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CHAPTER 5: Preventive Maintenance
5.1
Fryer Preventive Maintenance Checks and Service ............................................................................ 5-1
5.2 Daily
Checks and Service .............................................................................................................................. 5-1
5.2.1 Inspect Fryer for Damage ................................................................................................................ 5-1
5.2.2 Clean Fryer Cabinet Inside and Out ............................................................................................. 5-1
5.2.3 Clean the FilterQuick Filtration System ...................................................................................... 5-1
5.2.4 Clean Filter Pan, Detachable Parts and Accessories ............................................................... 5-2
5.2.5 Clean Oil Level Sensor ....................................................................................................................... 5-2
5.3 Weekly
Checks and Service ......................................................................................................................... 5-2
5.3.1 Drain and Clean Frypot ..................................................................................................................... 5-2
5.3.2 Boiling out the Frypot ....................................................................................................................... 5-3
5.4 Monthly
Checks and Service ....................................................................................................................... 5-3
5.4.1 Check FilterQuick™ Setpoint Accuracy ....................................................................................... 5-3
5.5 Quarterly
Checks and Service ..................................................................................................................... 5-4
5.5.1 Replace the O-rings ........................................................................................................................... 5-4
5.6 Semi-Annual
Checks and Service .............................................................................................................. 5-4
5.6.1 Clean Gas Valve Vent Tube .............................................................................................................. 5-4
5.6.2 Check Burner Manifold Pressure ................................................................................................... 5-4
5.7
Annual/Periodic System Inspection ......................................................................................................... 5-4
5.7.1
Fryer ........................................................................................................................................................ 5-4
5.7.2 FilterQuick™ Fingertip Filtration System .................................................................................... 5-5
5.7.3 Clean Combustion Air Blower Assembly .................................................................................... 5-6
CHAPTER 6: Operator Troubleshooting
6.1 Introduction ...................................................................................................................................................... 6-1
6.2 Troubleshooting .............................................................................................................................................. 6-2
6.2.1 Controller and Heating Problems ................................................................................................. 6-2
6.2.2 Error Message and Display Problems .......................................................................................... 6-3
6.2.3 Basket Lift Problems .......................................................................................................................... 6-3
6.2.4 Filtration Problems ............................................................................................................................. 6-4
6.2.5 Auto Top-Off Problems .................................................................................................................... 6-5
6.2.6 Error Log Codes ................................................................................................................................... 6-5
6.2.7 High Limit Test..................................................................................................................................... 6-6
APPENDIX A: Bulk Oil Instructions
APPENDIX B: Solid Shortening JIB Preparation Instructions
APPENDIX C: Solid Shortening Melting Unit Use Instructions
