OPERATING HEATER

Continued

Ignitor Electrode

Thermocouple

Pilot Burner

 

Figure 20 - Pilot

TO TURN OFF GAS

TO APPLIANCE

Shutting Off Heater

Turn control knob clockwise to the OFF position.

Shutting Off Burners Only (pilot stays lit)

Turn control knob clockwise to the PILOT position.

THERMOSTAT CONTROL

OPERATION

The thermostat control knob can be set to any comfort level between HI and LO. The ther- mostat will gradually modulate the heat output and flame height from higher to lower settings or pilot, in order to maintain the comfort level you select. The ideal comfort setting will vary by household depending upon the amount of space to be heated, the output of the central heating system, etc.

Note: Selecting the HI setting with the control knob will cause the burners to remain fully on, without modulating down in most cases.

MANUAL LIGHTING

PROCEDURE

1.Follow steps 1 through 5 under Lighting Instructions, page 14.

2.Depress control knob and light pilot with match.

3.Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob. Now follow step 8 Lighting Instructions, page 14

Inspecting Burners

Check pilot flame pattern and burner flame pat- terns often.

PILOT FLAME PATTERN

Figure 21 shows a correct pilot flame pattern. Figure 22 shows an incorrect pilot flame pattern. The incor- rect 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 22

turn heater off (see To Turn Off Gas to Appliance)

see Troubleshooting, page 18

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

Thermocouple

Pilot Burner

Figure 21 - Correct Pilot Flame Pattern

(Natural Gas Shown)

Thermocouple

Pilot Burner

Figure 22 - Incorrect Pilot Flame Pattern

(Natural Gas Shown)

Burner FLAME PATTERN

Figure 23 shows a correct burner flame pattern. Figure 24 shows an incorrect burner flame pattern. If burner flame pattern is incorrect,

turn heater off (see To Turn Off Gas to Appliance)

see Troubleshooting, page 18

Approx. 3-6" Above Top of Logs

Figure 23 - Correct Flame Pattern with

Control Knob Set to High Flame

More

Than 8"

Above

Top of

Logs

Figure 24 - Incorrect Flame Pattern with

Control Knob Set to High Flame

110361-01G

www.desatech.com

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Desa S26PTA, S26NTA installation manual Operating Heater, Inspecting Burners

S26PTA, S26NTA specifications

Desa S26PTA and S26NTA represent the forefront of agricultural technology, offering robust solutions tailored for modern farming needs. These innovative systems cater specifically to agricultural producers looking to enhance efficiency, streamline operations, and improve yields.

One of the main features of Desa S26PTA is its advanced precision agriculture capabilities. Equipped with state-of-the-art GPS technology, it enables farmers to accurately map their fields, monitor crop health, and apply inputs like fertilizers and pesticides with pinpoint accuracy. This not only conserves resources but also minimizes environmental impact, leading to more sustainable farming practices. Additionally, the S26PTA offers real-time data analytics that helps farmers make informed decisions based on current field conditions.

On the other hand, the S26NTA focuses on nutrient management, delivering a comprehensive solution for soil health. Its integrated sensor technology allows for continuous monitoring of soil conditions, assessing moisture levels, pH, and nutrient content. Farmers can access this data through a user-friendly interface, empowering them to optimize their soil management strategies. By fostering healthier soils, the S26NTA contributes to stronger crop development and increased productivity.

Both the S26PTA and S26NTA leverage Internet of Things (IoT) technologies, connecting various sensors and agricultural equipment. This technological integration provides a holistic view of farming operations, ensuring that farmers can monitor and control their systems remotely. The ability to receive alerts and notifications regarding equipment performance or potential issues is invaluable for proactive management.

Moreover, these systems are designed to be user-friendly, with intuitive interfaces that cater to farmers of all tech-savvy levels. Training and support are also integral parts of the package, ensuring that users can maximize the potential of these advanced technologies.

In conclusion, Desa S26PTA and S26NTA exemplify the evolution of agriculture through technology. Their focus on precision farming, nutrient management, and IoT integration offers powerful tools that enhance productivity and sustainability. As the agricultural sector continues to embrace digital transformation, solutions like these will play a crucial role in shaping the future of farming. Farmers adopting these technologies can look forward to optimized operations, improved crop yields, and a positive environmental impact.