Frymaster SM35 operation manual Periodic/ Annual

Page 36

DEAN MILLIVOLT SERIES GAS FRYERS (NON-CE)

CHAPTER 5: PREVENTATIVE MAINTENANCE

5.1.3 Periodic/ Annual

The fryer should be inspected and adjusted periodically by qualified service personnel as part of a regular kitchen maintenance program.

Dean recommends that the fryer be inspected at least annually by a Factory Authorized Service Technician as follows:

Inspect fryer cabinet inside and out, front and rear, for excessive oil build-up and/or oil migration. Verify that burners and associated components (i.e. gas valves, pilot assemblies, ignitors, etc.) are in good condition and functioning properly. Inspect all gas connections for leaks and ensure all connections are properly tightened.

Verify that temperature and high-limit probes are properly connected, tightened and functioning properly.

Verify that all electronic components (i.e. computer/controller, relays, transformers, interface boards, etc.) are in good condition and free from oil migration build-up and other debris. Inspect any wiring and ensure all connections are tight and all wiring is in good condition. Ensure all safety features (i.e. drain safety switches, reset switches, etc.) are present and functioning properly.

Verify that frypot is in good condition and free of leaks. Verify that frypot tube diffusers are present and in good condition (i.e. no visible deterioration or damage).

Verify that all wiring and connections are tight and in good condition.

See filtration manual for filtration maintenance procedures.

5.1.4 Stainless Steel Care

DANGER

DO NOT let water splash into the tank of hot oil. It will splatter and can cause severe

burns.

All stainless steel fryer cabinet parts should be wiped regularly with hot, soapy water during the day, and with a liquid cleanser designed for stainless steel at the end of each day.

A.Do not use steel wool, abrasive cloths, cleansers or powders.

B.Do not use a metal knife, spatula or any other metal tool to scrape stainless steel! Scratches are almost impossible to remove.

C.If it is necessary to scrape the stainless steel to remove any encrusted materials, soak the area first to soften the deposit, then use a wood or nylon scraper only.

5-2

Image 36
Contents 8195895 Page Page Table of Contents Preventative Maintenance This page Intentionally Left Blank Service Information After PurchaseOrdering Parts Safety Information Service PersonnelQualified and/or Authorized Operating Personnel Qualified Installation Personnel Qualified Service PersonnelThis page Intentionally Left Blank Receiving and Unpacking Equipment GeneralIf your equipment arrives damaged Principles of Operation Rating PlatePre-Installation Equipment Installed at High Altitudes ANSI/NFPA #70Air Supply and Ventilation This page Intentionally Left Blank Installing the Fryer Leg and Caster InstallationGeneral Leg and Rigid Caster Installation Leveling the FryerLegs Only Rigid Casters OnlyInstalling Optional Swivel Casters Front ViewRear Side ViewGas Connections National Code RequirementsSupply Line Specifications Recommended Gas Supply Line Sizes Gas Types Number of FryersRigid Connections Manual shut-off valveRegulating Gas Pressure Gas Connections Adjustments/Adaptation To Different Gases GAS Supply for Which IT is not ConfiguredGas Inputs BTUGas Conversion Procedures ON/PILOT/OFFGas Conversion Components Natural Gas to Propane Kit Propane To Natural Gas KitElectrical Connections Dean Millivolt Series GAS Fryers NON-CE Fryer Operations Initial Start-upDean Millivolt Series GAS Fryers NON-CE Fryer Operations Boil-Out Procedure Final Preparation Dean Millivolt Series GAS Fryers NON-CE Fryer Operations This page Intentionally Left Blank Weekly Periodic/ Annual Dean Millivolt Series GAS Fryers NON-CE Troubleshooting Pilot Burner MalfunctionMain Burner Malfunctions Wiring Diagrams Recommended Spare PartsService Hotline