Gas Pressure, High Altitude Adjustment, Leak test

Figure 28. Supply valve connection fittings.

Leak test:

1.Mix a 50-50 solution of water and dish soap.

2.Light appliance- see lighting instructions on the inside back cover of this manual or on the stove’s rating plate.

3.Brush or spray all joints and connections with the soapy water solution.

4.If bubbles appear at any connection or seam or a gas odor is detected, immedi- ately turn gas control knob to the OFF position.

5.Tighten or reconnect the leaking joint and retest for any gas leaks.

Gas Pressure

Correct gas pressure is essential for efficient and safe operation of the GF 300 DV gas stove. It is important that the correct pressure is established at the time of the installation. Proper gas pressure provides a consistent flow of gas to the appliance and is instru- mental in checking for gas leaks.

Pressure Test: Attach a manometer to the appro- priate test point on the valve. See fig. 29. The gauge connections are located on the front of the valve under the On/Off/Pilot- knob. Gauge connections are identified by:

E - for Inlet or Supply Pressure (the amount of gas coming to the valve.)

A - for Manifold Pressure (the amount of gas that is coming out of the valve to the burner.)

ALWAYS TEST PRESSURES WITH VALVE CONTROL KNOB SET ON HIGH.

E A

Figure 29. Pressure test points.

INLET GAS PRESSURES (inches water column)

	MIN	MAX
NATURAL GAS	5.0	7.0
PROPANE	12.0	14.9

The appliance and its appliance main gas valve must be disconnected from the gas supply piping system during any pressure testing on that system at test pressures in excess of 1/2 psig (3.5 kPa).

The appliance must be isolated from the gas supply line by closing its individual manual gas shut-off valve (gas cock) during any pressure testing of the gas supply piping system that is equal to or exceeds pressures of 1/2 psig (3.5 kPa).

MANIFOLD PRESSURES (inches water column)

	MIN	MAX
NATURAL GAS	1.2	3.8
PROPANE	2.9	11.0

High Altitude Adjustment

Installations located at altitudes from 2000 - 4500 ft. (610 m -1370 m) DO NOT require adjustment for alti- tude. DO NOT DERATE THIS APPLIANCE FOR ALTITUDE.

GF300 DV specifications

The Jotul GF300 DV represents a blend of traditional wood stove aesthetics and modern gas technology, offering an elegant solution for homeowners looking to enhance their living spaces with warmth and style. This direct vent gas stove is designed to provide a highly efficient and convenient heating option while retaining the classic visual appeal that Jotul is well-known for.

One of the main features of the Jotul GF300 DV is its impressive heating capacity. With an output of up to 30,000 BTUs, it is capable of heating spaces ranging from small to medium-sized rooms effectively. The stove employs a dual burner system that ensures a consistent and powerful flame, delivering both radiant and convective heat that envelops the room in comfort.

Built with advanced technologies, the GF300 DV incorporates a modern ceramic glass front that allows for an unobstructed view of the flames, creating a mesmerizing focal point in any setting. The glass is designed to retain heat while minimizing soot build-up, ensuring that the glass remains clean and clear, and allowing for a captivating view of the fire. This model also features an adjustable flame height and heat output, giving users control over their heating needs and ambiance.

The stove's direct venting system is a standout characteristic, providing optimized safety and efficiency. It draws air for combustion from the outside, significantly improving indoor air quality by preventing drafts and eliminating the need for chimney flues. This makes the GF300 DV not only a more environmentally friendly option but also a safer alternative for homes, especially in tighter, more energy-efficient spaces.

To enhance user convenience, the Jotul GF300 DV is equipped with a programmable thermostat and remote control option. This allows homeowners to set their desired temperature and schedule heating times, resulting in energy savings and tailored comfort. Additionally, the stove's compact size and stylish design make it versatile enough to fit into various room layouts, whether as a primary heating source or as an accent piece in a cozy living room.

In summary, the Jotul GF300 DV is an ideal choice for anyone looking to merge aesthetic elegance with modern heating technology. Its combination of high efficiency, superb heat output, and user-friendly features, along with stunning visual appeal, makes it a noteworthy addition to any home.