Desa Tech RFN28TD installation manual OWNER’S Operation and Installation Manual

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VENT-FREE NATURAL GAS

RADIANT FLAME® HEATER

OWNER’S OPERATION AND INSTALLATION MANUAL

RFN28TD

15,000 to 28,000 Btu/Hr

with Thermostat

®

Shown with Optional

Mantel featuring

Built-in Base

WARNING: If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, per- sonal injury, or loss of life.

—Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

—WHAT TO DO IF YOU SMELL GAS

•Do not try to light any appliance.

•Do not touch any electrical switch; do not use any phone in your building.

•Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

•If you cannot reach your gas supplier, call the fire department.

—Installation and service must be performed by a qualified installer, service agency, or the gas supplier.

WARNING: Improper installa- tion, adjustment, alteration, ser- vice, or maintenance can cause injury or property damage. Re- fer to this manual for correct installation and operational procedures. For assistance or additional information consult a qualified installer, service agency, or the gas supplier.

WARNING: This is an unvented gas-fired heater. It uses air (oxygen) from the room in which it is installed. Provisions for adequate combustion must be provided. Refer to Air For Combustion and Ventilation section on page 5 of this manual.

This appliance may be installed in an aftermarket* manufactured (mobile) home, where not prohib- ited by state or local codes.

* Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer

This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not convertible for use with other gases.

Save this manual for future reference.

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Contents What to do if YOU Smell GAS OWNER’S Operation and Installation Manual15,000 to 28,000 BTU/HR VENT-FREE Natural GAS Heater Safety InformationProduct Identification Product FeaturesLocal Codes UnpackingInstalling Log AssemblyAssembling Heater Removing Front Panel Of HeaterProviding Adequate Ventilation AIR for Combustion and VentilationAssembling and Attaching Brass Trim Unusually Tight ConstructionDetermining FRESH-AIR Flow for Heater Location AIR for Combustion VentilationDetermining if You Have a Confined or Unconfined Space Ventilation Air From Inside Building Ventilation AIRVentilation Air From Outdoors Installation Items InstallationLocating Heater Check GAS TypeThermostat Sensing Bulb Installation OptionsMounting Heater to Wall Mounting Heater on Optional Hearth Base Installing Bottom Mounting ScrewsAttaching Mounting Bracket To Wall Placing Heater On Mounting BracketMounting Heater to Optional Hearth Base Securing Hearth Base to FloorSee instructions included with mantel kit Assembling Mantel Gas Connection Connecting to GAS SupplyPressure Testing Gas Supply Piping System For Your Safety Read Before LightingPressure Testing Heater Gas Connections Operating HeaterLighting Instructions Manual Lighting ProcedureTo Turn OFF GAS To Appliance Thermostat Control OperationInspecting Burner Cleaning and MaintenanceObserved Problem Possible Cause Remedy TroubleshootingMaintenance, Gas leak. See Warning statement at TopReplacement Parts SpecificationsTechnical Service Service HintsParts Centrals Accessories RFN28TD Illustrated Parts BreakdownKEY Part Number Description QTY Parts ListWarranty Information

RFN28TD specifications

Desa Tech RFN28TD is a notable advancement in the realm of remote communication technology, specifically designed to meet the increasing demands of modern industries. This radio frequency network device is tailored to enable seamless communication across various platforms, making it indispensable for organizations looking to enhance their operational efficiency.

One of the key features of the RFN28TD is its robust dual-band functionality, which operates across both the 2.4 GHz and 5 GHz frequency bands. This dual-band capability allows the device to adapt to varying environmental conditions, providing users with a stable and reliable connection even in congested areas. The RFN28TD is equipped with advanced adaptive transmission technology, ensuring optimal performance and quality of service by dynamically selecting the best frequency for transmission.

Another significant characteristic of the RFN28TD is its long-range communication capability. With an impressive range of up to several kilometers under optimal conditions, this device is ideal for applications requiring extensive coverage, such as industrial automation, smart cities, and agricultural monitoring. The built-in high-gain antennas further enhance its reach, allowing for improved signal penetration through obstacles.

The RFN28TD is also designed with security in mind. It incorporates advanced encryption protocols, ensuring that data transmitted over the network is secure and protected from unauthorized access. This is particularly crucial for businesses handling sensitive information, as data breaches can lead to severe consequences.

In terms of ease of use, the device offers a user-friendly interface that simplifies the setup and management processes. Its plug-and-play design allows for quick installation, making it accessible even for users with minimal technical expertise. Additionally, the RFN28TD supports a wide range of connectivity options, including Ethernet and Wi-Fi, further enhancing its versatility.

Energy efficiency is another highlight of the RFN28TD, as it operates on lower power consumption compared to traditional communication devices. This not only reduces operational costs but also contributes to a greener, more sustainable approach to technology.

In conclusion, the Desa Tech RFN28TD is a powerful and versatile communication device that combines advanced features, long-range capabilities, robust security, and energy efficiency. Its adaptability to various applications makes it an essential tool for businesses and industries aiming to leverage the benefits of modern communication technologies.
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