Middleby Marshall PS740E installation manual Conveyor Drive Motor Moves the conveyor, Not Shown

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SECTION 1 – DESCRIPTION

I. OVEN USES

Figure 1-1. Oven Components

PS740 Series Ovens can be used to bake and/or cook a wide variety of food products, such as pizza, pizza –type products, cookies, sandwiches and others.

II. OVEN COMPONENTS – see Figure 1-1.

A.

Conveyor Drive Motor: Moves the conveyor.

 

B.

Crumb Pans: Catch crumbs and other materials that drop

 

 

 

through the conveyor belt. One crumb pan is located at

 

 

 

 

each end of the conveyor.

 

C.

Conveyor: Moves the food product through the oven.

F

 

 

D.

End Plugs: Allow access to the oven’s interior.

 

E.

Eyebrows: Can be adjusted to various heights to prevent

 

 

heat loss into the environment.

 

F.

Window: Allows the user to access food products inside

 

 

the baking chamber.

 

G.

Machinery Compartment Access Panel: Allows access

 

 

to the oven’s interior and control components. No user

 

 

serviceable parts are located in the machinery compart-

 

 

ment.

 

H.Serial Plate: Provides specifications for the oven that affect installation and operation. Refer to Section 2, Instal- lation for details.

I.Control Panel: Location of the operating controls for the oven. Refer to Section 3, Operation, for details.

J.Photo Cell: Turns oven On when beam is interrupted.

Not Shown:

K.Blowers: Project hot air from the heating element to the air fingers.

L.Air Fingers: Project streams of hot air onto the food product.

E

D

J

C

B

I

G

H

A

1

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Contents Owners Operating and Installation Manual Retain this Manual for Future Reference Middleby Marshall Table of Contents Not Shown Machinery Compartment Access Panel Allows accessConveyor Drive Motor Moves the conveyor Oven Specifications Installation ″ Legs Casters& Top Casters & Top Kit Parts List for Series PS740 Electric Oven Installation KITKit PS740 Oven Installation Required Kits and Equipment Item no QTY Description Hardware BA G ″-16 × 1 HEX SCREW, SST Item no QTY Description Quad Outrigger Weldment 7A2S15 SCR, MS STR Trshd 10-32X3/4 ″ Requirements III. Ventilation SystemRecommendations Other ventilation concernsTop Panel and Base Pad Assembly IV. AssemblyStacking Restraint Cable InstallationDo not Overtighten the Conveyor Belt Conveyor InstallationSwitching Photo Detector Resetting Direction JumperFinal Assembly Conveyor Belt Reversal18. Utility Connection Locations for IV. Electric Supply for Electrically Heated OvensElectric Supply to be Provided by Customer Do not USE Conduit for Ground ConnectionLocation and Description of Controls II. Normal Operation STEP-BY-STEP Screen Alerts III. Quick Reference TroubleshootingMaintenance Daily MaintenanceTop Row Bottom Row II. Maintenance MonthlySplit Belt Disassembly and Cleaning III. Maintenance Every 3 MonthsBlower Belt IV. Maintenance Every 6 MonthsItem QTY Description KEY Spare Parts Available separately. See FigureProblem Problem Oven does not HeatWiring Diagram 60741 Rev. F Page

PS740E specifications

The Middleby Marshall PS740E is a cutting-edge conveyor oven designed to provide exceptional baking performance, particularly in high-volume food service operations. This innovative piece of equipment is particularly favored by pizza restaurants, quick-service eateries, and other establishments that require reliable and consistent cooking results.

One of the standout features of the PS740E is its advanced cooking technology. Equipped with the patented "Jetlube" system, the oven utilizes high-velocity forced air that enhances heat transfer and ensures even cooking across the product. This technology not only cooks food quickly but also preserves the flavor and texture of items, making it a preferred choice for commercial kitchens focused on quality.

The PS740E is built with an energy-efficient design that promotes sustainability while reducing operational costs. It features an electronic control system that allows operators to easily manage cooking times and temperatures, thereby enhancing productivity without sacrificing food quality. With adjustable conveyor speeds and temperature controls that can reach up to 600°F, the oven provides versatility in cooking a variety of menu items, including pizzas, sandwiches, and baked goods.

Another notable characteristic of the Middleby Marshall PS740E is its durable construction. Designed for the rigors of commercial use, it features stainless steel exteriors, which not only present a professional appearance but also ensure easy cleaning and maintenance. The oven's high-quality components are engineered to withstand the demands of daily use, further reinforcing its reputation as a reliable workhorse in any kitchen.

The PS740E is also designed with user convenience in mind. It is compact yet capable of accommodating large volumes of food, thanks to its efficient conveyor system. This allows for streamlined workflow in busy environments, minimizing wait times and enhancing customer satisfaction.

In conclusion, the Middleby Marshall PS740E stands out in the market for its innovative cooking technologies, energy efficiency, durable design, and user-friendly features. It represents a smart investment for food service operators looking to enhance their menu offerings while maintaining efficiency in food preparation and cooking processes.