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SERVICE PROCEDURES

SERVICE PROCEDURES

WARNING: Never service heater while it is plugged in, connected to propane supply, operating, or hot. Severe burns and electrical shock can occur.

UPPER SHELL REMOVAL

1.Remove screws along each side of heater using 5/16" nut-driver. These screws attach upper and lower shells together.

2.Lift or slide upper shell off.

3.Remove fan guard.

FAN

IMPORTANT: Remove fan from motor shaft before removing motor from heater. The weight of the motor resting on the fan could damage the fan pitch.

1.Remove upper shell (see above).

2.Use 1/8" hex wrench to loosen setscrew which holds fan to motor shaft.

3.Slip fan off motor shaft.

4.Clean fan using soft cloth moistened with kerosene or solvent.

5.Dry fan thoroughly.

6.Replace fan on motor shaft. Make sure setscrew is touching back of flat surface on motor shaft (see Figure 8).

7.Place setscrew on flat of shaft. Tighten setscrew firmly (40-50 inch-pounds).

8.Replace fan guard andupper shell.

IGNITOR

Make sure gap between ignitor electrode and burner nozzle is .13/.15". Access ignitor electrode from inside combustion chamber. No other maintenance is needed for ignitor.

Figure 5 - Upper Shell Removal

Motor

Fan

Figure 6 - Fan Removal

Fan

Setscrew

Motor shaft

Figure 7 - Fan, Motor Shaft, and Setscrew Location

Fan

Hub

Motor

Shaft

Setscrew

FAN CROSS SECTION

LP-PFA/P 013

Figure 8 - Fan Cross Section

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Desa SBLP155AT owner manual Service Procedures, Upper Shell Removal, Fan, Ignitor

SBLP155AT specifications

Desa SBLP155AT represents a remarkable advancement in the realm of smart home technology and energy efficiency. This innovative product combines modern design with cutting-edge features to enhance the living experience of its users, making it a sought-after solution in contemporary homes.

At its core, the SBLP155AT is designed for optimal energy management. It utilizes advanced energy-saving technologies that contribute to reducing overall consumption while ensuring maximum comfort for occupants. With smart sensors integrated into the system, the device can monitor energy usage in real-time, providing users with valuable insights and helping them make informed decisions about their energy habits.

One of the standout features of the SBLP155AT is its seamless connectivity. Equipped with Wi-Fi capabilities, it allows users to control the device remotely via a dedicated mobile application. This means that homeowners can adjust settings, monitor energy consumption, and receive notifications even when they are away from home. The convenience of having remote access makes it easier to manage energy usage efficiently.

Additionally, the SBLP155AT is compatible with various smart home ecosystems, such as Amazon Alexa and Google Assistant. This compatibility ensures that users can integrate the device into their existing systems effortlessly, enabling voice-activated control and automating routines that simplify daily tasks.

The design of the SBLP155AT is both sleek and functional, making it an elegant addition to any space. Its compact size allows for easy installation in different areas, while the user-friendly interface ensures that anyone can operate it without difficulty.

Safety is also a top priority in the design of the SBLP155AT. It incorporates multiple layers of protection, including over-current, over-voltage, and temperature controls, ensuring both device longevity and user safety. This focus on safety aligns with the product’s overall commitment to providing a reliable and efficient energy management solution.

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In conclusion, the Desa SBLP155AT stands out as a leading solution in smart home technology. Its combination of energy management, connectivity, user-friendly design, safety features, and sustainability makes it an ideal choice for modern homeowners seeking to enhance their living space while reducing their environmental impact.