Maintenance

WARNING: Never attempt to service heater while it is connectedtopropane/LPsupply, operating, or hot. Severe burns can occur. Any guard or other protective device removed for servicing must be replaced prior to operating the heater.

1.Keep heater clean. Remove any debris from ventilation openings.

2.Inspect heater before each use. Check connections for leaks. Apply mixture of liquid soap and water to connections. Bubbles forming show a leak that must be corrected. Correct all leaks at once.

3.Inspect hose/regulator assembly before each use. If hose is highly worn or cut, replace it immediately. At least annually, remove hose/regulator assembly from heater to inspect entire length of hose.

Replacement hose must be same type as supplied with unit.

4.Spiders and insects can create a danger- ous condition that may damage heater or make it unsafe. Keep burner area clean of all spiders, webs, or insects.

5.Have heater inspected yearly by a quali- fied service person.

Specifications

Rating: High - 36,500 Btu/Hr (10.7 kw) Low - 20,000 Btu/Hr (5.86 kw)

Fuel: Propane Vapor Only

Fuel Consumption/Hour: Min. 0.22 gal

(0.83 liter), Max. 0.39 gal (1.48 liter)

Min. 0.93 lb (0.42 kg), Max 1.67 lb (0.76 kg)

Supply Pressure (To Regulator):

Maximum - 200 psi (1,379 Kpa) Minimum, for input adjustment - 5 psi (34.5 Kpa)

Manifold Pressure: High - 1 psi (6.89 kPa), Low - 0.98 psi (6.77 kPa)

Ignitor Gap: 0.120"

Minimum Temperature: -20°F (29°C)

Surrounding Air Temperature

Heater Size (L x W x H):

18" x 17.125" x 82" (0.45 x 0.43 x 2.1 m)

Carton Size (L x W x H):

38.625" x 18.125" x 18" (0.98 x 0.46 x 0.45 m)

Heater Weight: 68 lb (30.8 kg)

Shipping Weight: 82 lb (37.2 kg)

Wiring Diagram

Electronic

Ignitor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Brown

 

 

 

White

 

 

 

 

 

 

 

 

Ignitor Electrode

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Thermocouple

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ground

 

Brown

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gas Light

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Burner

 

 

 

 

 

 

 

 

Ground

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gas Valve

 

White

 

 

White

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Black

 

 

 

 

 

 

 

 

 

 

 

 

I

S

 

 

 

Orange

 

 

 

Control

 

 

 

ON/OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Valve

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Switch

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Brown

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Brown

 

 

 

 

 

 

 

 

 

 

Control Module

 

 

 

Red

 

 

 

 

 

 

 

 

 

 

 

 

 

Black

 

 

Battery

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Holder

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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