Manuals / Middleby Marshall / Kitchen Appliance / Oven

Middleby Marshall PS640E Table Of Contents, Operation, Troubleshooting, Electrical Wiring Diagram

Models: PS640E

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TABLE OF CONTENTS

TABLE OF CONTENTS

		Page
SECTION 1 – DESCRIPTION		1
I.	OVEN USES	1
II. OVEN COMPONENTS		1
	A. Conveyor Motor Drive	1
	B. Crumb Pans	1
	C. Conveyor	1
	D. End Plugs	1
	E. Eyebrows	1
	F. Window	1
	G. Machinery Compartment Access Panel	1
	H. Serial Plate	1
	I. Control Panel	1
	J. Photo Cell	1
	K. Blowers	1
	L. Air Fingers	1
III. OVEN SPECIFICATIONS		2
	A. Dimensions	2
	B. General Specifications	2
	C. Gas Orifice and Pressure Specifications
	for PS640 Electric Ovens	2
SECTION 2 – INSTALLATION		3
I.	BASE PAD KIT	4
II.	INSTALLATION KIT	5
III. VENTILATION SYSTEM		8
	A. Requirements	8
	B. Recommendations	8
	C. Other Ventilation Concerns	8
IV. ASSEMBLY		9
	A. Base Pad, Legs, Casters	9
	B. Stacking	10
	C. Restraint Cable Installation	10
	D. Conveyor Installation	11
	E. Standoff Installation	11
V. FINAL ASSEMBLY		12
VI. ELECTRICAL SUPPLY		13
	Connection	13
	UTILITY ROUGH-IN DIMENSIONS AND
	POSITIONING FOR PS840-SERIES OVENS	14
	Circuit Breaker	14
	Electrical Specifications	14
	Electrical Rating	14
	Supply Wire	14
	Suggested	14

Page

SECTION 3 – OPERATION

15

I.LOCATION AND DESCRIPTION OF CONTROLS 15

II. NORMAL OPERATION, STEP-BY-STEP	16
A. Main Screen	16
B. Daily Startup Procedure	17
C. Daily Shutdown Procedure	17
III. QUICK REFERENCE: TROUBLESHOOTING	18
IV. SCREEN ALERTS	18
SECTION 4 – MAINTENANCE	19
I. MAINTENANCE – DAILY	19
II. MAINTENANCE – MONTHLY	20
III. MAINTENANCE – EVERY 3 MONTHS	21
IV. MAINTENANCE – EVERY 6 MONTHS	22
V. KEY SPARE PARTS KIT	23
SECTION 5 – TROUBLESHOOTING	24
SECTION 6 – ELECTRICAL WIRING DIAGRAM	25
WIRING DIAGRAM, 640 Electric Oven, E208/240V,
50/60 Hz, 3 Ph	25
WIRING DIAGRAM, 640 Electric Oven, E380-480V,
50/60 Hz, 3 Ph	26

NOTE

Wiring Diagrams are in Section 6 of this Manual. The diagram for each oven is also on the lower inner surface of its Control Console.

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Middleby Marshall PS640E installation manual Table Of Contents, Operation, Troubleshooting, Electrical Wiring Diagram

