OWNER’S MANUAL

REPLACEMENT PARTS

Note: Use only original replacement parts. This will protect your warranty coverage for parts replaced under warranty.

PARTS UNDER WARRANTY

Contact authorized dealer from whom you purchased this product. If they are unable to supply original replacement part(s), call DESA International’s Technical Service De- partment at 1-800-323-5190 for information.

When contacting your dealer or DESA In- ternational, have ready:

your name

your address

model and serial numbers of your heater

how heater was malfunctioning

type of gas used (propane/LP or natural gas)

purchase date

Usually, we will ask you to return the defec- tive part to the factory.

PARTS NOT UNDER

WARRANTY

Contact authorized dealers of this product. If they can’t supply original replacement part(s), call DESA International’s Parts Department at 1-800-972-7879 for referral information. When calling DESA Interna- tional, have ready:

model number of your heater

the replacement part number

SERVICE HINTS

When Gas Pressure Is Too Low

pilot will not stay lit

burner(s) will have delayed ignition

heater will not produce specified heat

When Gas Quality Is Bad

pilot will not stay lit

burner(s) will produce flames and soot

heater will backfire when lit

You may feel your gas pressure is too low or gas quality is bad. If so, contact your local natural gas supplier.

TECHNICAL

SERVICE

You may have further questions about in- stallation, operation, or troubleshooting.

If so, contact DESA International’s Techni- cal Service Department at 1-800-323-5190.

You can also visit DESA International's technical service web site at www.desatech.com.

ACCESSORIES

Purchase these heater accessories from your local dealer. If they can not supply these accessories, contact your nearest Parts Cen- tral or call DESA International’s Parts De- partment at 1-800-972-7879 for referral in- formation. You can also write to the address listed on the back page of this manual.

EQUIPMENT SHUTOFF VALVE GA5010

For all models. Equipment shutoff valve with 1/8" NPT tap.

FAN KITS - UH1000FB AND UHS1000FB

For all models. Provides better heat distri- bution. Makes heater more efficient. Com- plete installation and operating instructions included.

Manually-controlled - UH1000FB. Includes ON/OFF switch.

Thermostatically-controlled - UHS1000FB. Includes three settings: ON/OFF/AUTO.

SERVICE PUBLICATIONS

You can purchase a service manual from the address listed on the back page of this manual. Send a check for $5.00 payable to DESA International.

FLOOR MOUNTING STAND

Models FA-3B and FAS-3B -

UH3000BA

Model FA-5B and FAS-5B -

UH5000BA

For locating heater on the floor, away from a wall. Complete installation instructions provided with floor mounting stand.

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Desa FAS-5C, FA-5B, FA-3B, FAS-3C Replacement Parts, Service Hints, Technical Service, Accessories, Service Publications

FAS-5C, FAS-3C, FA-3B, FA-5B specifications

Desa FA-3B, FAS-5C, FA-5B, and FAS-3C represent a significant evolution in the landscape of consumer electronics, particularly in the realm of audio systems and smart home technologies. Each model brings unique features and advancements, catering to varied user needs and preferences.

The Desa FA-3B stands out with its robust sound quality and sleek design. This model incorporates advanced acoustic engineering, ensuring clear highs and deep bass response. It features Bluetooth connectivity, allowing users to seamlessly connect their devices for wireless streaming. The user-friendly interface includes customizable equalizer settings, enabling audiophiles to fine-tune their listening experience. Furthermore, the FA-3B is designed to integrate easily with existing smart home ecosystems, supporting voice commands via popular virtual assistants.

FAS-5C, on the other hand, is geared toward the immersive audio experience. It features surround sound technology, perfect for home theater setups. Users can enjoy a dynamic audio landscape, whether it's for movies, music, or gaming. The FAS-5C is equipped with multiple input options, including HDMI and optical audio, ensuring compatibility with a wide range of devices. Additionally, its aesthetic design blends well with modern interiors, making it a stylish addition to any home.

Moving on to the FA-5B, this model is known for its portability and versatility. The compact design allows for easy transport, making it ideal for outdoor gatherings or travel. The FA-5B does not compromise on sound quality despite its size, featuring a powerful battery that supports hours of playback time. Its rugged exterior provides durability, ensuring it can withstand various environments. The built-in voice assistant compatibility and touch controls enhance the user experience, offering convenience for on-the-go lifestyles.

Lastly, the FAS-3C is designed for those who crave a premium listening experience at home. It features high-definition audio playback, ensuring that even the subtlest nuances in music are captured accurately. The model supports high-resolution audio formats, appealing to audiophiles who demand the best quality. Advanced wireless technologies enable multi-room audio capability, allowing users to synchronize sound throughout their homes. The FAS-3C's elegant design is complemented by customizable lighting features, adding an element of personalization and ambiance.

In summary, Desa FA-3B, FAS-5C, FA-5B, and FAS-3C each bring distinctive features, technologies, and characteristics, catering to diverse audio preferences and lifestyles. Whether for home entertainment or portable listening, these models exemplify modern innovation in audio technology.