Desa FAS-20BB, FAS-30BB, FA-20BB Installing Heater to Wall, Installing Thermostat Sensing Bulb

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BLUE FLAME NATURAL GAS HEATER

INSTALLATION

Continued

INSTALLING HEATER TO WALL

Mounting Bracket

The mounting bracket is located on back panel of heater. It has been taped there for shipping. Remove mounting bracket from back panel.

Mounting

Bracket

Figure 5 - Mounting Bracket

INSTALLING THERMOSTAT SENSING BULB -

For T-Stat Models Only

Remove clip and bulb from shipping loca- tion. Place clip and bulb into operation loca- tion (see Figure 6)

Figure 6 - Moving Thermostat Sensing Bulb

Removing Front Panel Of Heater

1.Remove two screws near bottom cor- ners of front panel.

2.Lift straight up on grill guard until it stops. Grill guard will slide up about 1/4".

3.Pull bottom of front panel forward, then down.

4.Remove cardboard packing from grill and glass.

Figure 7 - Removing Front Panel Of Heater

Methods For Attaching Mounting Bracket To Wall

Only use last hole on each end of mounting bracket to attach bracket to wall. These two holes are 16 inches apart from their centers. Attach mounting bracket to wall in one of two ways:

1.Attaching to wall stud

2.Attaching to wall anchor

Attaching To Wall Stud: This method pro- vides the strongest hold. Insert mounting screws through mounting bracket and into wall studs.

Attaching To Wall Anchor: This method allows you to attach mounting bracket to hollow walls (wall areas between studs) or to solid walls (concrete or masonry).

Decide which method better suits your needs. Either method will provide a secure hold for the mounting bracket.

Marking Screw Locations

1.Tape mounting bracket to wall where heater will be located. Make sure mounting bracket is level.

WARNING: Maintain minimum clearances shown in Figure 7. If you can, provide greater clear- ances from floor and joining wall.

2.Mark screw locations on wall (see Fig- ure 8).

Note: Only mark last hole on each end of mounting bracket. Insert mounting screws through these holes only.

3.Remove tape and mounting bracket from wall.

10 1/4"

 

17 3/8"

 

Min.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AdjoiningWall

17 1/2"

Only Insert Mounting

Screws Through Last

Min.

Hole On Each End

 

Floor

Models FA-30BB, FAS-30BB, and

FGH-30NGB

6 1/2"

17 3/8"

 

Min.

 

 

AdjoiningWall

Only Insert Mounting 17 1/2"

Screws Through Last

Min.

 

 

Hole On Each End

 

 

Floor

Models FA-20BB and FAS-20BB

Figure 8 - Mounting Bracket Clearances

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Contents Blue Flame VENT-FREE Natural GAS Heater What to do if YOU Smell GASSafety Information Blue Flame Natural GAS HeaterProduct Features Product IdentificationLocal Codes UnpackingAIR for Combustion and Ventilation Providing Adequate VentilationUnusually Tight Construction Confined and Unconfined SpaceDetermining if You Have a Confined or Unconfined Space AIR for Combustion VentilationDetermining FRESH-AIR Flow for Heater Location Ventilation Air From Outdoors Ventilation AIRVentilation Air From Inside Building Installation Installation ItemsLocate heater where moving ve- hicle will not hit it Check GAS TypeInstalling Heater to Wall Installing Thermostat Sensing BulbPlacing Heater On Mounting Bracket Installing Bottom Mounting ScrewsAttaching Mounting Bracket To Wall Connecting to GAS Supply Typical Inlet Pipe DiametersOperating HeaterManual Lighting Procedure Operating HeaterTo Turn OFF GAS To Appliance Thermostat Control OperationLighting Instructions What to do if YOU Smell GASCleaning and Maintenance Inspecting BurnerTroubleshooting Observed Problem Possible Cause RemedyMaintenance, Top Gas leak. See Warning statement atSpecifications Parts CentralsReplacement Parts Service HintsTechnical Service AccessoriesThermostat Models FAS-20BB FAS-30BB ODS/Pilot AssemblyIllustrated Parts Breakdown Parts List KEY Part Number for FAS-20BB FAS-30BB DescriptionNON-THERMOSTAT Models FA-20BB, FA-30BB, FGH-30NGB Parts Available not Shown Warranty Information

FA-30BB, FAS-20BB, FGH-30NGB, FA-20BB, FAS-30BB specifications

Desa FGH-30NGB, FA-20BB, FAS-30BB, FAS-20BB, and FA-30BB represent a compelling lineup of advanced heating solutions, engineered to cater to diverse consumer needs for efficient heating and functionality. Each model stands out with unique features and technologies that set them apart in the competitive market.

The FGH-30NGB model is particularly commendable for its innovative design and energy efficiency. It integrates advanced gas burner technology, which ensures optimal heat output while minimizing energy consumption. This model is equipped with an automatic ignition system, adding convenience for users who prioritize ease of use. Additionally, the FGH-30NGB features a robust safety mechanism, including automatic shut-off in case of overheating, which enhances user confidence.

In contrast, the FA-20BB model showcases versatility with its multifaceted heating settings. Ideal for both residential and commercial environments, this model incorporates state-of-the-art electronic controls that allow users to adjust temperatures with precision. The FA-20BB also prioritizes user comfort through its Quiet Mode operation, which significantly reduces noise during heating cycles, making it suitable for quiet settings like bedrooms and libraries.

The FAS-30BB takes technology a step further with its integration of smart features. This model is Wi-Fi enabled, allowing users to control the heater remotely through a mobile app. This capability is particularly advantageous for tech-savvy consumers who wish to manage their heating systems efficiently from anywhere. Moreover, the FAS-30BB boasts a sleek, modern design, making it an aesthetic addition to any space.

Meanwhile, the FAS-20BB offers a compact design without compromising heating power. Ideal for smaller spaces, it combines efficiency with a lightweight build, making it easy to move when needed. Its user-friendly digital interface provides valuable feedback and allows users to easily monitor performance.

Finally, the FA-30BB model caters to those needing a high-performance solution. With dual heating modes, this model stands out in versatility and effectiveness. It utilizes advanced thermal insulation technologies that enhance heat retention, ensuring maximum efficiency.

In conclusion, the Desa FGH-30NGB, FA-20BB, FAS-30BB, FAS-20BB, and FA-30BB models present a broad spectrum of features and technologies that address various heating requirements. From smart technology integration to energy-efficient designs, each model is crafted to offer performance, reliability, and user satisfaction in any setting.