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PREVENTIVE
MAINTENANCE
COOK/CHILL MIXER & PASTA KETTLES
A.AUTOMATIC DUMP VALVE Weekly
-Check air collector regulator for moister, dirt, and proper pressure
-Check all orings and seals and gaskets
-Check valve operation
-Lubricate with light oil when needed
-Check air hose for leaks or signs of wear
B.TILT MECHANISM ( Hydraulic Tilt ) Weekly
-Check for leaks
-Check for smooth operation
-Check switches
Yearly
-Change hydraulic fluid every two years. (1 1/2 gallons of FOOD GRADE hydraulic fluid) ( Shell Telis #5 )
(Electric Tilt )
Weekly
-Check for smooth operation
-Check switches
Monthly
-Check for movement in mechanism
-Grease trunnions monthly ( Food Grade Grease )
C.AIR PRESSURE Weekly
-45 psi dump valve - 15 psi for jacket purge
-Air must be clean and dry
-Check all air lines & fittings for leaks
D.STEAM TRAP Monthly
-Check proper operation
