROPANE

À AIR PULSÉ POUR CHANTIER DE

CONSTRUCTION

Avec la NOUVELLE TECHNOLOGIE DE

BRÛLEUR SILENCIEUX

LISEZ SOIGNEUSEMENT LES INSTRUCTIONS :

www.mrheater.com

2017

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6

ENTRETIEN ET ENTREPOSAGE

°

ENTRETIEN

IMPORTANT :

correctement, il doit

RÉGLAGE EN HAUTEUR DE L‘APPAREIL DE

CHAUFFAGE

le chauffage soit froid au toucher.

INSTRUCTIONS DE FONCTIONNEMENT

AVANT LE FONCTIONNEMENT

le fabricant.

raccord en sens horaire.

correctement.

DÉMARRAGE

propane.

chauffage.

ARRÊT

REDÉMARRAGE APRÈS UN ARRÊT D'URGENCE

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8

SCHÉMA DE CÂBLAGE

WIRING DIAGRAMS MH60QFAV & MH85QFAV

WIRING DIAGRAMS MH125QFAV

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Mr. Heater MH125QFAV User guide

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