Middleby-marshall PS740 Series Gas Ovens P/N 60250 User Manual

OWNER'S OPERATING AND INSTALLATION MANUALfor domestic and standard export ovens©2012 Middleby Marshall Inc.is a registered trademark of Middleby

6P/N60250September28,2012Figure 2-2A. Model PS740 24″ Single Oven Option Base with Legs and TopPARTS LIST FOR PS740 SERIES 24″ SINGLE OVEN OPT

7 P/N60250September28,2012Figure 2-2B. Model PS740 32″ Single Oven Option Base with Legs and TopPARTS LIST FOR PS740 SERIES 32″ SINGLE OVEN OP

8P/N60250September28,2012 ITEM NO. QTY PART NO. DESCRIPTION 1 1 64943 COMPLETE BASE WELDMENT 2 4 66853 TOP PLATE, LEG WELDMENT

9 P/N60250September28,2012 ITEM NO. QTY PART NO. DESCRIPTION 1 1 66159 COMPLETE BASE WELDMENT 2 4 66853 TOP PLATE, LEG WELDME

10P/N60250September28,2012 ITEM NO. QTY PART NO. DESCRIPTION 1 1 64943 COMPLETE BASE WELDMENT 2 4 45209 QUAD OUTRIGGER WELDMENT 3

11 P/N60250September28,2012 ITEM NO. QTY PART NO. DESCRIPTION 1 1 66159 COMPLETE BASE WELDMENT 2 4 45209 QUAD OUTRIGGER WELDMENT

12P/N60250September28,2012III. VENTILATION SYSTEMB. RecommendationsNOTE THAT THE HOOD DIMENSIONS SHOWN IN FIGURE 2-5 ARE RECOMMENDATION

13 P/N60250September28,2012IV. ASSEMBLYA. Top Panel and Base Pad Assembly1. Install the four leg extensions onto the base pad using the

14P/N60250September28,2012NOTE: DO NOT install top panel onto double or triple ovens until AFTER stacking the oven cavities. See

15 P/N60250September28,2012D. Conveyor Installation1. Unfold the conveyor as shown in Figure 2-12. Then, begin to slide the conveyor in

IIP/N60250September28,2012RETAIN THIS MANUAL FOR FUTURE REFERENCE.Middleby Cooking Systems Group • 1400 Toastmaster Drive • Elgin, IL

16P/N60250September28,20125. If it is necessary to add or remove conveyor links to achieve the correct tension, OR if it is necessary to reverse

17 P/N60250September28,2012on the oven serial plate. The location of the serial plate is shown in Figure 1-1 (in Section 1, Description).A fused

18P/N60250September28,2012B. ConnectionCheck the oven’s gas supply requirements before making the gas utility connection. Gas supply requiremen

19 P/N60250September28,2012F. Adjusting the Minimum Pressure Setting1. Disconnect pressure feedback connection (if appcable).2. Connect a suit

20P/N60250September28,2012SECTION 3 - OPERATION I. LOCATION AND DESCRIPTION OF CONTROLSA. Main On/Off ButtonTurns all oven functions on or off. I

21 P/N60250September28,2012II. NORMAL OPERATION - STEP-BY-STEP-A. Daily Startup Procedure1. Check that the circuit breaker/fused disconnect is i

22P/N60250September28,2012III. QUICK REFERENCE: TROUBLESHOOTINGSYMPTOM PROBLEM SOLUTIONNoelectricalpower • Checkthatthecircuitbreaker/fus

23 P/N60250September28,2012Vents on front panel of ovenFan grills (2) on rear of oven and control compartmentVent (1) on rear of machinery compar

24P/N60250September28,2012II. MAINTENANCE – MONTHLYNOTE: When removing the conveyor, refer to Figure 2-12 (in Section 2, Installation).A. Ch

25 P/N60250September28,2012III. MAINTENANCE – EVERY 3 MONTHSA. Check that the oven is cool and the power is disconnected, as described in the

III P/N60250September28,2012MIDDLEBY MARSHALL INC.OVEN LIMITED WARRANTY(Non U.S.A.)The Seller warrants equipment manufactured by it to be free fr

26P/N60250September28,2012Figure 4-6. Disassembling the drive shaft E. Blower Belt1. Remove the six screws shown in Figure 4-7. Then, remove t

27 P/N60250September28,2012V. KEY SPARE PARTS – Available separately. See Figure 4-8.KEY SPARE PARTS PS740 GAS ITEM QTY. P/N DESCRIPTION 1

28P/N60250September28,2012SECTION 5 - WIRING DIAGRAMMiddleby-Marshall Model Number G208-240 Volt 50/60 Hz, 1 Phase59324 Rev. E

29 P/N60250September28,2012NOTES

30P/N60250September28,2012NOTES

31 P/N60250September28,2012NOTES

P/N60250September28,2012Middleby Cooking Systems Group • 1400 Toastmaster Drive • Elgin, IL 60120 • USA • (847)741-3300 • FAX (

IVP/N60250September28,2012NOTEWiring Diagrams are in Section 5 of this Manual. The diagram for each oven is also on the lower inner surface of it

1 P/N60250September28,2012I. OVEN USESPS740 Series Ovens can be used to bake and/or cook a wide variety of food products, such as pizza, pizza –t

2P/N60250September28,2012I. OVEN SPECIFICATIONSTable 1-1 Dimensions Single Oven Double Oven Triple Ove Overall Height 48-3/16″ (1219mm) 62-

3 P/N60250September28,2012SECTION 2 – INSTALLATIONWARNING – After any conversions, readjustments, or service work on the oven:• Perform a gas le

4P/N60250September28,2012324651PARTS LIST FOR SERIES PS740 GAS OVEN INSTALLATION KIT P/N 61452 (Two required for double oven) (Three required for

5 P/N60250September28,2012PS740 OVEN INSTALLATION REQUIRED KITS AND EQUIPMENT PS740 PS740 PS740 PS740 Gas Oven Single Oven DoubleOven