Desa GWP10 GWN10T Cleaning Maintenance, ODS/PILOT and Burner, Burner Pilot AIR Inlet, Cabinet

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INSPECTING HEATER

Continued

1/2 GLASS HEIGHT

(Models GWN6 and GWP6 will be lower due to

lower input rating)

Figure 22 - Correct Burner Flame Pattern

Yellow

Tipping

1/2 GLASS HEIGHT

Figure 23 - Incorrect Burner Flame

Pattern

CLEANING AND

MAINTENANCE

WARNING: Turn off heater and let cool before cleaning.

CAUTION: You must keep control areas, burner and circu- lating air passageways of heater clean. Inspect these areas of heater before each use. Have heater inspected yearly by a qualified service person. Heater may need more frequent clean- ing due to excessive lint from carpeting, bedding material, pet hair, etc.

WARNING: Failure to keep the primary air opening(s) of the burner(s) clean may result in sooting and property damage.

ODS/PILOT AND BURNER

Use a vacuum cleaner, pressurized air or small, soft bristled brush to clean.

BURNER PILOT AIR INLET

The primary air inlet holes allow the proper amount of air to mix with the gas. This provides a clean burning flame. Keep these holes clear of dust, dirt and lint. Clean these air inlet holes prior to each heating season. Blocked air holes will create soot. We recommend that you clean the unit every three months during operation and have heater inspected yearly by a qualified service person.

We also recommend that you keep the burner tube and pilot assembly clean and free of dust and dirt. To clean these parts we recommend using compressed air no greater than 30 PSI. Your local computer store, hardware store or home center may carry compressed air in a can. You can use a vacuum cleaner in the blow position. If using com- pressed air in a can, please follow the directions on the can. If you don't follow directions on the can, you could damage the pilot assembly.

1.Shut off the unit, including the pilot. Allow the unit to cool for at least thirty minutes.

2.Inspect burner, pilot for dust and dirt.

3.Blow air through the ports/slots and holes in the burner.

4.Never insert objects into the pilot tube.

Clean the pilot assembly also. A yellow tip on the pilot flame indicates dust and dirt in the pilot as- sembly. There is a small pilot air inlet about two inches from where the pilot flame comes out of the pilot assembly (see Figure 24). With the unit off, lightly blow air through the air inlet. You may blow through a drinking straw if compressed air is not available.

Pilot Assembly

Pilot Air Inlet

Figure 24 - Pilot Air Inlet Hole

CABINET

Air Passageways Use a vacuum cleaner or pressurized air to clean.

Exterior Use a soft cloth dampened with a mild soap and water mixture. Wipe the cabinet to remove dust.

117001-01A

www.desatech.com

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Contents What to do if YOU Smell GAS Table of Contents Safety Information Unpacking Product FeaturesLocal Codes Product IdentificationConfined and Unconfined Space AIR for Combustion VentilationProviding Adequate Ventilation Unusually Tight ConstructionVentilation Air From Inside Building Determining FRESH-AIR Flow for Heater LocationVentilation AIR Determining if You Have a Confined or Unconfined SpaceVentilation Air From Outdoors AIR for Combustion Ventilation InstallationInstallation Items Check GAS TypeInstalling Heater to Wall Locating HeaterMarking Screw Locations Placing Heater On Mounting Screws Attaching to wall anchor methodRemoving Front Panel Of Heater Installing Bottom Mounting Screw Connecting to GAS SupplyPropane/LP Checking GAS ConnectionsTest Pressures In Excess Of 1/2 Psig 3.5 kPa Natural GasFor Your Safety Read Before Lighting Operating HeaterTest Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Ignitor Button Control Knob Lighting InstructionsPilot Flame Pattern Manual Lighting ProcedureInspecting Heater Thermostat Control OperationCabinet Cleaning MaintenanceODS/PILOT and Burner Burner Pilot AIR InletObserved Problem Possible Cause Remedy TroubleshootingODS/pilot lights but flame Yellow flame during burner Not enough air Gas leak. See Warning Heater produces unwantedModels GWP6, GWN6, GWP10 and GWN10 Illustrated Parts BreakdownNJF-8C Parts ListModels GWP10T and GWN10T NJF 8C Specifications Service Publications Replacement Parts AccessoriesService Hints Technical ServiceParts Central 117001-01A Keep this Warranty Warranty Information

GWP10 GWN10T specifications

The Desa GWP10 and GWN10T are innovative heating solutions designed for both residential and commercial applications. These models stand out in the market due to their modern features, advanced technologies, and exceptional performance characteristics.

One of the main features of the Desa GWP10 is its high efficiency. With an impressive energy efficiency rating, this model utilizes a state-of-the-art combustion system that maximizes heat output while minimizing fuel consumption. This not only reduces the cost of operation but also makes it an environmentally friendly choice, lowering carbon emissions significantly.

The GWN10T model complements the GWP10 with its advanced technology. It incorporates a sophisticated control system that allows for precise temperature regulation. Users can easily adjust the settings via a user-friendly interface, ensuring optimal comfort throughout the space it heats. The control system can also include smart functionalities, enabling remote access and monitoring through mobile applications. This level of connectivity gives users unparalleled control over their heating solutions.

Another characteristic that sets both models apart is their build quality. Designed to endure harsh conditions, the Desa GWP10 and GWN10T feature durable materials and robust construction. This ensures longevity and reliability, making them suitable for long-term use in various environments. Additionally, both models come with enhanced safety features, including automatic shut-off mechanisms and overheat protection, providing peace of mind to users.

Moreover, ease of installation is a key aspect of the Desa heating solutions. The GWP10 and GWN10T are designed to be easily integrated into existing heating systems or as standalone units. The compact designs allow for versatile placement, making them ideal for different room layouts and building configurations.

In summary, the Desa GWP10 and GWN10T are sophisticated heating systems that combine efficiency, advanced technologies, and robust design. With high energy efficiency ratings, smart control options, and a focus on safety and reliability, these models cater to the modern consumer's needs for comfort and convenience in heating solutions. Whether for residential or commercial use, the Desa GWP10 and GWN10T are excellent choices for anyone seeking effective and innovative heating technology.
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