ASSEMBLY AND HOOKUP INFORMATION. Mr. Heater MH540T

SCREW HOLES

1

NEVER LEA VE THE HEA TER UNA TTENDED WHILE BURNING!

ASSEMBLY AND HOOK-UP INFORMATION

1.

Heater model MH540T is packaged complete. Propane cylinders (tanks) are not included with heater model.

2.

Remove heater from carton.

3.

This heater must be used only with a vapor withdrawal

LP gas bulk tank equipped with a standard POL valve

– do not use this heater on bulk tanks greater than 20 pounds LPG capacity (50 pounds water capacity).

4.

Attach Tank collar(Figure 1.)

• The tank collar bracket must be assembled before the heater can be attached to the propane tank.

• Align screw holes on tank collar bracket with the screw holes in center plate such that the heater is facing upward once attached to cylinder collar.

• Screw the tank collar pieces together using the (3) packaged screws.

• Make sure the tank collar bracket is firmly secure to heater then slide the bracket to the propane tank collar. Once in place secure the heater to the propane tank collar by turning knob clockwise until it is firmly hand tighten.

5.

Make sure heater regulator is in the “OFF” position.

Insert hose connector into tank’s valve and turn knob

(counter clock-wise) firmly hand tighten. Do not overtighten. (Figure 2)

6.

Operate only on a stable, level surface.

7.

Open propane tank valve slowly.

8.

Check all fittings for leaks. Apply a 50/50 mixture of liquid soap and water to all joints. Bubbles forming indicate a leaking connection. Correct all leaks before proceeding.

WARNING

Never touch heater while in operation to avoid injury.

Move heater by grasping the propane cylinder carefully.

SCREW HOLES

2

REGULATOR CONTROL

KNOB

Figure 2

HOSE CONNECTOR KNOB

9.

The heater should be inspected before each use and at least annually by a qualified service person.

10.

The hose assembly shall be visually inspected prior to use of heater. If it is evident there is excessive abrasion wear, or the hose is sliced, it must be replaced prior to the heater being put into operation. Replacement hose assembly shall be Mr. Heater hose assembly as listed in the parts list.

VENTILATION

A. WARNING: This heater is an unvented appliance and

MUST be used ONLY in a well ventilated area. NEVER attempt to operate the heater inside any vehicle, camper or enclosure.

B.

FOR NON-RESIDENTIAL INDOOR AND OUTDOOR USE.

Any combustion process requires and consumes oxygen, and will produce carbon monoxide. THIS HEATER MUST BE

USED WITH ADEQUATE VENTILATION.

Do not use inside a house, camper, tent or any type of unvented or a tightly enclosed area.

C. WARNING: Provide ample ventilation. This heater consumes air (oxygen). To avoid endangering your life DO NOT use this heater in unventilated structures. Provide additional ventilation for any additional fuel-burning appliances and additional occupants.

D.

Flow of combustion and ventilation air must not be obstructed.

ALIGN SCREW

HOLES SECTION

1 ON TO 2

3 SCREWS

• Turn knob clockwise firmly hand tighten to tank collar

Figure 1

Mr. Heater |540T Gas-Fired Infra-Red Tank Top Heater 3 Operating Instructions and Owner’s Manual