Desa TC250RNG owner manual Product Identification Natural GAS Supply, Ventilation, Specifications

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OWNER’S MANUAL

PRODUCT IDENTIFICATION

NATURAL GAS

SUPPLY

The user must furnish the natural gas supply and the connections to the heater.

Top

Emitter

Shell

Regulate the natural gas supply down to 4 psi. If over 4 psi is supplied, then use the supplied regulator on the heater. The natural gas supply capacity should be able to supply a minimum of 250 cubic feet of gas at pressure for each heater connected to the system.

Consult your natural gas supplier for proper sizing of the natural gas supply lines.

Follow all local ordinances and codes. In the absence of local ordinances and codes, refer to the National Fuel Gas Code Hand- book, NFPA54/ANSI Z223.1 and the Natu- ral gas Installation Code, CAN/CGA B149.2.

Nozzle

Main Burner

Tube

Base Shell

Main Burner

Valve Handle

Automatic Control

Valve Button

Valve Inlet

Figure 1 - Product Identification

Ignitor Electrode

Pilot Burner

Thermocouple

Piezo Ignitor Button

Regulator/Fuel

Tube Assembly

Installed

Base

VENTILATION

WARNING: Provide at least a

7.5square foot opening of fresh, outside air while running heater. If proper fresh, outside air venti- lation is not provided, carbon monoxide poisoning can occur. Provide proper fresh, outside air ventilation before running heater.

Fresh Outside Air Opening

Requirements

Heater Size - 250,000 BTU/Hr Square Feet Opening - 7.5

SPECIFICATIONS

Rating(BTU/Hr)

 

250,000

Fuel

 

Natural Gas Only

Fuel Consumption

243 cubic ft/hr

Supply Pressure

 

 

Maximum (To regulator)

200 psi

Minimum (To heater)

4 psi

Maximum To Heater

 

 

Without Regulator

 

4 psi

Manifold Pressure

 

3.5 psi

Weight (Pounds)

 

33

Shipping Weight (Pounds)

40

Size -

46L x 16W x 16H (Inches)

104133

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Contents Natural GAS Construction Heater Safety Information UnpackingTheory Operation Specifications Product Identification Natural GAS SupplyVentilation Installing High Pressure Regulator InstallationTo Stop Heater To Start HeaterTo Restart Heater Symptom Possible Cause TroubleshootingParts Not Under Warranty MaintenanceReplacement Parts Parts Under WarrantyIllustrated Parts KEY Part Description QTY Parts ListModel TC250RNG Natural GAS Construction Heater 104133 Warranty and Repair Service

TC250RNG specifications

The Desa TC250RNG is a versatile and efficient piece of equipment engineered for modern outdoor tasks. Designed with the user in mind, this high-performance machine integrates cutting-edge technology and robust features to ensure optimal productivity and ease of use.

One of the standout features of the TC250RNG is its powerful engine. The unit is powered by a reliable engine that ensures a smooth and efficient operation across various terrains. This allows users to tackle challenging outdoor projects, whether it's landscaping, gardening, or maintenance tasks. The engine's efficient fuel consumption not only reduces operating costs but also minimizes environmental impact, making it a responsible choice for eco-conscious consumers.

The TC250RNG incorporates advanced technology that enhances user experience and functionality. With an easy-start mechanism, users can effortlessly fire up the machine, saving time and reducing frustration. Additionally, the ergonomic design of the handle provides optimal comfort during extended usage, minimizing fatigue and increasing productivity. The intuitive control panel allows users to operate functions with precision and ease, further streamlining their workflow.

Durability is another key characteristic of the Desa TC250RNG. Constructed from high-quality materials, this machine is built to withstand the rigors of outdoor work. Its robust design ensures longevity, making it a reliable investment for both professional and hobbyist use. The all-weather construction also allows for year-round operation, regardless of changing environmental conditions.

Safety features are paramount in the TC250RNG design. It comes equipped with safety guards and an automatic shutoff system that activates in case of a malfunction or overload, ensuring the user's protection. This safety-first approach makes it suitable for users of all skill levels.

In terms of versatility, the TC250RNG is compatible with a range of attachments and accessories, enhancing its functionality even further. Whether users need to add a mulching kit, a snowblower, or other attachments, this machine can adapt to meet various requirements, making it suitable for diverse tasks.

Overall, the Desa TC250RNG stands out as a reliable and efficient machine that combines power, durability, and user-friendly technology. Whether for professional landscaping companies or private homeowners, its innovative features and robust characteristics make it a top choice for anyone looking to enhance their outdoor productivity.