Middleby-marshall PS540 Bedienungsanleitung

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Inhaltsverzeichnis

Seite 1 - & installation

©2006 Middleby Marshall Inc.MiddlebyMiddlebyMiddlebyMiddlebyMiddlebyMarshallMarshallMarshallMarshallMarshallA MIDDLEBY COMPANYPS540-Series Gas Ovens:

Seite 2 - NOT VALID

6SECTION 1DESCRIPTIONIII. COMPONENT FUNCTIONA. Conveyor Motor and Conveyor BeltThe conveyor belt is driven by a variable-speed electricmotor (Figure 1

Seite 3 - (Non U.S.A.)

SECTION 1DESCRIPTION7E. Cooling Fan — See Figure 1-8The cooling fans are located in the back of the oven.These cooling fans draw air through its grill

Seite 4

8SECTION 1DESCRIPTIONF. Air Fingers and Blank Plates - See Figure 1-9F1. Air FingersAn Air Finger Assembly is made up of three parts:1. Outer Plate -

Seite 5

SECTION 2INSTALLATION9SECTION 2INSTALLATIONNOTE: In U.S.A., the oven installation must conform withlocal codes, or in the absence of local codes, wit

Seite 6

10SECTION 2INSTALLATIONPS540 OVEN INSTALLATIONREQUIRED KITS AND EQUIPMENTTYPE PS540 PS540 Single PS540 Double PS540 Double PS540 TripleOF Gas Oven O

Seite 7 - II. PRINCIPLE OF AIR FLOW

SECTION 2INSTALLATION11PARTS LIST FOR PS540 SERIES SINGLE OVEN OPTION - BASE w/15″″″″″ LEGS & TOPP/N 34832ITEMNO. QTY PART NO. DESCRIPTION1 1 3790

Seite 8

12SECTION 2INSTALLATIONPARTS LIST FOR PS540 SERIES DOUBLE OVEN OPTION - BASE w/6″″″″″ LEGS, CASTERS & TOPP/N 34833ITEMNO. QTY PART NO. DESCRIPTION

Seite 9

SECTION 2INSTALLATION13PARTS LIST FOR PS540 SERIES TRIPLE OVEN OPTION - BASE w/CASTERS & TOPP/N 51139ITEMNO. QTY PART NO. DESCRIPTION1 1 54606 COM

Seite 10 - III. COMPONENT FUNCTION

14SECTION 2INSTALLATIONFigure 2-5. MODEL PS540 SINGLE OVEN DIMENSIONSGAS INLETELECTRICAL JUNCTION BOXRECOMMENDED MINIMUM CLEARANCES:Rear of Oven to W

Seite 11

SECTION 2INSTALLATION15Figure 2-6. MODEL PS540 DOUBLE OVEN DIMENSIONSGAS INLETELECTRICAL JUNCTION BOXRECOMMENDED MINIMUM CLEARANCES:Rear of Oven to W

Seite 12

iiWARNINGFOR YOUR SAFETY, DO NOT STORE OR USEGASOLINE OR OTHER FLAMMABLE VAPORS ANDLIQUIDS IN THE VICINITY OF THIS OR ANY OTHERAPPLIANCE.WARNINGPOST,

Seite 13 - INSTALLATION

16SECTION 2INSTALLATIONRESTRAINT CABLE INSTALLATIONInstall the restraint cable assembly on the oven, as shownin Figure 2-6.Figure 2-7. MODEL TRIPLE O

Seite 14 - Installation Parts

SECTION 2INSTALLATION17WARNINGDO NOT USE CONDUIT OR GAS LINEFOR GROUND CONNECTION.CAUTIONIT IS REQUIRED THAT THE OVEN BEPLACED UNDER A VENTILATIONHOOD

Seite 15

18SECTION 2INSTALLATION II. VENTILATION GUIDELINESA mechanically driven ventilation system is required forthe PS540 Series Middleby Marshall conveyori

Seite 16

SECTION 2INSTALLATION19III. ELECTRICAL CONNECTIONINFORMATION FOR PS540-SERIESOVENS.WARNINGAuthorized supplier personnel normally accom-plish the conne

Seite 17

20SECTION 2INSTALLATIONV. GAS SUPPLY FOR GAS HEATEDOVENSWARNINGDuring gas line pressure testing, observe thefollowing precautions:1. The oven and its

Seite 18

SECTION 2INSTALLATION21To Gas Supply PipeFull Flow GasShutoff ValveFlexible HoseUnion90-deg.ST. ElbowApplianceConnection(Male Nipple)Theminimum gas li

Seite 19

22SECTION 2INSTALLATIONNOTES

Seite 20 - RESTRAINT CABLE INSTALLATION

SECTION 3OPERATION23SECTION 3OPERATIONI. CONTROL FUNCTIONSWARNINGThe burner cannot operate and gas cannot flowthrough the burner without electric powe

Seite 21 - FOR PS540-SERIES OVENS

24SECTION 3OPERATIONII. COMPONENT INFORMATION ANDLOCATION (Figures 3-1 and 3-2)A. Door Safety SwitchThe Door Safety Switch is located at the lower le

