Vulcan-Hart SG7800 manual Troubleshooting, Oven, TOP Burner Operation

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SERVICE & PARTS H SERIES

TROUBLESHOOTING

PROBLEM

PROBABLE CAUSES

OVEN

 

TOO MUCH BOTTOM HEAT

INSUFFICIENT HEAT INPUT.

 

OVERACTIVE FLUE.

UNEVEN BAKE

TOO LOW TEMPERATURE.

 

IMPROPER OPERATION.

SIDE BURNING

IMPROPER BYPASS SETTING.

 

FLUCTUATING GAS PRESSURE.

 

 

TOO MUCH TOP HEAT

TOO HIGH TEMPERATURE.

 

FAULTY VENTILATION.

 

EXCESSIVE HEAT INPUT.

 

THERMOSTAT NEEDS CALIBRATION.

 

 

UNEVEN BAKE - SIDE TO SIDE

APPLIANCE NOT LEVEL SIDE TO SIDE.

 

OVEN BURNER, BOTTOM OR BAFFLES

 

IMPROPERLY INSTALLED.

 

 

PULLING TO EDGE OF PAN

WARPED PANS.

 

OVEN NOT LEVEL.

 

 

UNEVEN BAKE - FRONT TO REAR

OVERACTIVE FLUE.

 

UNIT NOT LEVEL, FRONT TO BACK.

 

DOOR NOT CLOSING PROPERLY.

 

 

DRIED OUT PRODUCTS

TOO LOW TEMPERATURE.

 

TOO LONG BAKING TIME.

 

THERMOSTAT CALIBRATION.

 

 

PILOT OUTAGE

GAS SUPPLY NOT SUFFICIENT.

 

PILOT FLAME TOO LOW.

 

RESTRICTION IN PILOT ORIFICE.

 

MALFUNCTIONING SAFETY VALVE.

 

CONVECTION OVEN MODELS ONLY:

 

CAVITY LEAKING.

 

GASKET PROBLEMS.

 

SNORKEL® TUBE BLOCKED.

 

BLOWER RUNNING BACKWARDS.

 

 

EXCESSIVE MEAT SHRINKAGE

ROASTING TEMPERATURE TOO HIGH.

 

 

TOP BURNER OPERATION

 

IMPROPER BURNER COMBUSTION

IMPROPER USE, ALLOWING IMPROPER

EXCESSIVE VALVE HANDLE

VENTILATION.

TEMPERATURES

POOR DOOR FIT.

STICKING TOP BURNER VALVES

OVEN DOOR LEFT OPEN.

 

 

POOR IGNITION

INSUFFICIENT INPUT.

 

POOR AIR-TO-GAS ADJUSTMENT.

 

RESTRICTION IN PILOT ORIFICE.

 

RESTRICTION IN MAIN BURNER IGNITION PORT.

 

RESTRICTION IN CONTROL VALVE.

 

RESTRICTION IN GAS ORIFICE.

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Contents Service and Parts Manual for H Series Heavy Duty GAS Ranges OPERATING, Installing and Service Personnel Service and Parts Manual for Series GAS Ranges Index Please Keep this Manual for Future Reference DescriptionOven TroubleshootingTOP Burner Operation Open TOP Burners Lighting and Shutting Down Pilot BurnersGriddle TOPS/HOT Tops Standard Oven Pilot Convection Oven PilotPilot Burner Adjustments Open TOP Burner Pilot AdjustmentsHOT TOP and Griddle TOP Pilot Adjustments Oven AdjustmentsStandard Oven Temperature Control Recalibration Temperature Control RecalibrationConvection Oven Temperature Control Recalibration Automatic Shutoff Pilot Instructions CleaningThermostatically Controlled Griddle Recalibration Replacement Parts List Series Range Replacement Parts List SSTReplacement Parts List Replacement Parts List Replacement Parts List Description GAS Burner Orifice H30 ValvesH45 Nozzles Standard Oven Nozzles and Pilot BurnersDescription Part Number STD.OVEN CONV. Oven Formally Formally SG-7800Replacement Parts List Cont. Insert a Replacement Parts List Cont. Insert B Replacement Part Photos Replacement Part Photos H56 Replacement Part Photos H53-72 Replacement Part Photos Replacement Part Photos This Intentionally Left Blank This Intentionally Left Blank This Intentionally Left Blank

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.