Pitco Frialator Gas Fryers SG Serie User Manual
Page 3
Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers
L22‐345 R1
3
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