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Pitco Frialator
L22-345
manual
Wiring Diagram - Twin Vat with SCB
Models:
L22-345
1
90
94
94
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Troubleshooting
Wiring Diagrams
Accessing Fryer for Servicing
Replacing the Burner Assembly
Adjusting Pilot Pressure
Backup Solid State Control
Safety
Solstice Service Manual
Replacing the DVI Switch
Page 90
Image 90
Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers
Wiring Diagram – Twin Vat with SCB
SG/SSH Series Service Manual
90
Page 89
Page 91
Page 90
Image 90
Page 89
Page 91
Contents
Solstice Service Manual
High Efficiency Gas Fryers SG/SSH Series
L22-345R0
SHIPPING ADDRESS
Notice
MAILING ADDRESS
EQUIPMENT REFERENECE INFORMATION
Table of Contents
24V Model
Theory of Operation
Troubleshooting and Problem Isolation
mV Model
Filter System
Wiring Diagrams
Simplified Wiring Diagrams
Theory of Operation
Fryer Components Operation
Heating System
Safety System
Filter System
Optional Basket Lift
Controller Operational Modes
Serial Numbers
24V Model
1. Press off button on control panel
Accessing Fryer for Servicing
4. Unplug all power cords
2. Slide button to solid state
Cleaning the Gas Valve Vent Tube
Checking the Burner Manifold Gas Pressure
Taking a Supply Gas Pressure Reading
Supply Pressure Table
Removing Solid State Thermostat If Necessary
Taking a Manifold Gas Pressure Reading
Adjusting Manifold Gas Pressure
Adjusting Pilot Pressure
Manifold Gas Pressure Table
3.Rotate the knob to point at actual temperature
Calibrating Solid State Thermostat
2.With a 5/16 inch socket, loosen the collet
4.Tighten collet and replace knob cap
Replacing the Controllers and Wiring Harness
Removing the Controller Front Panel Bezel
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
Side View of Plugs
Top 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 Burner Assembly
Replacing the Burners
11. Remove the SCB runner tube
Replacing the Burner Assembly
SG/SSH Series Service Manual
Replacing the Frypot
NOTE: For SSH models only
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 Cover
Replacing the Transformer
Replacing the Basket Lift Driver Board
Adjusting the Magnetic Sensor
Replacing the Basket Lift Actuator
5.Remove the top retaining bushing by unscrewing
8. Rotate up the actuator collar
9. Remove the actuator collar
Gas Conversion
mV Model
Taking an Incoming Supply Gas Pressure Reading
Taking a Manifold Gas Pressure Reading
Supply Pressure Table
7 to
Adjusting Manifold Gas Pressure
Taking a Millivolt Reading
Adjusting the Thermopile
Measuring Thermopile
Thermopile mV Table
Replacing the Thermostat
Hi-Limit Thermostat
9. Apply Teflon paste to the fitting
10. Remove and replace the temperature bulb
11. Finger tighten the fitting
Calibrating the Thermostat
NOTES
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 wrench
9. Lift bracket out and slide forward
12. Remove the handle
14. Remove the piping using a 15/16 inch wrench
on the valve and an adjustable wrench on the
piping
Replacing the Heat Tape
1. Disconnect plug from pump box
Replacing the Waste Oil and Components
Removing Rear Mounting Bracket
Removing the Check Valve
7.Remove the valve using two adjustable wrenches
4. Remove the valve lever
6. Lift off the mounting bracket
Replacing the Filter Pump and Motor
Removing 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
2. Lift off the drain manifold clamp
Replacing the Drain Line or Gasket
3. Slide off the drain manifold gasket
4.Slide out the drain line
Replacing the Pump Relay and Circuit Breaker
Replacing the Circuit Breaker
Replacing the Pump Relay
Troubleshooting and Problem Isolation
Troubleshooting and Problem Isolation
Interpretation of Solid State Controller Lights
Solid State Thermostat Field Calibration
Probe
Component Troubleshooting
Roll Out Switch
Gas Valve
Drain Valve and Return Valve Switches
Transformer
Ignition Module
Relay Board
Computer Control
Digital Solid State Control
Primary Solid State Control
Backup Solid State Control
Probe Resistance Chart
Gas Type
Orifice Size Chart
Model
Main Burner
Orifice Size at Sea Level Chart
Orifice Size Required at Other Elevations
Wiring Diagrams
Simplified Wiring Diagrams
Wiring Diagram – Full Vat with SCB
Wiring Diagram - Twin Vat with SCB
Wiring Diagram – Basket Lifts
Wiring Diagram – Filter Motor 115V‐60Hz
Wiring Diagrams – Filter Motor 208‐240V
Notes
SG/SSH Series Service Manual L22-345R0
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