Vulcan-Hart GHF91G, ML-135503, ML-135504, GHF90G Troubleshooting, Symptom Possible Cause

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TROUBLESHOOTING

SYMPTOM

POSSIBLE CAUSE

 

 

1.The temperature of the shortening drops, or excessive recovery time is required.

A.Insufficient gas supply to unit.

B.Ventilating system pulling heat out of heat exchanger and flue box.

C.Overloading fryer capacity.

2. Pilot won't stay lit. Fryer shut off.

3.Rapid shortening breakdown, crumbs and specks in frying compound.

A.Malfunctioning thermopile or loose/dirty connection in thermopile.

B.Malfunctioning shutoff valve.

C.Pilot burner orifice and air openings need cleaning.

A.Excessive temperature settings (over 375°F).

B.Shortening not being filtered regularly.

C.Incorrect preparation of breaded food.

•Do not use salt.

•Allow breading time to adhere to food.

•Do not allow loose flour to fall into shortening from hands.

D.Do not add strainings or drippings from meat fats to shortening.

E.Use correct shortening and follow temperature recommendations.

F.Take out 10% to 15% of the shortening.

G.Check thermostat settings with thermometer periodically.

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Contents GHF Series Heavy Duty Range Matching GAS Fryers & Frymates Table of Contents Introduction SpecificationsGeneral ToolsBurners Removal and Replacement of PartsCovers and Panels DoorThermostat High Limit ThermopilePilot Orifice Combination ValveFRY Tank Thermostat Calibration Service Procedures and AdjustmentsMillivolt Controls Test Calibration StepsBurners Pilot AdjustmentBURNERS, Nozzles and Orifices Nozzles and OrificesCombination Valve Regulator Adjustment Control System Description System Condition Quick Check ProceduresElectrical Operation Schematic Component Function Troubleshooting Symptom Possible CauseTroubleshooting Form 35618

GHF90G, GHF91G, ML-135504, ML-135503 specifications

The Vulcan-Hart ML-135503, ML-135504, GHF91G, and GHF90G are renowned appliances designed to cater to the rigorous demands of commercial kitchens. These models are celebrated for their reliability, efficiency, and advanced features that enhance cooking performance.

The ML-135503 and ML-135504 models are equipped with powerful gas cooking capabilities. They feature heavy-duty cast iron grates that provide durability and excellent heat retention. The adjustable burners allow chefs to control the flame intensity with precision, ensuring that every dish is cooked to perfection. The ergonomic design of the controls enhances user experience, allowing for easy operation even in fast-paced kitchen environments. Another notable feature is the built-in drip trays that simplify cleanup, making these models not only functional but user-friendly.

On the other hand, the GHF91G and GHF90G series serve as ideal solutions for high-volume cooking requirements. These units are engineered with advanced technologies that ensure even heat distribution, allowing for consistent cooking results. The GHF series boasts a robust construction, designed to withstand the rigors of daily use in busy kitchens. Equipped with features such as adjustable thermostats and turbo broil burners, these models facilitate precise temperature control, which is critical for various cooking techniques.

In terms of energy efficiency, Vulcan-Hart has integrated features into the GHF91G and GHF90G to reduce gas consumption while maintaining high performance. This not only contributes to lower operational costs but also aligns with sustainable practices in the food service industry. Furthermore, both series prioritize safety, featuring pilot lights and flame failure devices that enhance operational security.

Overall, the Vulcan-Hart ML-135503, ML-135504, GHF91G, and GHF90G models stand out in the commercial kitchen equipment market due to their exceptional build quality, advanced technologies, and user-oriented features. Chefs and restaurateurs can rely on these appliances to deliver consistent performance, making them invaluable assets in any culinary establishment. Whether it’s grilling, frying, or simmering, these models exemplify Vulcan-Hart's commitment to innovation and excellence in kitchen solutions.
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