Seite 22 - VENTILATION HOOD

SECTION 3OPERATION25E. ConveyorThe on-off switch for the conveyor motor is on the controlpanel. Also on the control panel is the digital conveyorspee

Seite 23

iiiMIDDLEBY MARSHALL INC.OVEN LIMITED WARRANTY(Non U.S.A.)The Seller warrants equipment manufactured by it to be free fromdefects in material and work

Seite 24 - Cover Plate

26SECTION 3OPERATIONWARNING OVEN MUST BE KEPT CLEAR OFCOMBUSTIBLES AT ALL TIMES.III. STEP-BY-STEP OPERATIONControl Panel (On split belt ovens, two con

Seite 25 - Conveyor End Stop

SECTION 3OPERATION27Figure 3-6. Control Panel

Seite 26

28SECTION 3OPERATIONCAUTIONIn case of power failure, turn all switches to the “OFF”("O") position, open the oven window, and removethe produ

Seite 27 - OPERATION

SECTION 3OPERATION29DisplayShows the Set Pointor the Actual Tem-perature in degreesFahrenheit (F) orCelsius (C)."SP LOCK"LightLights when t

Seite 28 - II. COMPONENT INFORMATION AND

30SECTION 3OPERATIONIV. QUICK REFERENCE: TROUBLESHOOTINGSYMPTOM PROBLEM SOLUTIONThe oven temperature ex-ceeded 650°F (343°C), andthe burner was autom

Seite 29 - MEASURING CONVEYOR SPEED

SECTION 4MAINTENANCE31SECTION 4MAINTENANCEWARNINGPossibility of injury from rotating parts and electricalshock exist in this oven. Turn off and lockou

Seite 30 - III. STEP-BY-STEP OPERATION

32SECTION 4MAINTENANCEI. MAINTENANCE - DAILYA. ExteriorEveryday you should clean the outside of the oven with asoft cloth and mild detergent.WARNINGNe

Seite 31

SECTION 4MAINTENANCE33Figure 4-3.II. MAINTENANCE - MONTHLYNOTE: The oven interior may require cleaning morethan once a month depending on the volume

Seite 32 - ( ) switch to the “ON”

34SECTION 4MAINTENANCE4. Remove conveyor drive chain cover as shown.5. Remove tension from drive chain by lifting and pushingthe conveyor slightly int

Seite 33

SECTION 4MAINTENANCE35B. Air Fingers Disassembly For Cleaning1. As the air fingers are removed use a felt pen to mark allparts of the fingers. This in

Seite 34

ivNOTEWiring Diagrams are in Section 7 of this Manual.The diagram for each oven is also on the lowerinner surface of its Control Console.TABLE OF CONT

Seite 35 - MAINTENANCE

36SECTION 4MAINTENANCE6. To remove the inner plate, pull the plate out and then up.Figure 4-12.7. The outer finger plate is stainless and may be clean

Seite 36 - I. MAINTENANCE - DAILY

SECTION 4MAINTENANCE372. Reassemble the inner plate. Keep your fingers clear soyou won’t pinch them. The inner plate of a finger will onlygo in one wa

Seite 37 - II. MAINTENANCE - MONTHLY

38SECTION 4MAINTENANCE5. Install fingers and blank plates correctly with edgesinterlocked and no space between edges.Figure 4-21.Top FingerIncorrect -

Seite 38

SECTION 4MAINTENANCE39E. Reinstall End Plugs1. Reinstall lower end plug. Be sure to tighten two wingscrews on the end plug.2. Reinstall conveyor.3. Re

Seite 39 - B1 B2 B3 B4

40SECTION 4MAINTENANCEG. Checking Conveyor Belt TensionWARNINGOven conveyor belt must be cool when adjustingbelt. Do not adjust belt if HOT.1. With th

Seite 40

SECTION 4MAINTENANCE41H. Conveyor Belt Link Removal1. Using long nose pliers, an entire link can be removedwith the conveyor assembly either in or out

Seite 41

42SECTION 4MAINTENANCEI. Replacing Conveyor BeltIf a section of the conveyor belt needs replacing it can bedone with the conveyor assembly either in o

Seite 42

SECTION 4MAINTENANCE434. Reassemble conveyor drive chain cover and thenreassemble the bottom cover to the drive chain cover.Install both upper end plu

Seite 43

44SECTION 4MAINTENANCEB. Electrical TerminalsOpen the control cabinet door by removing the threescrews from the control cabinet door. Tighten all elec

Seite 44

SECTION 4MAINTENANCE45E. Blower Fan Shaft Bearing LubricationCAUTIONOver-greasing damages the bearing seals andaccelerates grease loss, which shortens

Seite 45

SECTION 1DESCRIPTION1I. MODEL IDENTIFICATIONThe Middleby Marshall PS540-Series may be used eitheras a single oven or stacked for use as double or trip

Seite 46

46SECTION 4MAINTENANCE6. Make sure bronze washer is in between the two halves.Figure 4-47.7. Place the idler shaft assembly back into place andreinsta

