INSPECTING BURNER

Pilot Flame Pattern

Burner Flame Pattern Blue Flame Models

Burner Flame Pattern Infrared Models

15

INSPECTING BURNER

Check pilot flame pattern and burner flame pattern often.

PILOT FLAME PATTERN

Figure 24 shows a correct pilot flame pattern. Figure 25 shows an incorrect pilot flame pattern. The incorrect pilot flame is not touching the thermocouple. This will cause the thermocouple to cool. When the thermocouple cools, the heater will shut down.

If pilot flame pattern is incorrect, as shown in Figure 25

•turn heater off (see To Turn Off Gas to Appliance, pages 12, 13 or 14 depending on your model)

•see Troubleshooting, pages 17 through 19

Note: The pilot flame on natural gas units will have a slight curve, but flame should be blue and have no yellow or orange color.

 

Pilot

Pilot Burner

Burner

Thermocouple

Thermocouple

 

Figure 24 - Correct Pilot Flame

Figure 25 - Incorrect Pilot Flame

Pattern

Pattern

BURNER FLAME PATTERN

BLUE FLAME MODELS

Figure 26 shows a correct burner flame pattern. Figure 27 shows an incorrect burner flame pattern. The incorrect burner flame pattern shows yellow tipping of the flame. It also shows the flame higher than 1/2 the glass panel height.

WARNING: If yellow tipping occurs, your heater could produce increased levels of carbon monoxide. If burner flame pattern shows yellow tipping, proceed with the following instructions.

NOTICE: Do not mistake orange flames with yellow tipping. Dust or other fine particles enter the heater and burn causing brief patches of orange flame.

If burner flame pattern is incorrect, as shown in Figure 27

•turn heater off (see To Turn Off Gas to Appliance, pages 12 or 14 depending on your model)

•see Troubleshooting, pages 17 through 19

1/2 GLASS HEIGHT

(Models GWN6 and GWP6 will be lower due to lower input rating)

Figure 26 - Correct Burner Flame Pattern

Yellow

Tipping

1/2 GLASS HEIGHT

Figure 27 - Incorrect Burner Flame Pattern

BURNER FLAME PATTERN

INFRARED MODELS

Figure 28 shows a correct burner flame pattern. Figure 29 shows an incorrect burner flame pattern.

If burner flame pattern is incorrect, as shown in Figure 29

•turn heater off (see To Turn Off Gas to Appliance, page 13 or 14)

•see Troubleshooting, pages 17 through 19

Figure 28 - Correct Burner

Figure 29 - Incorrect Burner

Flame Pattern

Flame Pattern

For more information, visit www.desatech.com

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Desa GWRN10, GWN6, GWRP10, GWP10T, GWN10 Inspecting Burner, Pilot Flame Pattern, Burner Flame Pattern Blue Flame Models
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GWN10T, GWP10T, GWRN10, GWN6, GWP6 specifications

Desa GWN10, GWP10, GWRP10, GWP6, and GWN6 are innovative products designed to meet diverse demands in various sectors. Each model brings unique features and characteristics, tailored for specific applications in the world of technology and daily use.

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GWP6, a compact powerhouse, offers exceptional performance in a smaller footprint. Its lightweight construction and easy installation make it suitable for urban environments where space is a premium. The GWP6 leverages latest communication standards, such as IoT connectivity, providing real-time data insights for users. This makes it ideal for mobile applications and temporary installations.

Finally, the GWN6 emphasizes portability and ease of use. With its rugged design, it is perfect for outdoor activities and off-grid solutions. The GWN6 includes battery backup options, ensuring uninterrupted power during outdoor adventures. Its durable build and waterproof features make it reliable for challenging environments.

Together, these models showcase Desa’s commitment to innovation, sustainability, and user-centric design. Whether for energy management, renewable energy integration, or portable power, Desa GWN10, GWP10, GWRP10, GWP6, and GWN6 provide advanced solutions for contemporary needs. Their groundbreaking technologies and features are setting new standards in their respective categories, making them valuable assets for both everyday consumers and businesses alike.
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