Contents

OWNERS OPERATING AND INSTALLATION MANUAL PS640 Series Electric Ovensfor domestic and standard export ovens ModelRETAIN THIS MANUAL FOR FUTURE REFERENCE MIDDLEBY MARSHALL INC. OVEN LIMITED WARRANTY Non U.S.A MIDDLEBY MARSHALLNO QUIBBLE LIMITED WARRANTY U.S.A. ONLYTABLE OF CONTENTS SECTION 5 - TROUBLESHOOTINGSECTION 6 - ELECTRICAL WIRING DIAGRAM SECTION 3 - OPERATIONSECTION 1 - DESCRIPTION I. OVEN USESII. OVEN COMPONENTS - see Figure Figure 1-1. Oven ComponentsI. OVEN SPECIFICATIONS SERIES PS640 ELECTRICAL SPECIFICATIONSTable 1-1 Dimensions Table 1-2 General SpecificationsSECTION 2 - INSTALLATION PS640 OVEN INSTALLATION REQUIRED KITS AND EQUIPMENT PARTS LIST FOR SERIES PS640 ELECTRIC OVEN INSTALLATION KIT P/NFigure 2-1. PS640-Series Electric Oven Installation Parts InstallationITEM NO Figure 2-2. Model PS640 Single Oven Option Base with Legs and TopDESCRIPTION PARTS LIST FOR PS640 SERIES DOUBLE OVEN OPTION - BASE w/6″ LEGS & TOP Figure 2-3. Model PS640 Double Oven Option Base with Legs and TopHARDWARE BAG 5, 6, 7, 10DESCRIPTION ITEM NOCOMPLETE BASE WELDMENT equipment directly to the oven RESTRICT SERVICE ACCESSMOUNTING SUCH EQUIPMENT ON THE OVEN MAY VOID AGENCY CERTIFICATIONS III. VENTILATION SYSTEMIV. ASSEMBLY Figure 2-7. Base pad InstallationFigure 2-6. Leg extension and casters installation Figure 2-8. Top panel installationFigure 2-10. Top panel installation Figure 2-9. Stacking Figure 2-11. Installing the Restraint CableC. Restraint Cable Installation B. StackingFigure 2-12. Conveyor installation Figure 2-13. Conveyor placementD. Conveyor Installation Figure 2-14. Conveyor Belt tensionRESETTING DIRECTION JUMPER SWITCHING PHOTO DETECTORE. Final Assembly CONVEYOR BELT REVERSALIV. ELECTRIC SUPPLY FOR ELECTRICALLY HEATED OVENS III. ELECTRICAL CONNECTION INFORMATION FOR PS640E-SERIES OVENSFigure 2-18. Utility Connection Locations for Figure 2-17. Typical Electric Oven Data PlateUTILITY ROUGH-IN DIMENSIONS AND POSITIONING FOR PS640-SERIES OVENS ELECTRICAL SPECIFICATIONSFigure 2-19. Typical PS640-Series Ovens Installation SUPPLY WIREB. Conveyor Time Setting C. Temperature Control/DisplaySECTION 3 - OPERATION LOCATION AND DESCRIPTION OF CONTROLSFigure 3-4 Temperature Screen 450 F450 F 133.8 FB. Daily Startup Procedure C. Daily Shutdown ProcedureB. Oven Temperature/Set Point/Indicator Screen 4m. 30sSYMPTOM PROBLEMSOLUTION SYMPTOMI. MAINTENANCE - DAILY SECTION 4 - MAINTENANCEFigure 4-1. Cooling Vents and Grills II. MAINTENANCE - MONTHLY Top RowBottom Row Figure 4-2. Removing Air Fingers and PlatesIII. MAINTENANCE - EVERY 3 MONTHS Figure 4-5. Drive shaft configurationsD. Split Belt Disassembly and Cleaning Figure 4-4. Disassembling the idler shaftIV. MAINTENANCE - EVERY 6 MONTHS Figure 4-7. Rear panel accessFigure 4-6. Disassembling the drive shaft E. Blower BeltFigure 4-8. Key Spare Parts V. KEY SPARE PARTS - Available separately. See Figure19, 20 ITEM QTYSECTION TROUBLESHOOTING PROBLEM PRODUCTS ARE OVERCOOKED OR UNDERCOOKEDPROBLEM OVEN BLOWER AND CONVEYOR OPERATE YET THE OVEN IS NOT HEATING PROBLEM OVEN DOES NOT HEATSECTION 6 - WIRING DIAGRAM Middleby-Marshall Model Number E208-240 Volt 50/60 Hz, 3 PhaseMiddleby-Marshall Model Number E380-480 Volt 50/60 Hz, 3 Phase 60231 Rev. A4Page relieves the manufacturer of all warranty and liability