Henny Penny 580 manual Operating Control Valve

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Henny Penny

Model 580

5-20. SOLENOID VALVE 7. With the bonnet assembly and core-disc assembly

Replacement (Continued) removed, disconnect the two nut fittings. One connects the solenoid valve to the dead weight system; the other is attached to the condensation tank.

8.Remove the elbows from the solenoid valve.

9.Remove the two adapter screws which attach the pipe adapter to the solenoid valve body.

10.Remove the disc spring, guide, and Teflon seat.

11.Clean the valve body.

12.Wet “O” ring around seat with water and insert “O” ring assembly (flat side first) in valve through “IN” side of body. Use an eraser end of pencil and press in the Teflon seal until it snaps into place. BE CAREFUL NOT TO MAR OR NICK THE SEAT.

NOTE

The smallest nick can cause a pressure leak. Replace all “O” ring seals that are in the parts kit and reassemble valve.

13.If the complete valve is being replaced, follow steps 1, 2, 3, 4, 5, 7, and 8, in this section.

5-21. OPERATING CONTROL VALVE

DO NOT ATTEMPT TO REMOVE THE VALVE CAP WHILE THE FRYER IS OPERATING, or severe burns or other injuries could result.

The operating valves are located at the back of the unit. The valve left of the pressure gauge is a 14 ½ lb. safety relief valve, and to the right of the pressure gauge, the operating valve.

Valves are working properly, when “OPERATING ZONE” indicates on the gauge by the pointer. The gauge pointer should not normally exceed the operating zone. If the pressure builds to 14 ½ lbs., the safety relief valve opens and releases pressure from the frypot.

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Contents Page Page Page Page #4 to #5 closed circuit #3 to #2 closed circuit Open Circuit Page 47.9 Heater elements, or Page Temperature Probe ReplacementPressure Regulation Complete ControlPanel Henny Penny Preventive Maintenance Yearly Cleaning and InspectionPage \ \ \.‘@l, $ , $,# Pressure PAD LID Adjustment Volt Page Operating Control Valve Operating Control Do not Manually Activate the SafetySafety Valve Removal & Cleaning Pressure GaugePage Page