Seite 47

SECTION 4MAINTENANCE4712. Slide shaft assembly to right side, holding assemblyin place. Slide split locking collar to the left side andtighten.13. Sli

Seite 48

48SECTION 4MAINTENANCEPS540-SERIES GAS OVEN KEY SPARE PARTS KIT, p/n 36805 (Figure 4-56)ITEM PART NO. ENGLISH DESCRIPTION QUANTITY1 47321 Temperature

Seite 49

49SECTION 5TROUBLESHOOTINGSECTION 5TROUBLESHOOTINGPROBLEM:PRODUCTS ARE OVERCOOKEDOR UNDERCOOKEDCheck for correctsetting of conveyorspeed control.Set t

Seite 50

SECTION 5TROUBLESHOOTING50NOTES

Seite 51 - IMPORTANT NOTICES:

51ENGLISHSECTION 6PARTS LISTSECTION 6 - PARTS LIST

Seite 52 - KEY SPARE PARTS KIT

52ENGLISHSECTION 6PARTS LIST

Seite 53 - TROUBLESHOOTING

53ENGLISHSECTION 6PARTS LISTOVEN PANELS, WINDOW AND LEGSITEM QTY. P/N DESCRIPTION1 2 49947 UPPER END PLUG ASSEMBLY2 2 49946 LOWER END PLUG ASSEMBLY3 8

Seite 54

54ENGLISHSECTION 6PARTS LIST

Seite 55 - SECTION 6 - PARTS LIST

55ENGLISHSECTION 6PARTS LISTCONTROL PANELITEM QTY. P/N DESCRIPTION1 1 47321 COMBO BURST CONTROL, 4-20Ma2 1 33812-3 THERMOCOUPLE, TYPE J SHIELDED 9.50

Seite 56 - PARTS LIST

2SECTION 1DESCRIPTIONPS540 SERIES OVEN SPECIFICATIONSConveyor Belt Width 32″ (813mm)Heating Zone Length 40-1/2″ (1028mm)Baking Area Square Feet 9 sq.

Seite 57

56ENGLISHSECTION 6PARTS LIST

Seite 58

57ENGLISHSECTION 6PARTS LISTBLOWER AND SHROUDITEM QTY. P/N DESCRIPTION1 1 51157 PULLEY, 1GRV 3.0PD AK32H2 1 48855 WELDMENT, BRG BRACKET PS540G3 22 220

Seite 59

58ENGLISHSECTION 6PARTS LIST

Seite 60

59ENGLISHSECTION 6PARTS LISTCONVEYORITEM QTY. P/N DESCRIPTION1 1 47042 SINGLE CONVEYOR 80″EXCLUDES ITEMS 7, 8, 9, 12, 36 & 372 1 22450-0225 CONVEY

Seite 61

60ENGLISHSECTION 6PARTS LIST

Seite 62

61ENGLISHSECTION 6PARTS LISTSPLIT BELT CONVEYORITEM QTY. P/N DESCRIPTIONITEM QTY. P/N DESCRIPTION1 1 50646 SPLIT CONVEYOR 50/50 80″EXCLUDES ITEMS 7,

Seite 63

62ENGLISHSECTION 6PARTS LIST

Seite 64

63ENGLISHSECTION 6PARTS LISTGAS BURNER AND PIPING ASSEMBLYITEM QTY. P/N DESCRIPTION1 1 50274 1/2″ GAS CONTROL VALVE (Conversion Required for Propane)2

Seite 65

64ENGLISHSECTION 6PARTS LIST

Seite 66

65ENGLISHSECTION 6PARTS LISTMACHINERY COMPARTMENTITEM QTY. P/N DESCRIPTION1 1 28021-0047 INTERLOCK SWITCH 10A NO2P2 1 28021-0061 MOMENTARY SWITCH - 10

Seite 67

SECTION 1DESCRIPTION3II. PRINCIPLE OF AIR FLOWThe fan-style blower draws air into the oven plenum whereit is heated. The blower then pushes the hot a

Seite 68

66ENGLISHSECTION 6PARTS LISTNOTES

Seite 69

67SECTION 7ELECTRICAL SCHEMATICSSECTION 7ELECTRICAL SCHEMATICSWiring Diagram, G208-240 50/60, 1PH 3W PS54050141G

Seite 70

SECTION 7ELECTRICAL SCHEMATICS68NOTES

Seite 71 - ELECTRICAL SCHEMATICS

69SECTION 7ELECTRICAL SCHEMATICSNOTES

Seite 72

SECTION 7ELECTRICAL SCHEMATICS70NOTES

Seite 74

Middleby Cooking Systems Group • 1400 Toastmaster Drive • Elgin, IL 60120 • USA • (847)741-3300 • FAX (847)741-440624-Hour Service Hotline: 1-(800)-2

Seite 75

4SECTION 1DESCRIPTIONSeries ovens used to bake pizza have four bottom fingersand two top fingers. For special product baking require-ments, a number o

Seite 76

SECTION 1DESCRIPTION5III. COMPONENT FUNCTION (Figure 1-6)Figure 1-6. PS540-Series Oven Components Locations

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