Frymaster HD21814150G, HD21814G, HD1814G operation manual Gas Connections

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FRYMASTER HD1814 SERIES GAS FRYERS

CHAPTER 3: INSTALLATION

3.2Gas Connections (cont.)

B.Rigid Connections: Check any installer-supplied intake pipe(s) visually and clean threading chips, or any other foreign matter before installing into a service line. If the intake pipes are not clear of all foreign matter, the orifices will clog when gas pressure is applied. Seal pipe joints with a sealant resistive to LP gas. When using thread compound on gas piping, use very small amounts and only on male threads. Use a pipe thread compound that is not affected by the chemical action of LP gases. DO NOT apply thread compound to the first two pipe threads—doing so will cause clogging of the burner orifices and control valve.

C.Manual shut-off valve: This gas service supplier-installed valve must be installed in the gas service line ahead of the fryers in the gas stream and in a position where it can be reached quickly in the event of an emergency.

D.Regulating Gas Pressure: The fryer and shut-off valve must be disconnected from the gas supply during any pressure testing of the system.

1.External gas regulators are not normally required on this fryer. A safety control valve protects the fryer against pressure fluctuations. If the incoming pressure is in excess of

½" PSI (3.45 kPa/35 mbar), a step-down regulator will be required.

DANGER

When pressure-testing incoming gas supply lines, disconnect the fryer from the gas line if the test pressure is ½" PSI [3.45 kPa (14 inches W.C.)] or greater to avoid damage to the fryer’s gas piping and gas valve(s).

E.Manifold Pressure: Your local service technician should check the manifold pressure with a manometer.

1.Check the rating plate for specific manifold gas pressures. Natural gas units normally require 4" W.C., and propane units normally require 11" W.C. gas pressure.

2.Double check the arrow forged into the bottom of the regulator body, which shows gas flow direction. It should point downstream towards the fryers. The air vent cap is also part of the regulator and should not be removed.

3.If a vent line from the gas pressure regulator is used, it should be installed in accordance with local codes or in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1-(latest edition).

WARNING

Use a diluted soap solution to find potentially dangerous gas leaks when making new connections.

F.Regulators can be adjusted in the field, but it is recommended that they not be unless the part is known to be out of adjustment or serious pressure fluctuations are found to exist and can be solved no other way.

3-3

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Contents HD21814150G, HD21814G HD1814G Series Hour Service HotlineCanada Page Finding Your WAY around the Frymaster HD1814 Series Table of Contents Preventative Maintenance Frymaster HD1814 Series GAS Fryers Introduction Service InformationAfter Purchase Ordering PartsSafety Information Definitions Service PersonnelReceiving and Unpacking Equipment Frymaster HD1814 Series GAS Fryers Important InformationProduct Description GeneralRating Plate Pre-InstallationPrinciples of Operation Installation Standards Air Supply and Ventilation Equipment Installed at High AltitudesGas Connections Frymaster HD1814 Series GAS Fryers InstallationInstalling the Fryer Frymaster HD1814 Series GAS Fryers Installation Gas Connections Adjustments/Adaptation To Different Gases Gas Adjustments Specifications Adjustments to Different Gas TypesTypical gas valve Electrical Connections Initial Start-up Frymaster HD1814 Series GAS Fryers Fryer OperationsFrymaster HD1814 Series GAS Fryers Fryer Operations Pilot Lighting Procedures, Electronic Ignition SystemsFinal Preparation Draining and Manual Filtering Frymaster HD1814 Series GAS Fryers Filtration InstructionsFilter Preparation General Filtration InformationFilter Components Assembling the Filter Return filter pan to cabinet Daily Filter Operation Installing the FilterFiltering Tools Pan Preparation and Operation Operating the FilterMove the red drain valve handle into the open position Filter Operation Frymaster HD1814 Series GAS Fryers Filtration Operation Frymaster HD1814 Series GAS Fryers Filtration Instrucitons Weekly Frymaster HD1814 Series GAS Fryers Preventive MaintenancePeriodic/ Annual Frymaster HD1814 Series GAS Fryers Preventive MaintenanceFrymaster HD1814 Series GAS Fryers Preventive Maintenance Pilot Burner Malfunction Frymaster HD1814 Series GAS Fryers TroubleshootingMain Burner Malfunctions Main Burner Malfunctions Wiring Diagram, Main Wiring Diagram, Filter Wiring Diagram, RAM Units Only Service Hotline

HD21814150G, HD1814G, HD21814G specifications

Frymaster HD21814G, HD21814150G, and HD1814G are part of a premium line of deep fryers designed for high-usage environments such as restaurants, cafes, and food trucks. These fryers are engineered to deliver exceptional performance, efficiency, and reliability, catering to a variety of frying needs while ensuring consistent food quality.

One of the standout features of these models is their advanced heating technology. The HD21814G and HD21814150G are equipped with a patented, tube-style heating element that significantly improves heat transfer efficiency. This ensures that oil heats up quickly, providing rapid recovery times, which is crucial during peak meal periods. The HD1814G, though slightly different in design, also incorporates effective heating methods that optimize cooking performance.

In terms of capacity, the HD21814G boasts a larger oil capacity, making it ideal for operations that require frying large batches of food simultaneously. This model is particularly well-suited for high-volume frying, allowing businesses to serve more customers in less time. The HD21814150G offers similar capabilities but comes with additional versatility for different frying tasks. Meanwhile, the HD1814G, being a compact fryer, is perfect for establishments with limited kitchen space, providing powerful frying capabilities without compromising on quality.

Durability is another critical characteristic of these fryers. Constructed with stainless steel, they are built to withstand the rigors of a professional kitchen environment. Their material not only offers longevity but also facilitates easy cleaning. The fryers also come with a built-in filtration system that helps prolong the life of the oil and enhances the taste and quality of the fried products.

Safety features are also emphasized in the Frymaster HD series. These fryers are designed with automatic temperature controls and fail-safe mechanisms, ensuring that cooking conditions remain stable and reducing the risk of overheating or oil spills. Additionally, they feature easy-to-read displays and intuitive controls, allowing operators to adjust settings with precision.

In summary, the Frymaster HD21814G, HD21814150G, and HD1814G are top-tier deep fryers that combine efficiency, safety, and durability. With their advanced heating technologies, varied capacities, and robust construction, these models are the go-to choice for foodservice establishments aiming to enhance their frying operations while delivering consistent, high-quality results. Whether you need a high-capacity fryer for busy hours or a compact solution for small kitchens, the Frymaster HD series has the right options to meet diverse culinary demands.