Manuals / Middleby Marshall / Kitchen Appliance / Oven

Middleby Marshall PS540 installation manual Notes, Section Electrical Schematics

Models: PS540

1 76

Download 76 pages 47.06 Kb

Page 72

Image 72

SECTION 7

ELECTRICAL SCHEMATICS

NOTES

Page 72

Image 72

Middleby Marshall PS540 installation manual Notes, Section Electrical Schematics

Contents

& installation owners operatingmanual MiddlebyFOR YOUR SAFETY, DO NOT STORE OR USE NO QUIBBLE LIMITED WARRANTY MIDDLEBY MARSHALLU.S.A. ONLY TABLE OF CONTENTS TABLE OF CONTENTSContinued SECTION DESCRIPTION SECTION DESCRIPTIONI.MODEL IDENTIFICATION PS540 SERIES OVEN SPECIFICATIONS SERIES PS540 ELECTRICAL SPECIFICATIONS3 Wire and are also located inside the oven at theSECTION DESCRIPTION II. PRINCIPLE OF AIR FLOWFigure 1-4. PS540-SeriesOven Air Flow A. Heat Transfer and How It WorksSECTION DESCRIPTION II. PRINCIPLE OF AIR FLOW ContinuedB. Air Fingers SECTION DESCRIPTION Figure 1-6. PS540-SeriesOven Components LocationsIII. COMPONENT FUNCTION Figure SECTION DESCRIPTION III. COMPONENT FUNCTIONLeft Control Box Right Control Box A. Conveyor Motor and Conveyor BeltSECTION DESCRIPTION Figure 1-8.Cooling FanE. Cooling Fan — See Figure SECTION DESCRIPTION F. Air Fingers and Blank Plates - See FigureF1. Air Fingers F2. Blank PlatesSECTION INSTALLATION SECTION INSTALLATIONI. UNLOADING SECTION INSTALLATION PS540 OVEN INSTALLATIONPARTS LIST FOR SERIES PS540 GAS OVEN INSTALLATION KITSECTION INSTALLATION Figure 2-2.Model PS540 Single OvenOption Base with Legs and Top SECTION INSTALLATION Figure 2-3.Model PS540 Double OvenOption Base with Legs and Top SECTION INSTALLATION Figure 2-4.Model PS540 Triple OvenOption Base with Outriggers and Top SECTION INSTALLATION Figure 2-5.MODEL PS540 SINGLE OVEN DIMENSIONS1GAS INLET ELECTRICAL JUNCTION BOXSECTION INSTALLATION Figure 2-6.MODEL PS540 DOUBLE OVEN DIMENSIONS1GAS INLET ELECTRICAL JUNCTION BOXSECTION INSTALLATION RESTRAINT CABLE INSTALLATIONFigure 2-7.MODEL TRIPLE OVEN DIMENSIONS Figure 2-8.Restraint Cable Assembly InstallationSECTION INSTALLATION UTILITY ROUGH-INDIMENSIONS AND POSITIONINGFigure 2-9.Typical PS540-SeriesOvens Installation FOR PS540-SERIESOVENSSECTION INSTALLATION II. VENTILATION GUIDELINESVENTILATION HOOD Figure 2-10.Vent HoodSECTION INSTALLATION DO NOT CONNECT BLACK WIRE TO HIGH LEGVOLTAGE OF THE BLACK AND WHITE WIRES MUST BE NO IV. ELECTRIC SUPPLY FOR GAS- HEATED OVENSSECTION INSTALLATION V. GAS SUPPLY FOR GAS HEATED OVENSFigure 2-12.Junction Connection Box VI. CONVEYOR REAR STOP AND END STOP INSTALLATION Figure 2-13.Flexible Hose InstallationFigure 2-14.Installing Rear and End Stops NOTES SECTION INSTALLATIONSECTION