Table of Contents, 24V Model | Pitco Frialator L22-345 specs

Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers
Table of Contents
Theory of Operation	6
Fryer Components Operation	7
Heating System	7
Safety System	8
Filter System	8
Optional Basket Lift	8
Controller Operational Modes	9
Serial Numbers	10
24V Model	11
Accessing Fryer for Servicing	12
Cleaning the Gas Valve Vent Tube	13
Checking the Burner Manifold Gas Pressure	14
Taking a Supply Gas Pressure Reading	14
Removing Solid State Thermostat (If Necessary)	16
Taking a Manifold Gas Pressure Reading	17
Adjusting Manifold Gas Pressure	18
Adjusting Pilot Pressure	18
Calibrating Solid State Thermostat	19
Replacing the Controllers and Wiring Harness	20
Removing the Controller Front Panel Bezel	20
Removing the Solid State Wiring Harness	21
Replacing the Relay Board and Paper	23
Replacing the Ignition Module	24
Replacing the Spinal Tap	25
Replacing an Igniter/Pilot Assembly	28
Replacing the Self-Cleaning Burner Solenoid	30
Replacing the Gas Valve	31
Replacing the Transformer Box	33
Replacing the DVI Switch	35
Replacing the Burner Assembly	36
Replacing the Burner(s)	36
Replacing the Burner Assembly	38
Replacing the Frypot	40
Replacing the Basket Lift Components	44
Removing the Basket Lift Cover	44
Replacing the Transformer	44
Replacing the Basket Lift Driver Board	45
Adjusting the Magnetic Sensor	46
Replacing the Basket Lift Actuator	46
Gas Conversion	49

SG/SSH Series Service Manual

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Pitco Frialator L22-345 manual Table of Contents, 24V Model, Theory of Operation

Contents

Solstice Service Manual High Efficiency Gas Fryers SG/SSH SeriesL22-345R0 EQUIPMENT REFERENECE INFORMATION NoticeMAILING ADDRESS SHIPPING ADDRESS Table of Contents 24V ModelTheory of Operation Troubleshooting and Problem Isolation mV ModelFilter System Simplified Wiring Diagrams Wiring Diagrams Theory of Operation Heating System Fryer Components Operation Safety System Filter SystemOptional Basket Lift Controller Operational Modes Serial Numbers 24V Model 2. Slide button to solid state Accessing Fryer for Servicing4. Unplug all power cords 1. Press off button on control panel Cleaning the Gas Valve Vent Tube Taking a Supply Gas Pressure Reading Checking the Burner Manifold Gas Pressure Supply Pressure Table Removing Solid State Thermostat If Necessary Taking a Manifold Gas Pressure Reading Adjusting Manifold Gas Pressure Adjusting Pilot PressureManifold Gas Pressure Table 4.Tighten collet and replace knob cap Calibrating Solid State Thermostat2.With a 5/16 inch socket, loosen the collet 3.Rotate the knob to point at actual temperature Removing the Controller Front Panel Bezel Replacing the Controllers and Wiring Harness Removing 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 Plugs Replacing 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 Replacing the DVI Switch Replacing the Burners Replacing the Burner Assembly 11. Remove the SCB runner tube Replacing the Burner Assembly SG/SSH Series Service Manual NOTE: For SSH models only Replacing the Frypot 7. Remove the flange elbow 14. Remove the splash back by lifting up NOTE: Lifting the tank requires two 2 technicians Replacing the Basket Lift Components Removing the Basket Lift CoverReplacing the Transformer Replacing the Basket Lift Driver Board Replacing the Basket Lift Actuator Adjusting the Magnetic Sensor 5.Remove the top retaining bushing by unscrewing 9. Remove the actuator collar 8. Rotate up the actuator collar Gas Conversion mV Model Taking an Incoming Supply Gas Pressure Reading Taking a Manifold Gas Pressure Reading Supply Pressure Table7 to Adjusting Manifold Gas Pressure Thermopile mV Table Adjusting the ThermopileMeasuring Thermopile Taking a Millivolt Reading Hi-Limit Thermostat Replacing the Thermostat 9. Apply Teflon paste to the fitting 10. Remove and replace the temperature bulb11. Finger tighten the fitting NOTES Calibrating the Thermostat Replacing the Hi‐Limit Thermostat Filter System Replacing the Return Valve Replacing the Flush Hose Assembly and Valve 8. Slide the bracket to the back of the assembly 11. Remove the nut using a 7/16 inch wrench9. Lift bracket out and slide forward piping 14. Remove the piping using a 15/16 inch wrenchon the valve and an adjustable wrench on the 12. Remove the handle 1. Disconnect plug from pump box Replacing the Heat Tape Removing Rear Mounting Bracket Replacing the Waste Oil and Components Removing the Check Valve 7.Remove the valve using two adjustable wrenches 4. Remove the valve lever6. Lift off the mounting bracket Removing the Filter Pump and Motor Replacing the Filter Pump and Motor 8. 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 4.Slide out the drain line Replacing the Drain Line or Gasket3. Slide off the drain manifold gasket 2. Lift off the drain manifold clamp Replacing the Circuit Breaker Replacing the Pump Relay and Circuit Breaker Replacing the Pump Relay Troubleshooting and Problem Isolation Interpretation of Solid State Controller Lights Troubleshooting and Problem Isolation Solid State Thermostat Field Calibration Gas Valve Component TroubleshootingRoll Out Switch Probe Drain Valve and Return Valve Switches TransformerIgnition Module Computer Control Relay Board Primary Solid State Control Digital Solid State Control Backup Solid State Control Probe Resistance Chart Main Burner Orifice Size ChartModel Gas Type Orifice Size Required at Other Elevations Orifice Size at Sea Level Chart Wiring Diagrams Wiring Diagram – Full Vat with SCB Simplified Wiring Diagrams Wiring Diagram - Twin Vat with SCB Wiring Diagram – Basket Lifts Wiring Diagram – Filter Motor 115V‐60Hz Wiring Diagrams – Filter Motor 208‐240V SG/SSH Series Service Manual L22-345R0 Notes