H SERIES SERVICE & PARTS

PILOT BURNER ADJUSTMENTS

NOTE: All pilot adjustments are to be performed only by certified Vulcan service representatives.

OPEN TOP BURNER PILOT ADJUSTMENTS

TOOLS: Standard screwdriver.

After pilot is lit, turn the open top burner(s) ON. Adjust the flame if necessary. To adjust, rotate the pilot valve adjustment screw provided on the unit manifold pipe. Turn the burner ON; burner flame should appear on the burner head within a second. Rotate the screw clockwise to decrease and counterclockwise to increase the flame.

Check the open top burner nozzle relationship. The burner nozzle should enter approximately 1⁄4" inside the burner venturi (Fig. 2).

Pilot Safety Adjustment

With control panel cover removed, light the oven pilot as explained in the oven lighting instructions. If pilot goes out, increase the pilot safety adjustment until the flame completely engulfs the safety device sensing bulb. The safety adjustment screw is located on the safety control below the red button.

Bypass Flame Adjustment (Oven and

Thermostatically Controlled Griddle)

NOTE: This adjustment must be made at time of appli- ance installation.

Ignite oven/griddle burner pilot. With oven/griddle cold, turn the thermostat dial slowly clockwise until main burner gas is heard snapping ON. Remove the dial. With a screwdriver, turn the bypass adjustment screw (Fig's. 3

&4) counterclockwise to increase the bypass flame, or clockwise to decrease it, until flame over the entire burner is approximately 1⁄8" high. The bypass adjustment screw is located to the left-hand side of the thermostat control for the oven section, and on top of the thermostat control for the griddle. After adjustment has been made, replace dial.

Fig. 2

HOT TOP AND GRIDDLE TOP PILOT

ADJUSTMENTS

TOOLS: Standard flat blade screwdriver.

After pilot is lit, adjust the burner flame, if necessary. This is accomplished by rotating the adjustment screw of the pilot valve located on the manifold pipe. Turn the burner ON; burner flame should appear on the burner head within a second. Rotate adjustment screw clockwise to decrease and counterclockwise to increase the flame.

OVEN ADJUSTMENTS

TOOLS: Standard flat blade screwdriver.

There are two different adjustments to check for in the oven section: pilot safety, and bypass.

Fig. 4

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Vulcan-Hart 7800 Pilot Burner Adjustments, Open TOP Burner Pilot Adjustments, HOT TOP and Griddle TOP Pilot Adjustments
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7800, SG7800 specifications

The Vulcan-Hart SG7800,7800 is an advanced commercial range that epitomizes efficiency and reliability in the foodservice industry. Designed for high-volume kitchens, this robust equipment combines innovative technology with user-friendly features, making it a preferred choice among chefs and restaurant operators.

One of the standout features of the SG7800,7800 is its powerful cooking capability. With a high BTU design, the range offers rapid heating for various cooking applications, ensuring that meals are prepared quickly and efficiently without compromising quality. The generous cooking surface is ideal for multiple pots and pans, allowing for multitasking during peak hours.

The SG7800,7800 also incorporates an advanced burner system that enhances even heat distribution. This technology not only improves cooking consistency but also reduces the likelihood of hot spots, which can lead to unevenly cooked dishes. Additionally, the burners are designed for easy cleaning, featuring removable components that streamline maintenance.

The range includes a built-in griddle, which provides chefs with versatile options for preparing breakfast items, sandwiches, and more. The griddle features a smooth surface that allows for even cooking and easy flipping, contributing to an overall improved cooking experience. Moreover, the high-performance construction ensures that the griddle heats up quickly and retains heat effectively, promoting optimal cooking temperatures.

Another significant characteristic of the Vulcan-Hart SG7800,7800 is its durability. Built with high-quality stainless steel, the range is resistant to rust, corrosion, and wear and tear, making it suitable for rigorous daily use in busy kitchen environments. The sturdy construction also includes reinforced doors and hinges, ensuring longevity and reliability.

The SG7800,7800 comes equipped with intuitive controls that simplify operation. User-friendly knobs and dials allow chefs to easily adjust temperatures and settings, facilitating a seamless cooking process. Furthermore, the equipment incorporates safety features, such as flame failure protection, which enhances the overall safety of the kitchen environment.

In conclusion, the Vulcan-Hart SG7800,7800 is a powerful and versatile commercial range that meets the demands of modern foodservice operations. Its combination of efficient heating, durable construction, and user-friendly design make it an invaluable asset for any high-volume kitchen. Whether for grilling, sautéing, or a variety of other cooking methods, the SG7800,7800 stands out as a robust solution for culinary professionals.
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