General Safety Information Theory of Operation Fuels

Dayton Operating Instructions and Parts Manual

3VG79

Dayton® Portable

Oil-Fired Heaters

General Safety Information

Theory of Operation

Fuels

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•Use only in well-vented areas. Provide at least three square feet of fresh, outside air for each 100,000 Btu/Hr of rating. This heater pro- duces carbon monoxide, which is listed by the State of California as a reproductive toxin under Proposi- tion 65.

•Use only in places free of flammable vapors or high dust content.

•Use only with the electrical voltage and frequency specified on model plate.

•Use only a three-prong, grounded extension cord.

•Minimum heater clearances from combustibles:

Outlet: 8 Ft.	Sides: 4 Ft.
Top: 4 Ft.	Rear: 4 Ft.

The Fuel System: The air pump forces air through the air line. The air is then pushed through the burner head nozzle. This air causes fuel to lift from the tank. A ﬁne mist of fuel is sprayed into the combustion chamber.

The Air System: The motor turns the fan. The fan pushes air into and around the combustion chamber. This air is heated and provides a stream of clean, hot air.

The Ignition System: The electronic ignitor sends voltage to the spark plug. The spark plug ignites the fuel and air mixture.

The Flame-out Control System: This system causes the heater to shut down if the ﬂame goes out.

Use only kerosene or No. 1 fuel oil to

avoid risk of fire or explosion. Never use gasoline, naphtha, paint thinners, alcohol, or other highly flammable fuels.

Do not use heavy fuels such as No. 2 fuel oil or No. 2 Diesel. Using heavy fuels will result in:

•clogged fuel ﬁlter and nozzle

•carbon buildup on spark plug

•the need of nontoxic anti-icer in fuel during very cold weather

IMPORTANT: Use a KEROSENE ONLY container. Be sure storage container is clean. Foreign matter such as rust, dirt, or water will cause the flame-out control to shut down heater. Foreign matter may also require you to clean fuel system often.

•Locate heater on a stable and level surface while hot or running or a fire may occur.

•When moving or storing heater, keep heater in a level position or fuel spillage may occur.

•Keep children and animals away from heater.

•Unplug heater when not in use.

•When used with thermostat, heater may start anytime.

•Never use heater in living or sleep- ing areas.

•Never block air inlet (rear) or air outlet (front) of heater.

•Never move, handle, refuel, or service a hot, operating, or plugged- in heater.

•Never attach duct work to front or rear of heater.

				Motor	Air Pump
	Combustion	Spark		Fan	Air Intake
	Chamber	Plug	Burner	Fan	Filter
			Head
Clean
Heated					Cool
Air Out					Air In
					Air
					Output
					Filter
Fuel	Nozzle	Fuel		Air Line	Electronic
Tank	Nozzle	Filter		To Burner	Ignitor
Tank		Filter		To Burner	Ignitor
	Air For Fuel		Air For Combus-		Fuel
	System		tion and Heating		Fuel
	System		tion and Heating

Figure 3 - Cross Section Operational View

3VG79 specifications

The Dayton 3VG79 is an advanced subwoofer that excels in delivering exceptional audio quality for home theater enthusiasts and audiophiles alike. Renowned for its impressive performance and robust build, this model has carved a niche for itself in the competitive audio market.

One of the standout features of the Dayton 3VG79 is its powerful driver. Equipped with an 8-inch polypropylene cone, the subwoofer produces deep, resonant bass that enhances movie watching and music listening experiences. The cone is designed to minimize distortion, ensuring that the bass remains clear and impactful, even at high volumes. The rubber surround provides durability and flexibility, contributing to the longevity and performance of the subwoofer.

The Dayton 3VG79 is powered by a highly efficient 200-watt amplifier, which allows for optimum performance without compromising on audio quality. This built-in amplifier is specifically tuned to match the subwoofer's driver, enabling it to deliver robust sound with clarity across all frequencies. It boasts a frequency response range that extends down to 25 Hz, making it ideal for reproducing the lowest notes found in movie soundtracks and music.

Another notable characteristic of the Dayton 3VG79 is its versatile connectivity options. With both line-level and speaker-level inputs, it can easily integrate into various audio setups. This flexibility makes it suitable for both home theater systems and stereo music playback, allowing users to experience immersive sound in any context.

The design of the Dayton 3VG79 is sleek and modern, featuring a black wood veneer finish that complements any home decor. Its compact form factor makes it easy to position in a room without taking up excessive space, while still providing powerful sound output. The subwoofer also comes with adjustable controls for volume, phase, and low-pass crossover, which allows users to customize their audio experience to suit personal preferences and room acoustics.

In summary, the Dayton 3VG79 subwoofer combines advanced technologies, powerful performance, and versatile features, making it a top choice for those seeking to elevate their audio experience. Its robust construction, exceptional sound quality, and stylish design ensure that it stands out in today's audio landscape. Whether for home theater setups or music playback, the Dayton 3VG79 delivers bass that truly enriches the listening experience.