Frymaster EH1721 SERIES operation manual Periodic/Annual Maintenance, Built-in Filtration

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EH1721 SERIES ELECTRIC FRYERS

CHAPTER 3: PREVENTATIVE MAINTENANCE

3.2 Periodic/Annual Maintenance

Frymaster recommends that the fryer be inspected annually by a Factory Authorized Service Technician for the following checks and adjustments:

•Inspect the cabinet inside and out, front and rear for excessive oil build-up and/or oil migration.

•Verify that the heating element wires are in good condition and that leads have no visible fraying or insulation damage and that they are free of oil migration build-up.

•Verify that heating elements are in good condition with no carbon/caramelized oil build-up. Inspect the elements for signs of extensive dry-firing.

•Verify that the tilt mechanism is working properly when lifting and lowering elements and that the element wires are not binding and/or chafing.

•Verify the heating-element amp-draw is within the allowed range as indicated on the appliance’s rating plate.

•Verify that the temperature and high-limit probes are properly connected, tightened and functioning properly, and that the mounting hardware and probe guard is present and properly installed.

•Verify that component box and contactor box components (i.e. computer/controller, relays, interface boards, transformers, contactors, etc.) are in good condition and free from oil migration build-up and other debris.

•Verify that component box and contactor box wiring connections are tight and that wiring is in good condition.

•Verify that all safety features (i.e. contactor shields, drain safety switches, reset switches, etc.) are present and functioning properly.

•Verify that the frypot is in good condition and free of leaks and that the frypot insulation is in serviceable condition.

•Verify that all wiring harnesses and connections are tight and in good condition.

Built-in Filtration:

•Inspect all oil-return and drain lines for leaks and verify that all connections are tight.

•Inspect the filter pan for leaks and cleanliness. If there is a large accumulation of crumbs in the crumb basket, advise the owner/operator that the crumb basket should be emptied into a fireproof container and cleaned daily.

•Verify that all O-rings and seals (including those on quick-disconnect fittings) are present and in good condition. Replace O-rings and seals if worn or damaged.

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Contents Hour Service Hotline EH1721, BIH1721 & FPH1721 SeriesApril Canada Page Table of Contents Safety Information GeneralShipping Damage Claim Procedure Computer InformationService Information After PurchaseService Personnel DefinitionsEH1721 Series Electric Fryers Installation Instructions EH1721 Series Electric Fryers Installation Instructions Electrical Grounding Requirements Do not block the area around the base or under the fryersFryer Installation Australian RequirementsPower Requirements Model Voltage Phase Wire MIN AWG Amps PER LEG Service SizeFrypot Boil Out Equipment Setup and Shutdown Procedures ShutdownCleaning Fryer Clean Inside and Outside of Fryer Cabinet- DailyEH1721 Series Electric Fryers Preventative Maintenance Periodic/Annual Maintenance Built-in FiltrationStainless Steel Care Filtration Preparation Assembling the FilterDaily Filtration Operation Filtering ToolsOperating the Filter Pan PreparationPlace the filter paper over top of pan EH1721 Series Electric Fryers BUILT-IN Filtration Replace the crumb tray in the pan Filter Operation Frypot refilling with filtered oil EH1721 Series Electric Fryers BUILT-IN Filtration Drain-flush handle blue location EH1721 Series Electric Fryers Operator Troubleshooting IntroductionTroubleshooting ActivateControl and Heating Problems Probable CausesOpen Drain Error Messages and Display Problems Probable Causes Basket Lift Problems Probable CausesBuilt-in Filtration Problems Probable Causes Filter pump won’t Recommended Spare Parts Service Hotline

EH1721 SERIES specifications

The Frymaster EH1721 Series is a leading-edge solution in commercial frying technology, designed to meet the demands of high-volume kitchens. This series is renowned for its powerful performance, energy efficiency, and user-friendly features, making it a favorite among restaurateurs and foodservice professionals.

One of the standout features of the EH1721 Series is its innovative oil management system. This technology not only monitors oil quality in real-time but also extends the life of the frying oil, leading to significant cost savings over time. The system automatically filters the oil, reducing the need for manual filter changes and ensuring that food maintains consistent flavor and quality.

The EH1721 Series incorporates advanced temperature control technology, allowing operators to achieve precise frying temperatures for different food types. This feature is crucial for consistent cooking results, ensuring that products such as french fries and chicken are perfectly fried every time. The adjustable temperature range provides flexibility for diverse menu items, catering to various cooking styles and preferences.

Energy efficiency is another hallmark of the EH1721 Series. The fryers are designed with high-efficiency heating elements, which significantly reduce energy consumption compared to traditional fryers. This not only lowers operational costs but also supports environmentally friendly practices in the kitchen.

In terms of safety, the Frymaster EH1721 Series includes built-in safety features such as an automatic shut-off function and LED indicators that alert operators to any issues. These safety measures help prevent accidents in the kitchen and ensure a secure frying environment.

The design of the EH1721 fryers prioritizes ease of use and maintenance. With user-friendly digital control panels, operators can easily set cooking times, temperatures, and monitor oil quality. The fryers also come with removable fry pots and built-in cleaning cycles, allowing for quick and efficient cleaning processes.

Overall, the Frymaster EH1721 Series represents a blend of innovation, efficiency, and reliability. Its advanced features make it an indispensable tool for any commercial kitchen looking to enhance frying operations while maintaining quality and safety. Whether used in fast-food restaurants, catering services, or dining establishments, the EH1721 Series delivers exceptional performance that meets the evolving needs of the foodservice industry.
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