OPERATION SECTION OPERATIONI. CONTROL FUNCTIONS A. Door Safety Switch B. Blower SwitchC. Heat Switch D. Temperature ControllerMEASURING CONVEYOR SPEED SECTION OPERATIONFigure 3-3.Conveyor Speed Digital Control Figure 3-4.Product at entrance end of bakingSECTION OPERATION III. STEP-BY-STEPOPERATIONOVEN MUST BE KEPT CLEAR OF COMBUSTIBLES AT ALL TIMESSECTION OPERATION Figure 3-6.Control PanelA.Daily Startup Procedure SECTION OPERATIONII. NORMAL OPERATION - STEP-BY-STEP wait + forSECTION 3 OPERATION IV. QUICK REFERENCE: TROUBLESHOOTING SYMPTOMPROBLEM SOLUTIONSECTION MAINTENANCE SECTION MAINTENANCESECTION MAINTENANCE I. MAINTENANCE - DAILYA. Exterior B. Cooling FanII. MAINTENANCE - MONTHLY SECTION MAINTENANCEPRECAUTIONS A. Removing Conveyor From Oven For CleaningSECTION MAINTENANCE Figure FigureFigure Figure FigureSECTION MAINTENANCE B. Air Fingers Disassembly For CleaningStandard Fingers FigureSECTION MAINTENANCE C. Cleaning the WindowD. Reassembly of Air Fingers FigureSECTION MAINTENANCE clear so you won’t pinch themSECTION MAINTENANCE SECTION MAINTENANCE E. Reinstall End Plugs2. Reinstall conveyor SECTION MAINTENANCE F. Conveyor Reassembly Into OvenG. Checking Conveyor Belt Tension SECTION MAINTENANCE H. Conveyor Belt Link RemovalSECTION MAINTENANCE I. Replacing Conveyor BeltJ. Attaching Drive Chain Lower End PlugSECTION MAINTENANCE III. MAINTENANCE - EVERY 3 MONTHSA.Cleaning the Blower/Fan Motor SECTION MAINTENANCE B. Electrical TerminalsC. Ventilation D. Checking the Blower/Fan BeltMAINTENANCE F. Split-beltConveyor Shaft CleaningSECTION E. Blower Fan Shaft Bearing LubricationSECTION MAINTENANCE 9. Loosen the split locking collarIV. MAINTENANCE - EVERY 6 MONTHS SECTION MAINTENANCEIMPORTANT NOTICES Figure Figure Figure FigureSECTION MAINTENANCE KEY SPARE PARTS KITITEM PART NOSECTION TROUBLESHOOTING SECTION TROUBLESHOOTINGSECTION TROUBLESHOOTING NOTESSECTION 6 - PARTS LIST ENGLISHSECTION PARTS LIST SECTION 6 PARTS LIST ENGLISHSECTION 6 PARTS LIST ENGLISHOVEN PANELS, WINDOW AND LEGS SECTION 6 PARTS LIST ENGLISHENGLISH CONTROL PANELSECTION 6 PARTS LIST ENGLISHENGLISH BLOWER AND SHROUDSECTION 6 PARTS LIST ENGLISHENGLISH CONVEYORSECTION 6 PARTS LIST ENGLISHSECTION 6 PARTS LIST ENGLISHSPLIT BELT CONVEYOR SECTION 6 PARTS LIST ENGLISHGAS BURNER AND PIPING ASSEMBLY ENGLISHSECTION 6 PARTS LIST ENGLISHENGLISH MACHINERY COMPARTMENTSECTION PARTS LIST NOTESENGLISH SECTION ELECTRICAL SCHEMATICS SECTION ELECTRICAL SCHEMATICSWiring Diagram, G208-24050/60, 1PH 3W PS540 NOTES SECTION ELECTRICAL SCHEMATICSSECTION ELECTRICAL SCHEMATICS NOTESSECTION ELECTRICAL SCHEMATICS NOTESPage 24-HourService Hotline: NOTICENOTICE NOTICE