Manuals / Pitco Frialator / Kitchen Appliance / Fryer

Pitco Frialator L22-345 manual Simplified Wiring Diagrams

Models: L22-345

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Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers
Digital Solid State Control	83
Primary Solid State Control	83
Backup Solid State Control	84
Optional Basket Lift	84
Probe Resistance Chart	85
Orifice Size Chart	86
Orifice Size at Sea Level Chart	87
Wiring Diagrams	88
Simplified Wiring Diagrams	89
Wiring Diagram – Full Vat with SCB	89
Wiring Diagram – Twin Vat with SCB	90
Wiring Diagram – Basket Lifts	91
Wiring Diagram – Filter Motor 115V-60Hz	92
Wiring Diagrams – Filter Motor 208-240V	93

SG/SSH Series Service Manual

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Pitco Frialator L22-345 manual Simplified Wiring Diagrams

Contents

L22-345R0 Solstice Service ManualHigh Efficiency Gas Fryers SG/SSH Series MAILING ADDRESS NoticeSHIPPING ADDRESS EQUIPMENT REFERENECE INFORMATIONTheory of Operation Table of Contents24V Model Filter System Troubleshooting and Problem IsolationmV Model Simplified Wiring Diagrams Wiring DiagramsSG/SSH Series Service Manual Theory of OperationHeating System Fryer Components OperationOptional Basket Lift Safety SystemFilter System Controller Operational Modes SG/SSH Series Service Manual Serial NumbersSG/SSH Series Service Manual 24V Model4. Unplug all power cords Accessing Fryer for ServicingSG/SSH Series Service Manual 1. Press off button on control panelCleaning the Gas Valve Vent Tube Taking a Supply Gas Pressure Reading Checking the Burner Manifold Gas PressureSupply Pressure Table SG/SSH Series Service Manual Removing Solid State Thermostat If NecessaryTaking a Manifold Gas Pressure Reading Manifold Gas Pressure Table Adjusting Manifold Gas PressureAdjusting Pilot Pressure 3.Rotate the knob to point at actual temperature Calibrating Solid State Thermostat2.With a 5/16 inch socket, loosen the collet 4.Tighten collet and replace knob capRemoving the Controller Front Panel Bezel Replacing the Controllers and Wiring HarnessRemoving the Solid State Wiring Harness 6. Remove the controller wiring harness Replacing the Relay Board and Paper Replacing the Ignition Module Replacing the Spinal Tap 8. Disconnect the connection from the valve Top View of Plugs Side View of PlugsReplacing an Igniter/Pilot Assembly 10. Remove the burner Replacing the Self‐Cleaning Burner Solenoid Replacing the Gas Valve SG/SSH Series Service Manual Replacing the Transformer Box 9.Remove the transformer SG/SSH Series Service Manual Replacing the DVI SwitchReplacing the Burners Replacing the Burner Assembly11. Remove the SCB runner tube Replacing the Burner Assembly SG/SSH Series Service Manual NOTE: For SSH models only Replacing the Frypot7. Remove the flange elbow 14. Remove the splash back by lifting up NOTE: Lifting the tank requires two 2 technicians Replacing the Transformer Replacing the Basket Lift ComponentsRemoving the Basket Lift Cover SG/SSH Series Service Manual Replacing the Basket Lift Driver BoardReplacing the Basket Lift Actuator Adjusting the Magnetic Sensor5.Remove the top retaining bushing by unscrewing 9. Remove the actuator collar SG/SSH Series Service Manual8. Rotate up the actuator collar Manifold Gas Pressure Table Gas ConversionSG/SSH Series Service Manual mV ModelAccessing Fryer for Servicing Taking an Incoming Supply Gas Pressure ReadingCleaning the Gas Valve Vent Tube Checking the Burner Manifold Gas Pressure7 to Taking a Manifold Gas Pressure ReadingSupply Pressure Table Manifold Gas Pressure Table Adjusting Manifold Gas Pressure4. When adjustment is complete Measuring Thermopile Adjusting the ThermopileTaking a Millivolt Reading Thermopile mV TableHi-Limit Thermostat Replacing the ThermostatSG/SSH Series Service Manual 10. Remove and replace the temperature bulb9. Apply Teflon paste to the fitting 11. Finger tighten the fittingNOTES Calibrating the ThermostatSG/SSH Series Service Manual Replacing the Hi‐Limit ThermostatSG/SSH Series Service Manual Filter SystemReplacing the Return Valve Replacing the Flush Hose Assembly and Valve 9. Lift bracket out and slide forward 8. Slide the bracket to the back of the assembly11. Remove the nut using a 7/16 inch wrench on the valve and an adjustable wrench on the 14. Remove the piping using a 15/16 inch wrenchSG/SSH Series Service Manual 12. Remove the handle1. Disconnect plug from pump box Replacing the Heat TapeSG/SSH Series Service Manual SG/SSH Series Service Manual Replacing the Waste Oil and ComponentsRemoving Rear Mounting Bracket SG/SSH Series Service Manual Removing the Check ValveSG/SSH Series Service Manual 7.Remove the valve using two adjustable wrenches4. Remove the valve lever 6. Lift off the mounting bracketRemoving the Filter Pump and Motor Replacing the Filter Pump and Motor8. Remove the bracket Replacing Seal Kit Removing the Filter Pump from the Motor Replacing the Return Switch 11. Pull the red return handle out of the fryer SG/SSH Series Service Manual Replacing the Drain Line or Gasket3. Slide off the drain manifold gasket 2. Lift off the drain manifold clampReplacing the Circuit Breaker Replacing the Pump Relay and Circuit BreakerReplacing the Pump Relay SG/SSH Series Service Manual Troubleshooting and Problem IsolationSG/SSH Series Service Manual Troubleshooting and Problem IsolationInterpretation of Solid State Controller Lights Solid State Thermostat Field Calibration Roll Out Switch Component TroubleshootingProbe Gas ValveTransformer Drain Valve and Return Valve SwitchesIgnition Module SG/SSH Series Service ManualComputer Control Relay BoardPrimary Solid State Control Digital Solid State ControlOptional Basket Lift Backup Solid State ControlSG/SSH Series Service Manual Probe Resistance Chart Model Orifice Size ChartGas Type Main BurnerOrifice Size Required at Other Elevations Orifice Size at Sea Level ChartSG/SSH Series Service Manual Wiring DiagramsSG/SSH Series Service Manual Simplified Wiring DiagramsWiring Diagram – Full Vat with SCB Wiring Diagram - Twin Vat with SCB SG/SSH Series Service Manual Wiring Diagram – Basket LiftsSG/SSH Series Service Manual Wiring Diagram – Filter Motor 115V‐60HzWiring Diagrams – Filter Motor 208‐240V SG/SSH Series Service Manual L22-345R0 Notes