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Frymaster M2000 Verify high-limit controls, Quarterly FR 2 Q2, Procedure 1 Prepare for tests

Models: M2000

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Verify high-limit controls

	Verify high-limit controls					Quarterly				FR 2 Q2

	Why	To ensure fryer safety controls are working effectively
	Time required	45 minutes for fryer to heat up.	25 minutes per pot to complete.
			1 hour for oil to cool down before disposal.
	Time of day	After closing. Conduct this test when	For 24-hour restaurants: during low-volume periods
		the cooking oil is due to be changed.	when oil is scheduled to be changed

Hazard icons

Tools and supplies

Oil removal cart

Neoprene Gloves

Frymaster Fryer All models using an M2000 Computer

Procedure

1Prepare for tests.

Confirm that the oil in the fryer is scheduled to be changed. The oil must be dis- carded at the end of the procedure.

Check the oil level in the fryer. It should be at the upper “Oil Level” line. If the oil level is below that line, add oil until it reaches the “Oil Level” line.

Check the temperature of the oil. The oil temperature should be above 180°F (82°C).

Confirm that the hood grease filters are in place, and turn the exhaust fans on. The fans must stay on for the entire procedure. During this proce- dure, the oil in the fryer is heated to very high tempera- tures. The oil may smoke slightly, and it will be ex- tremely hot.

2Turn fryer off.

Press the on/off key to turn the fryer off. The display will show “OFF.”

3Put fryer into programming mode.

Press the button marked “checkmark” to put the fryer into programming mode. The left display will show “Code.”

4Decide which vat to test.

You can test either a full vat or the right-hand side of a split-vat, or the left-hand side of a split-vat.

To test a full vat or the right- hand side of a split-vat, press the key numbered “9” four times to enter the code 9999. The right display will show “Hi-Limit.”

To test the left-hand side of a split-vat, press the key num- bered “8” four times to enter the code 8888. The left dis- play will show “Hi-Limit.”

Quarterly

FR 2 Q2

©McDonald’s Corporation · Planned Maintenance Manual · Revised June 2008

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Frymaster M2000 manual Verify high-limit controls, Quarterly FR 2 Q2, Procedure 1 Prepare for tests, Turn fryer off

Contents

Electric and Gas models using an M2000 Computer Weekly maintenance taskBi-weekly maintenance task Monthly maintenance taskDaily Cleaning of Fryers Procedure 1 Turn fryers off3 Clean underside area of heat- ing element hub DailyClean area behind fryers Frymaster Fryer Models Using Model M2000 ComputerWeekly FR 2 W1Clean area behind fryers continued Frymaster Fryer All models using an M2000 Computer Weekly4 Prepare fryer for cleaning 6 Clean fryer filters8 Clean area behind fryer 9 Ask manager to inspect10 Wash fryer legs and casters 11 Mop floor around fryer16 Reinstall fryer filters and grease trough 18 Clean area behind other fryers17 Turn on gas supply Clean area behind fryers continuedProcedure 1 Calibrate pyrometer Bi-weeklyFR 2 B1 Bi-weeklyFrymaster Fryer All models using an M2000 Computer Bi-weekly 5 Read oil temperature6 Display temperature on fryer Calibrate fryer continuedCalibrate fryer recovery time Procedure2 Check most recent recovery time 3 Compare most recent recovery time to acceptable recovery timeCalibrate fryer recovery time continued Frymaster Fryer All models using an M2000 Computer Monthly4 Adjust fryer, if necessary 5 Check recovery time againFrymaster Fryer All models using an M2000 Computer Boil out fry vats electric fryers onlyQuarterly FR 2 Q1Boil out fry vats electric fryers only continued 2 Prepare for boil-out and turn fryer off3 Remove filter pan 4 Drain oil from vat9 Allow solution to heat up 10 Clean fry baskets11 Clean basket support rack 8 Start boil-out14 Drain solution from fryer 17 Drain solution from vat15 Scrub inside of vat 16 Fill vat with water20 Prepare fryer for use 21 Turn fryer on22 Skim oil 23 Season baskets and racksProcedure 1 Prepare for tests Verify high-limit controlsFR 2 Q2 Quarterly FR 2 Q2Frymaster Fryer All models using an M2000 Computer Quarterly Verify high-limit controls continued5 Equipment alert FR 2 Q27 Decide what to do if either control failed 8 Discard oil9 Verify high-limit controls for all remaining fryers Frymaster Fryer All models using an M2000 Computer QuarterlyProcedure 1 Prepare fryer for procedure 4 Reinstall filter panReplace filter o-rings FR 2 Q3Frymaster Fryer all models using an M2000 Computer Boil out fry vats gas fryers onlySemi-annual FR 2 S1Frymaster Fryer All models using an M2000 Computer Semi-annual FR 2 S1Boil out fry vats gas fryers only continued 2 Prepare for boil-out and turn fryer offBoil out fry vats gas fryers only continued Frymaster Fryer All models using an M2000 Computer Semi-annual9 Allow solution to heat up 10 Clean fry basketsFrymaster Fryer All models using an M2000 Computer Semi-annual 14 Drain solution from fryer17 Drain solution from vat Boil out fry vats gas fryers only continued24 Boil out remaining fryers Frymaster Fryer All models using an M2000 Computer Semi-annualBoil out fry vats gas fryers only continued FR 2 S12 Clean and Replace gas valve vent tube 3 Clean combustion air blower4 Check fryer recovery time Scratch calibrate fry vats gas fryers only6 Adjust combustion air blower, if necessary Scratch calibrate fry vats gas fryers only continuedQUALIFIED TECHNICIANS ONLY Annually FR 2 A1-T