Dean D Installation & Operation Manual

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Dean D Installation & Operation Manual Manual pdf 48 page image

HIGH EFFICIENCY DECATHLON (HD) SERIES GAS FRYERSCHAPTER 7: PREVENTATIVE MAINTENANCE7-27.3 Periodic/ AnnualThe fryer should be inspected and adjusted periodically by qualified service personnel as partof a regular kitchen maintenance program.Dean recommends that the fryer be inspected at least annually by a Factory AuthorizedServicer as follows: Inspect fryer cabinet inside and out, front and rear, for excessive oil build-up and/or oilmigration. Verify that burners and associated components (i.e. gas valves, pilot assemblies,igniters, etc.) are in good condition and functioning properly. Inspect all gas connections forleaks and ensure all connections are properly tightened. Verify that temperature and high-limit probes are properly connected, tightened and functioningproperly. Verify all component box components (i.e. computer/controller, relays, transformers, interfaceboards, etc.) are in good condition and free from oil migration build-up and other debris. Inspectcomponent box wiring and ensure all connections are tight and all wiring is in good condition.Ensure all safety features (i.e. drain safety switches, reset switches, etc.) are present andfunctioning properly. Verify that frypot is in good condition and free of leaks. Verify that frypot tube diffusers arepresent and in good condition (i.e. no visible deterioration or damage). Verify that all wiring and connections are tight and in good condition.See Chapter 6 for information about filtration.7.4 Stainless Steel CareDANGERDO NOT let water splash into the tank of hot oil. It will splatter and can cause severeburns.All stainless steel fryer cabinet parts should be wiped regularly with hot, soapy water during the day,and with a liquid cleanser designed for stainless steel at the end of each day.A. Do not use steel wool, abrasive cloths, cleansers or powders.B. Do not use a metal knife, spatula or any other metal tool to scrape stainless steel! Scratchesare almost impossible to remove.C. If it is necessary to scrape the stainless steel to remove any encrusted materials, soak the areafirst to soften the deposit, then use a wood or nylon scraper only.