Frymaster MF90 Series manual Daily- Close Of Business, Weekly

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5.3 Daily- Close Of Business

At the close of a working day, the last order of business should be to filter the oil in all fryers. When the last fryer is finished, follow these steps:

1.Ensure the flexible hose and pump lines are clear by running the filter pump for an additional 10–15 seconds after air bubbles start coming from the oil return line. Then drain the flexible hose.

2.Remove the filter pan cover and hold-down ring assembly, then remove the filter paper and filter support screen.

3.Discard the top filter paper sheet and retain bottom filter paper sheet for re-use.

4.Wash all filter components with soapy water and rinse.

5.Dry all filter parts and filter pan thoroughly before reassemb ling.

6.Check all fittings at the rear of the filter unit; ensure that all fittings are properly tightened.

CAUTION

The crumb tray in portable filter systems must be emptied into a fireproof container at the end of frying operations each day. Some food particles can spontaneously combust if left soaking in certain shortening material.

5.4 Weekly

Follow the same procedure as for “Daily”, with these additional steps:

??Wash the filter pan with hot, soapy water and a brush. Dry and reassemble with new filter paper.

??Clean thoroughly under, around, and behind the fryers and filtering area.

??Do not operate motor/pump until all traces of water have been removed from the pan. Under no circumstances should water or boil-out solution be allowed to enter the pump housing.

??Check the connections of the inlet lines and tighten if lines become loose or start to leak oil.

5-2

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Contents MF90 Series Page Table of Contents Service Information Ordering PartsSafety Information After PurchaseGeneral Pre-Installation Rating PlateUnpacking the Filter System Filter Paper Configuration Assembling The Filter SystemFilter Paper Configuration Wand Changing Filter Paper Filtering ToolsFilter Preparation Changing Filter Paper Changing Filter Paper Unit Operation Unit Operation Unit Operation Unit Operation Each Filter Use Daily- Close Of Business WeeklyOperating Problems Plugged LinesTroubleshooting Flowcharts Filter Pump Fails To Pump Oil Rate Of Oil Return Slowing Blockage Between Filter Pan and Flex-Hose Valve Wiring Diagrams MF90 Filter Wiring AUDean Portable MICRO-FLO OIL Filtration Systems Parts List MF-90/65, U and AU ConfigurationComponent MF-90/65, U and AU Configuration Configurations MF-90/80, 80-LP, 110, 126, 160 and 172 Series, U and AU110 Series Only Component Tubing Assembly 80, 80-LP, 126 and 160 Series Service Hotline