VENTILATION

OPERATION

!WARNING

Follow the minimum fresh, outside air ventilation requirements. If proper fresh, outside air ventilation is not provided, carbon monoxide poisoning can occur. Provide proper fresh, outside air ventilation before running heater.

Provide at least a three-square-foot opening of fresh, outside air for each 100,000 BTU/Hr rating. Provide extra fresh air if more heaters are being used.

Example: A 150,000 BTU/Hr heater requires one of the following:

•a two-car garage door raised six inches

•a single-car garage door raised nine inches

•two, thirty-inch windows raised twelve inches

!WARNING

Review and understand the warnings in the Safety Informa- tion Section, pages 2 and 3. They are needed to safely operate this heater. Follow all local codes when using this heater.

To Start Heater

1.Follow all ventilation and safety information.

2.Fill fuel tank with kerosene or No. 1 fuel oil.

3.Attach fuel cap.

4.Plug power cord of heater into three-prong, grounded extension cord. Exten- sion cord must be at least six feet long.

Extension Cord Wire Size Requirements

6 to 10 feet long, use 18 AWG rated cord

11 to 100 feet long, use 16 AWG rated cord

101 to 200 feet long, use 14 AWG rated cord

5.Plug extension cord into standard 120 volt/60 hertz, three-hole, grounded outlet. Heater will start when extension cord is plugged into outlet. If not, push in flame-out control reset button (see Figures 5 and 6).

 

Flame-

Flame-

Out

Out

Control

Control

Reset

Reset

Button

Button

 

Figure 5 - Flame-Out Control Reset

Figure 6 - Flame-Out Control Reset

 

Button, 35/50/55/70,000 BTU/Hr

Button, 100/110/150,000 BTU/Hr

 

Models

Models

 

 

 

Continued

 

7

 

 

 

 

099176

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Desa 150, 35, 110, 000 BTU/Hr ARL, 000 50, 000 55, 000 70, 100 owner manual Ventilation Operation, To Start Heater
Page 6 Page 8

100, 150, 000 70, 000, 000 55 specifications

Desa 000 55,000 BTU/Hr ARL,000,100,000 70 is a high-performance heating solution that caters to both residential and commercial needs. This powerful heating unit combines efficiency, reliability, and innovative technology to ensure superior warmth during cold weather. With an output of 55,000 BTU per hour, it effectively warms up large areas, making it an ideal choice for workshops, garages, and any expansive living spaces.

One of the main features of the Desa 000 is its ability to operate with variable fuel options. This flexibility allows users to choose between propane and natural gas, providing convenience and adaptability to various settings and preferences. The unit is designed with user-friendly controls, making it easy to set and adjust the desired temperature, which enhances its usability for individuals who may not be familiar with complex heating systems.

Incorporating advanced burner technologies, the Desa 000 boasts efficient combustion, translating to reduced fuel consumption and lower energy costs. Its innovative design minimizes heat loss, ensuring that warmth is distributed evenly throughout the space. Additionally, this unit is equipped with safety features such as an automatic shut-off valve that activates in the case of a malfunction or irregular operation, providing peace of mind for users.

Another remarkable characteristic of the Desa 000 is its portability. The unit is designed with mobility in mind, featuring durable wheels that allow for easy relocation while in use. This is particularly advantageous for those who require heating in multiple spaces or need a temporary heating solution for events or construction sites.

Furthermore, the Desa 000 is manufactured with high-quality materials, ensuring longevity and reliability. Its robust construction protects against wear and tear, making it suitable for heavy-duty applications. In terms of maintenance, the unit is designed for simplicity, allowing users to perform basic upkeep without the need for professional assistance.

With its combination of performance, efficiency, and user-friendliness, the Desa 000 55,000 BTU/Hr ARL,000,100,000 70 stands out as a top choice for efficient heating solutions. Whether for residential or commercial use, this heating unit delivers a dependable and effective heating experience, ensuring comfort in any environment.
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