Desa FBS-3C, FB-5B, FBS-5C Product Identification, Product Features, Local Codes, Unpacking

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OWNER’S MANUAL

PRODUCT

IDENTIFICATION

Control Knob

PRODUCT FEATURES

SAFETY DEVICE

Grill

Guard

Burners

Front

Panel

Heater

Cabinet

Figure 1 - Vent-Free Propane/LP Gas Heater (Model FB-5B Shown)

This heater has a pilot with an Oxygen Depletion Sensing (ODS) safety shutoff system. The ODS/pilot is a required feature for vent-free room heaters. The ODS/pilot shuts off the heater if there is not enough fresh air.

PIEZO IGNITION SYSTEM

This heater has a piezo ignitor. This system requires no matches, batteries, or other sources to light heater.

THERMOSTATIC HEAT CONTROL ON THERMOSTAT MODELS FBS-3C AND FBS-5C

These heaters have a control valve with a thermostat sensing bulb. This results in the greatest heater comfort and may result in lower gas bills.

LOCAL CODES

Install and use heater with care. Follow all local codes. In the absence of local codes, use the latest edition of National Fuel Gas Code ANS Z223.1, also known as NFPA 54*.

*Available from:

American National Standards Institute, Inc.

1430 Broadway

New York, NY 10018

National Fire Protection Association, Inc.

Batterymarch Park

Quincy, MA 02269

UNPACKING

1.Remove heater from carton.

2.Remove all protective packaging ap- plied to heater for shipment.

3.Check heater for any shipping damage. If heater is damaged, promptly inform dealer where you bought heater.

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Contents What to do if YOU Smell GAS Infrared VENT-FREE PROPANE/LP GAS HeaterInfrared PROPANE/LP GAS Heater Safety InformationUnpacking Product FeaturesProduct Identification Local CodesConfined and Unconfined Space Fresh AIR for Combustion and VentilationProducing Adequate Ventilation Unusually Tight ConstructionFresh AIR for Combustion Ventilation Determining FRESH-AIR Flow for Heater LocationDetermining if You Have a Confined or Unconfined Space Ventilation AIR Ventilation Air From Inside BuildingVentilation Air From Outdoors Check GAS Type InstallationInstallation Items Installing Thermostat Sensing BulbMarking Screw Locations Installing Heater to WallMounting Bracket Methods For Attaching Mounting Bracket To WallInstalling Bottom Mounting Screws Attaching Mounting Bracket To WallPlacing Heater On Mounting Bracket Typical Inlet Pipe Diameters Connecting to GAS SupplyChecking GAS Connections For Your SafetyOperating HeaterTo Select Heating Level Manual Lighting ProcedureOperating Heater Lighting InstructionsPress in control knob and turn coun For Your Safety Read Before LightingInspecting Burner Cleaning and MaintenanceObserved Problem Possible Cause Remedy TroubleshootingInfrared PROPANE/LP GAS Heater Top Parts Centrals SpecificationsTechnical Service Replacement PartsService Hints Service Publications AccessoriesODS/Pilot Assembly Burner Assembly Illustrated Parts BreakdownFB-3B KEY FB-3B Description Parts ListFB-5B Burner Assembly ODS/Pilot AssemblyKEY FB-5B Description FBS-3C KEY FBS-3B Description QTY FBS-5B KEY FBS-5B Description QTY FBS-5CInternational Warranty Information

FBS-3C, FB-5B, FBS-5C specifications

Desa FBS-5C, FB-5B, and FBS-3C represent an innovative line of advanced heating solutions that prioritize energy efficiency, user comfort, and environmental sustainability. These models showcase cutting-edge technology and an array of features designed to meet the diverse needs of residential and commercial spaces.

The Desa FBS-5C distinguishes itself with its high efficiency rating and sleek design. This model incorporates a robust heat exchanger that maximizes thermal efficiency, ensuring that energy consumption is minimized while delivering consistent warmth. The advanced digital thermostat allows users to set precise temperatures, while the programmable timing function enables enhanced control over heating schedules. Safety is paramount, and the FBS-5C features multiple safety mechanisms, including over-temperature protection and tip-over shutoff.

The FB-5B model is tailored for users seeking an effective heating solution without compromising on design. This model is compact and lightweight, making it ideal for smaller spaces or discrete installation. It incorporates advanced radiant heating technology that creates a comfortable warmth without the need for traditional forced air systems. Additionally, the FB-5B is equipped with a user-friendly control panel, allowing for easy adjustments and settings. Its low noise operation is particularly beneficial for environments where silence is essential, such as bedrooms or offices.

The FBS-3C model takes innovation a step further by integrating smart technology into its operating system. This model is Wi-Fi enabled, allowing users to control their heating remotely via smartphone applications. The adaptability of the FBS-3C ensures that it can seamlessly integrate with smart home systems, providing a convenient and user-friendly experience. Energy monitoring features enable users to track consumption and adjust settings to optimize efficiency, ultimately reducing heating costs and environmental impact.

In conclusion, Desa's FBS-5C, FB-5B, and FBS-3C models offer a range of features that cater to different heating needs. With their focus on efficiency, safety, and smart technology, these models exemplify the future of heating solutions. Whether for a cozy home setting or a commercial application, Desa's innovative approaches ensure warmth and comfort while promoting sustainability and user convenience.