Desa VN3000C, VN1800IT, VN1800C, VN2550IT Combustion and Ventilation, pages 5 through

Page 3

SAFETY

 

 

 

 

 

 

 

 

 

 

 

WARNINGS Continued

 

 

INFORMATION

 

WARNING: Any change to this heater or its controls can be dangerous.

 

 

Continued

 

1. Use only natural gas. Do not convert heater to use different fuel type.

 

 

 

 

 

 

 

 

2. If you smell gas

 

 

 

 

• Shut off gas supply.

 

 

 

 

• 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

 

 

 

 

3. This heater shall not be installed in a bedroom or bathroom.

 

 

 

 

4. Never install the heater

 

 

 

 

• in a recreational vehicle

 

 

 

 

• where curtains, furniture, clothing, or other flammable objects are less

 

 

 

 

than 36 inches from the front, top, or sides of the heater

 

 

 

 

• as a fireplace insert

 

 

 

 

• in high traffic areas

 

 

 

 

• in windy or drafty areas

 

 

 

 

5. Always run heater with plaque control knob at the 1, 2, 3, or 4 locked posi-

 

 

 

 

tions. Never set control knob between locked positions. Poor combustion and

 

 

 

 

higher levels of carbon monoxide may result.

 

 

 

 

6. This heater needs fresh, outside air ventilation to run properly. This heater

 

 

 

 

has an oxygen depletion sensor (ODS) pilot light safety system. The ODS

 

 

 

 

shuts down the heater if not enough fresh air is available. See Fresh Air for

 

 

 

 

Combustion and Ventilation, pages 5 through 8.

 

 

 

 

7. Never run heater in small, closed room. Open door into next room to help

 

 

 

 

ventilate.

 

 

 

 

8. If heater shuts off, do not relight until you provide fresh, outside air. If heater

 

 

 

 

keeps shutting off, have it serviced.

 

 

 

 

9. Do not run heater

 

 

 

 

• where flammable liquids or vapors are used or stored

 

 

 

 

• under dusty conditions

 

 

 

 

10. Never place any objects on the heater.

 

 

 

 

11. Surface of heater becomes very hot when running heater. Keep children and

 

 

 

 

adults away from hot surface to avoid burns or clothing ignition. Heater will

 

 

 

 

remain hot for a time after shut-down. Allow surface to cool before touching.

 

 

 

 

12. Carefully supervise young children when they are in same room with heater.

 

 

 

 

13. Make sure grill guard is in place before running heater.

 

 

 

 

14. Do not use heater if any part has been under water. Immediately call a

 

 

 

 

qualified service technician to inspect the room heater and to replace any part

 

 

 

 

of the control system and any gas control which has been under water.

 

 

 

 

15. Turn off and unplug heater and let cool before servicing. Only a qualified

 

 

 

 

service person should service and repair heater.

 

 

 

 

16. Operating heater above elevations of 4,500 feet may cause pilot outage.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

100750

 

 

 

 

 

 

 

 

 

 

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Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualContents Safety Information Combustion and Ventilation, pages 5 through Thermostatic Heat Control Local Codes Unpacking Product FeaturesSafety Device Piezo Ignition SystemProducing Adequate Ventilation Fresh AIR ForCombustion VentilationFresh AIR for Combustion and Ventilation Determining FRESH-AIR Flow for Heater LocationDetermining if You Have a Confined or Unconfined Space Ventilation Air From Inside Building Ventilation AIRVentilation Air From Outdoors Ventilation AIRLocating Heater Installing To WallInstallation Items Check GAS TypeAttaching Thermostat Sensing Bulb Thermostat Sensing BulbModels VN1800IT and VN2550IT Only Locating Thermostat Sensing BulbMethods For Attaching Mounting Bracket To Wall Installing Heater to WallMounting Bracket Removing Front Panel Of HeaterAttaching Mounting Bracket To Wall Marking Screw LocationsPlacing Heater On Mounting Bracket Installing Bottom Mounting ScrewsConnecting to GAS Supply Servicing. Correct all leaks at once Pressure Testing GAS Supply Piping SystemChecking GAS ConnectionsChecking GAS Connections Pressure Testing Heater GAS ConnectionsOperating Heater Lighting Instructions Operating HeaterTo Select Heating Level HeaterShutting Off Burner Only pilot stays lit Shutting Off HeaterIf you do not follow these instructions exactly, a fire or OperatingModels VN1800C and VN3000C LOW MED High Pilot Flame Pattern Inspecting BurnerShows a correct burner flame pattern. shows an incorrect Burner Flame PatternAir Passageways Cleaning and Maintenance Trouble ShootingODS/PILOT and Burner Orifice CabinetObserved Possible Remedy Problem Cause See Cleaning Trouble ShootingIng statement at If you smell gasShut off gas supply Do not try to light any applianceVN1800C VN3000C Technical ServiceService Publications Hints VN1800IT VN2550ITAccessories Replacement PartsModel VN1800IT Illustrated Parts BreakdownParts List Model VN2550IT Model VN2550IT Model VN1800C Parts List Model VN3000C Parts List Keep this Warranty Warranty Information

VN1800C, VN3000C, VN1800IT, VN2550IT specifications

Desa's VN series includes a range of advanced acoustic instruments designed for professional musicians and enthusiasts alike. The VN1800C, VN1800IT, VN3000C, and VN2550IT models each boast unique features and characteristics that cater to various playing styles and performance needs.

The VN1800C is a classical guitar that emphasizes warmth and resonance. This model is crafted from high-quality materials, including a solid cedar top that delivers rich sound and a delightful playability experience. The back and sides are constructed from mahogany, contributing to its tonal richness and sturdy build. The VN1800C also features a traditional Spanish neck profile, which facilitates comfortable finger placement, especially for intricate fingerstyle playing.

Moving on to the VN1800IT, this instrument is tailored for those who appreciate innovative design in combination with traditional craftsmanship. It features an integrated pickup system that allows for amplification without compromising the authentic acoustic sound. The VN1800IT is designed with an elegant cutaway, providing easier access to higher frets, making it an excellent choice for advanced players looking for versatility in their performance.

The VN3000C is a larger-bodied guitar that provides an expansive sound with impressive projection. This model is famous for its powerful bass response, making it ideal for solo performances and ensemble playing. Its solid spruce top enhances volume while the rosewood back and sides give it a bright, crisp tone. The VN3000C is also equipped with advanced bracing patterns that improve resonance and sustain, ensuring that every note rings out clearly.

Finally, the VN2550IT combines the features of an acoustic guitar with modern innovation. This model offers an adjustable truss rod for optimal neck stability, which is vital for maintaining playability under different environmental conditions. Like the VN1800IT, the VN2550IT also includes a high-quality pickup system, making it perfect for live performances. Its stylish design and quality craftsmanship ensure that it stands out visually as well as acoustically.

Overall, the Desa VN series offers a variety of choices to suit different musical tastes and performance requirements. Each model blends traditional acoustic qualities with modern technologies, making them must-have instruments for players at all levels.
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