Frymaster 819-5432 manual Continued from previous page, When, Tools, 2 of

Continued from previous page.

	When
14	Twice Monthly
	Tools
	Digital thermometer with fry
	vat probe, 1/8” (3 mm) flat-
	blade screwdriver, Pro Fry
	computer.

2 of 2

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Check Calibration (With MACC100, M100A, M100B or M2000 Computer).

12.Note: The computer should rarely be out of the ±5°F (±3°C) range, as it is preset at the factory.

13.Repeat all the above steps for remaining fryers.

Check Calibration (With Thermostat Controller Only)

1.Turn vat ON and set the thermostat knob to the correct cooking temperature.

2.Allow the vat to cycle OFF after reaching the cooking temperature.

3.The cooking oil should be at the normal (upper) oil-level line at cooking temperature. Add or remove cooking oil as needed. All cooking oil should be melted before proceeding.

4.Insert the fry vat probe into the cooking oil to within one (1) inch of the fryer temperature-probe tip, approximately 3" (7.6 cm) below the surface. If using Pro Fry computer display temperature PC # 326/327 or NCC #1540/1541, the computer probe should be used.

5.Allow the vat to cycle ON and OFF three times.

6.After the stabilizing period, the instant vat cycles ON for the fourth time (as noted by the fryer heat light turning ON) the cooking oil temperature should be within ±5°F (±3°C) of the thermostat setting.

7.If it is within ±5°F (±3°C), calibration is complete.

8.If not, adjustments can be made by:

a.Locating temperature control knob set screw.

b.Using a 1/8" (3 mm) flat-blade screwdriver, loosen the setscrew until the knob rotates on the insert inside the knob. Rotate the knob on the insert CLOCKWISE to INCREASE the temperature setting and COUNTER-CLOCKWISE TO DECREASE.

c.Carefully hold the knob and tighten the setscrew using the 1/8" (3 mm) flat-blade screwdriver. Do not over tighten the setscrews.

9.Repeat Steps 1 through 9 for remaining fryers.

819-5432 NOV 05 Card 14