Vulcan-Hart 1GR85M, ML-136422, ML-136421, ML-136420, ML-136417, ML-136407 manual Troubleshooting Chart

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GRM SERIES GAS FRYERS

 

Troubleshooting Chart:

 

 

 

 

 

 

Problem:

 

Probable Cause:

No Heat:

 

Thermostat dial not turned on.

 

 

Pilot not lit.

 

 

Gas supply not turned on.

 

 

Wire connections loose (call service)

 

 

Wires connections need cleaning (call service)

 

 

Thermopile (call service)

 

 

 

Insufficient or too much heat:

 

Thermostat dial not set to desired temperature.

 

 

High limit tripped (call service)

 

 

Temperature probe (call service)

 

 

 

Tank will not drain:

 

Shortening too cold.

 

 

Drain pipe clogged with debris.

 

 

 

Motor / pump will not pump oil:

 

Suction tube not seated correctly in receptacle block.

 

 

Filter screen is clogged and needs cleaning.

 

 

Shortening is too thick / cold. Heat oil up to min. 300º F.

 

 

Discard valve lever not fully engaged either for filtering or

 

 

discarding.

 

 

 

 

 

 

VULCAN-HART

F-31233 Rev. F (January 2008)

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Contents Installation Operational Manual Important for Your Safety Table of Contents Introduction Ordering PartsUnpacking GeneralInstallation Fryer Model No Device Serial No ClearancesCodes and Standards LocationUnited States CanadaAssembly Flue ConnectionGAS Connection Testing the GAS Supply Piping System GAS Pressures ALL ModelsFryers with Casters OVER-TEMPERATURE Shutdown Leveling the FryerOperation Cleaning Before First USEFilling Tank with Shortening Lighting the Pilot Turning on the Fryer Turning OFF the FryerExtended Shutdown Basic Frying InstructionExtending Shortening Life Draining the TankFry Basket Capacity Cleaning Daily FilteringBoil OUT Procedure Weekly or as requiredGAS KleenScreen Plus Models 2GR45MF ShownFiltering Instructions for KleenScreen Plus Fryers Different from Screen Assembly Same Suction TubeFabric Envelope Insert Fabric Envelope Same Clip Same Knurled KnobDo not Wash Fabric Envelope StepFiltering Procedure When Using Liquid Shortening OperationFiltering TIP Removing Excess Debris from the FilterBoil OUT Procedure Flush and DiscardMaintenance Service in the US and CanadaFlue Vent Inspection Thermal Overload Protection ButtonTroubleshooting Chart

1GR45M, 1GR65M, 1GR85M, 1GR35M, 2GR45MF specifications

Vulcan-Hart is a renowned name in the world of commercial cooking equipment, specializing in high-performance solutions that cater to the needs of restaurants, hotels, and culinary enterprises. Among their impressive lineup are models ML-136422, ML-13, ML-136421, ML-136420, and ML-136417, each engineered to deliver exceptional results in food preparation and cooking.

The Vulcan-Hart ML-136422 is a powerful model that features a robust construction, designed to endure the demands of a busy kitchen. With a maximum temperature of 450°F, this unit ensures efficient cooking and uniform results. It often includes options for various cooking methods, enhancing versatility for chefs.

Similarly, the ML-13 is known for its compact design without sacrificing functionality. It offers a unique combination of infrared and convection technology, allowing for quick heat-up times and even cooking. This makes it an ideal choice for establishments that prioritize speed without compromising quality.

The ML-136421 model takes efficiency to the next level with its programmable settings, enabling operators to easily set precise cooking times and temperatures. This feature not only streamlines food preparation but also ensures consistency across dishes, essential for maintaining high standards in food service.

Moving on to the ML-136420, this model is equipped with advanced heat distribution technology, which guarantees that every dish is cooked evenly. With heavy-duty construction and multiple racks, it offers ample cooking space, making it suitable for larger operations that need to prepare multiple items simultaneously.

Lastly, the ML-136417 focuses on user-friendliness and accessibility. It includes an easy-to-read control panel and adjustable shelving, allowing chefs to customize the cooking environment based on their specific needs. This model is particularly beneficial for establishments that require flexibility in their cooking processes.

All these Vulcan-Hart models boast a combination of durability, efficiency, and innovative features. They are designed to help culinary professionals maximize productivity in their kitchens while delivering high-quality results. With features like consistent heat distribution, programmable settings, and compact designs, Vulcan-Hart's ML series stands out as a reliable option for various food service applications. Chefs seeking dependable and technologically advanced equipment will find these models highly beneficial in achieving their culinary goals.