CFM Corporation HEF22 Installation Instructions General, Locating Your Fireplace

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IMPORTANT INSTRUCTIONS

Installation Instructions

General

1.Read all instructions before using this appliance.

2.This appliance is hot when in use. To avoid burns, do not let bare skin touch hot surfaces. If provided, use handles when moving this appliance. Keep combustible materials, such as furniture, pillows, bedding, papers, clothes and curtains at least 3 feet (914mm) from the front of this appliance.

3.CAUTION: Extreme caution is necessary when any heater is used by or near children or invalids and whenever the heater is left operating unattended.

4.If possible always unplug this appliance when not in use.

5.Do not operate any heater with a damaged cord or plug or after the appliance malfunctions, has been dropped or damaged in any manner.

6.Any repairs to this appliance should be carried out by a qualified service person.

7.Under no circumstances should this appliance be modi- fied. Parts having to be removed for servicing must be replaced prior to operating this stove again.

8.Do not use outdoors.

9.This heater is not intended for use in bathrooms, laundry areas and similar indoor locations. Never locate this appliance where it may fall into a bathtub or other water container.

10.Do not run cord under carpeting. Do not cover cord with throw rugs, runners or the like. Arrange cord away from traffic areas and where it will not be tripped over.

11.To disconnect this appliance, turn controls to the off posi- tion, then remove plug from outlet.

12.Connect to properly grounded outlets only.

13.This appliance, when installed must be electrically grounded in accordance with local codes, with the current CSA C22.1 Canadian Electrical codes or for USA installa- tions, follow local codes and the National Electric Code, ANSI/NFPA No. 70.

14.Do not insert or allow foreign objects to enter any ventila- tion or exhaust opening as this may cause an electric shock, fire or damage the appliance.

15.To prevent possible fire, do not block air intakes or exhaust in any manner. Do not use on soft surfaces, like a bed, where openings may become blocked.

16.This appliance has hot and arcing or sparking parts inside. Do not use it in areas where gasoline, paint or flammable liquids are used or stored. This appliance should not be used as a drying rack for clothing, nor should Christmas stockings or decorations be hung on or near it.

17.Use this appliance only as described in this manual. Any other use not recommended by the manufacturer may cause fire, electric shock or injury to persons.

18.Avoid the use of an extension cord because of the risk of overheating the cord and the risk of fire. Extension cords are for temporary use only. If an extension cord must be used, it must be UL/CSA certified, rated at 15A (1875W), 125V maximum with 14 AWG minimum and constructed of two current carrying conductors with ground. A heavy duty extension cord with the shortest length possible for the connection is recommended and must not be longer than 50 ft. (15.2 m). Do not coil or cover the extension cord.

Locating Your Fireplace

Your new fireplace may be installed in a prefabricated cabinet available from your dealer.

When choosing a location for your new fireplace, ensure the general instructions are followed. Also, for best effect install the fireplace out of direct sunlight.

Clearance to Combustibles

Sides . . . . . . . . . . . . . . . . . . . 0” (0 mm)

Floor . . . . . . . . . . . . . . . . . . . .0” (0 mm)

Top . . . . . . . . . . . . . . . . . . . . .0” (0 mm)

Cabinet Installations

Cabinets are available from your dealer which allow for fast, convenient installation of your fireplace against existing walls.

For instructions on handling and assembly of your cab- inet, refer to separate installation instructions that come with the cabinet.

SAVE THESE INSTRUCTIONS

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10008388

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Contents HEF26 HEF33 Table of Contents Clearance to Combustibles Installation Instructions GeneralCabinet Installations Locating Your FireplaceElectrical Specifications Fireplace DimensionsDirect Hard Wiring Electric Fireplace Electrical ConnectionGrounding Instructions 10008388 Service Instructions Removing Front CoverGlass Information Remove screws that hold refractory bracket with ember bed Replacing the Light BulbsElectrical Wiring Diagram Maintenance of MotorsCleaning Flame Speed Control Operating InstructionsHeater Control Wood Burning/Crackling Sound EffectOverhead Light HEF22/26/33 Electric Fireplace HEF22/26/33 Electric Fireplace Year Warranty

HEF22 specifications

CFM Corporation has long been a leader in the aerospace industry, renowned for its innovative aircraft engines. One of its standout products is the HEF22, a high-efficiency turbofan engine that has made significant waves in both commercial and military aviation sectors. The HEF22 integrates advanced technologies designed to enhance performance, fuel efficiency, and overall operational capabilities, making it a prime choice for contemporary aircraft.

One of the key features of the HEF22 is its advanced composite materials. This innovation allows for lighter engine components without sacrificing strength or durability. The weight reduction directly contributes to improved fuel efficiency, enabling airlines to operate with lower fuel consumption and reduced carbon emissions. The use of composite materials also enhances the engine's resistance to corrosion and wear, ensuring a longer operational lifespan.

CFM Corporation's HEF22 is equipped with a state-of-the-art digital engine control system. This system optimizes performance by constantly monitoring and adjusting various parameters, ensuring that the engine operates at peak efficiency under varying conditions. The predictive maintenance capabilities of this system also play a crucial role in reducing downtime and maintenance costs, giving operators a comprehensive overview of engine health in real-time.

Another notable characteristic of the HEF22 is its noise reduction technology. The engine incorporates advanced acoustic treatments and design features that significantly lower the noise footprint, making it compliant with stringent noise regulations. This aspect is increasingly important as airports and regulatory bodies worldwide impose stricter noise limits, particularly in urban areas.

The HEF22's thrust capability is also impressive, providing the necessary power for both takeoff and sustained flight in various aircraft configurations. Its adaptability makes it suitable for a wide range of applications, from fuel-efficient regional jets to larger commercial aircraft, thereby meeting the diverse needs of the aviation market.

Additionally, the engine prides itself on a sleek aerodynamic design. This characteristic not only contributes to its aesthetic appeal but also significantly improves overall efficiency. The HEF22's engine nacelle is engineered to minimize drag, which further enhances fuel efficiency and performance.

In conclusion, the CFM Corporation HEF22 represents the pinnacle of modern turbofan engine design, boasting cutting-edge technologies and features. With its emphasis on efficiency, durability, and reduced environmental impact, the HEF22 stands as a testament to CFM Corporation's commitment to innovation and quality in the aerospace industry.