Desa Td101, Td103, Td109, Td111 owner manual Storage, Maintenance, Specifications

Storage

CAUTION: Disconnect heater from propane/LP supply cylinder.

1.Do not store heater while attached to propane/LP cylinder. Close cylinder valve. Remove the hose/regulator assembly from the propane/LP cylinder by turning the fuel gas connector nut clockwise.

2.Storage of heater inside is permissible only if the cylinder is disconnected and removed from the appliance.

3.Store propane/LP cylinder in safe manner. Refer to Chapter 5 of Standard for Storage and Handling of Liquefied Petroleum Gases, ANSI/NFPA 58. Follow all local codes. Cylinders must be stored outdoors in a well-ventilated area out of reach of children. Disconnected cylinders must have threaded valve plugs tightly installed, and must not be stored in a building, garage or any other en- closed area. Never store cylinders near high heat, open fame, or where temperatures exceed 100° F (38° C).

4.Store in a dry, clean, and safe place.

Maintenance

WARNING: Never attempt to service heater while it is con- nected to propane/LP supply, 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.

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 - 16,000 Btu/Hr (4.69 kw) Low - 9,500 Btu/Hr (2.78 kw)

•Fuel: Propane Vapor Only

•Fuel Consumption/Hour: Min. 0.10 gal (0.39 liter), Max. 0.17 gal (0.66 liter) Min. 0.44 lb (0.20 kg), Max 0.74 lb (0.33 kg)

•Supply Pressure (To Regulator): Maximum - 200 psi (1,379 Kpa) Minimum, for input adjustment - 5 psi (34.5 Kpa)

•Manifold Pressure: High - 11 WC (2.74 kPa), Low - 10.6 psi (73.08 kPa)

•Ignitor Gap: 0.120"

•Minimum Temperature: -20°F (29°C) Surrounding Air Temperature

•Heater Size (L x W x H): 30.5" x 30.5" x 43.5" (0.77 x 0.77 x 1.1 m)

•Carton Size (L x W x H): 25.75" x 25.75" x 16.25" (0.65 x 0.65 x 0.41 m)

•Heater Weight: 73 lb (33.1 kg)

•Shipping Weight: 84 lb (38.1 kg)

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