Troubleshooting, Symptom Possible Cause Remedy

TC100RNG

NATURAL GAS CONSTRUCTION HEATER

TROUBLESHOOTING

You may have further questions about this heater. If so, contact DESA International’s Technical Service Department at 1-800- 323-5190.

WARNING: Never service heater while it is connected to gas supply, operating, or hot. Severe burns can occur.

SYMPTOM

POSSIBLE CAUSE

REMEDY

Pilot fails to light.	1.	Natural gas supply valve closed on gas supply.
	2.	Air in gas line.
	3.	Blockage in pilot orifice.
	4.	Piezo ignition system not sparking.

1.Open natural gas supply valve slowly.

2.Allow several minutes to purge air with automatic control valve button depressed.

3.Replace pilot orifice.

4.Adjust ignitor electrode gap to .120". Check wire lead for damage. Replace piezo ignitor and/or ignitor electrode as necessary.

Pilot lights but goes out	1.	Not enough warm-up time.	1.	Relight, hold automatic control valve button in
when control valve knob is				45 seconds.
released.			2.	Check natural gas for proper gas supply.
	2.	Low gas pressure.	2.	Check natural gas for proper gas supply.
	3.	Thermocouple loose or needs to be replaced.	3.	Tighten connection or replace thermocouple.
	4.	Control valve needs to be replaced.	4.	Replace control valve.

Maximum burn rate is low;	1.	Main burner valve not fully open.	1.	Fully open main burner valve by turning the valve
emitter not glowing.				handle towards ON position until it stops.
	2.	Plugged gas orifices.	2.	Replace gas orifice.
	3.	Low gas pressure.	3.	Consult natural gas supplier; check regulator
				output.

Soot forming inside heater,	1.	Main burner valve not fully open.	1.	Adjust main burner valve slowly towards ON
flame 100% yellow.				position.
	2.	Low gas pressure.	2.	Consult natural gas supplier.

Flames are extremely high.	1. Unit was connected to LP gas instead of natu-
Coming out of louvers	ral gas.

1.Check gas source, replace with natural gas sup- ply.

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TC100RNG specifications

The Desa TC100RNG is a remarkable innovation in the realm of camping and outdoor heating solutions, designed to deliver efficient warmth and comfort while maximizing portability. One of its standout features is the compact and lightweight design, making it easy for outdoor enthusiasts to transport and set up wherever they go, whether it's a camping trip, a tailgate gathering, or backyard relaxation.

At the heart of the TC100RNG is its powerful heating capability. This unit utilizes advanced heating technologies to provide rapid warmth, ensuring that users can quickly escape the chill in outdoor environments. The heater is fitted with a robust burner system that enhances fuel efficiency, allowing it to generate significant heat output while minimizing propane consumption. The TC100RNG utilizes a standard 20 lb propane tank, making fuel sourcing both convenient and accessible.

Safety is a major consideration in the design of the TC100RNG. The unit is equipped with an effective safety shut-off feature, which automatically turns off the heater if it detects any irregularities in operation, such as a drop in oxygen levels or an overheat condition. Additionally, the heater's construction includes a durable outer casing that remains cool to the touch, reducing the risk of accidental burns during use.

User-friendly operation is another characteristic that sets the TC100RNG apart. It comes with an easy-to-use ignition system that allows for a quick start, and adjustable flame controls enable users to customize the heat output according to their preference. The design caters to various outdoor settings, allowing it to function effectively in open areas or enclosed spaces like tents when proper ventilation is considered.

Moreover, the TC100RNG's aesthetic appeal should not be overlooked. With a sleek and modern design, it adds a touch of style to any outdoor event. The heater's portability and user-friendly features make it an essential companion for those who embrace the great outdoors, ensuring that warmth and comfort are always within reach during chilly evenings or cool mornings.

In conclusion, the Desa TC100RNG is a versatile outdoor heater that combines efficient heating, safety features, and user-friendly operation in a compact design. Its reliable performance and portability make it a must-have for anyone looking to enhance their outdoor experience, making it perfect for camping, gatherings, or simply enjoying a peaceful night under the stars.

Desa TC100RNG owner manual Troubleshooting, Symptom Possible Cause Remedy

Models: TC100RNG