Maintenance Instructions

CAUTION: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation.

For proper operation, Floor Furnace must be kept clean. At regular intervals turn control valve to off, let cool, remove register and clean dust and foreign material from jacket with vacuum cleaner.

Have the Floor Furnace checked by a qualified service technician for venting system, pilot, and burner operation prior to its use each year.

Follow a regular service and maintenance schedule for safe and efficient operation.

Keep flammable materials away from floor furnace area.

Be sure not to obstruct combustion and ventilation air.

TO CLEAN BURNER

1.Remove bottom pan from outer casing.

2.Remove 2 screws from burner support bracket.

3.Remove 2 screws from pilot bracket allowing burner to slide off of manifold and out of floor furnace.

4.Examine the burner. If any distortion is noticed, replace burner.

5.Clean burner ports by inserting a toothpick in ports to remove any debris that might have accumulated.

6.Inspect burner for spider webs or dust buildup during the off-season. If necessary, wash out with garden hose.

7.Re-install and adjust burner.

WARNING

Do not use any kind of solvent or cleaning fluid to clean your floor furnace. It may leave a residue or invisible coating that will burn or smell when you turn your floor furnace on. Use only a damp cloth.

Repair service must be performed by qualified persons. The floor furnace must be inspected before initial use. An annual cleaning of floor furnace and safety performance check should be made by a qualified service person. More frequent cleaning may be required when exposed to the excessive lint conditions due to carpeting and bedding material, etc. It is imperative that the control compartment, burners, and circulating air passageways of the floor furnace be kept clean. Any safety screen or guard removed for servicing the floor furnace must be replaced prior to operating heater.

Examine the entire venting system as a routine part of the safety performance check on an annual basis.

WARNING

This is a gas-fired floor furnace. Keep the area clear of gasoline and other flammable vapor and liquids. All combustible material must be kept clear of this area to avoid fire or explosion.

SERVICE RECORD

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90N50A, 90N30A, 90N65A, 90N75A specifications

Louisville Tin and Stove has established a reputation for quality and innovation in the heating and cooling industry with its line of products, particularly the 90N65A, 90N50A, 90N75A, and 90N30A models. Each of these units boasts distinctive features, technologies, and characteristics that cater to a variety of residential and commercial needs.

The 90N65A model stands out for its impressive energy efficiency, designed to operate at an efficiency rating of up to 95%. This model employs advanced condensing technology, which allows it to extract more heat from the combustion process, significantly reducing energy costs for users. Moreover, its variable speed blower promotes quiet operation while optimizing airflow, ensuring that spaces are comfortably heated or cooled without excessive noise.

In contrast, the 90N50A model is engineered for versatility and compactness. This makes it an ideal choice for smaller homes or tight spaces where every inch counts. Despite its size, the 90N50A does not compromise on performance, delivering robust heating capabilities with an efficiency rating also reaching up to 94%. Its straightforward installation process, along with its user-friendly interface, allows for quick setup and ease of operation, appealing to both homeowners and technicians.

The 90N75A model is tailored for larger environments, with a higher BTU output designed to keep extensive areas warm even during the coldest months. It features dual heat exchangers that enhance durability and thermal efficiency, ensuring a longer lifespan. Furthermore, the integrated smart technology allows homeowners to monitor and adjust settings remotely, providing ultimate convenience and control over indoor climates.

Finally, the 90N30A serves as a budget-friendly option without sacrificing quality or efficiency. It incorporates a simplified design that ensures reliability while still achieving a commendable efficiency rating. Ideal for those seeking an economical heating solution, the 90N30A supports both natural gas and propane fuel options, making it adaptable to various energy sources.

All models highlight Louisville Tin and Stove's commitment to sustainability and reducing environmental impact. By incorporating innovative technologies such as modulating burners and advanced heat exchangers, these units not only comply with modern regulatory standards but also contribute to a greener planet. In summary, the Louisville Tin and Stove series—90N65A, 90N50A, 90N75A, and 90N30A—offers a robust selection of heating solutions that cater to diverse needs, emphasizing efficiency, performance, and adaptability.

Louisville Tin and Stove 90N50A, 90N75A Maintenance Instructions, To Clean Burner, Service Record

Models: 90N50A 90N30A 90N65A 90N75A