Middleby Marshall PS360WB II. Normal Operation STEP-BY-STEP, Daily Startup Procedure

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SECTION 3

OPERATION

II. NORMAL OPERATION - STEP-BY-STEP

A. DAILY STARTUP PROCEDURE

1.Check that the circuit breaker/fused disconnect is in the on position. If the oven is equipped with a window, check that the window is closed.

2.Turn the BLOWER switch to the “ON” position.

3.Turn the CONVEYOR switch to the “ON” position.

4.Adjust the conveyor speed setting, if necessary.

For TANDEM and DOUBLE TANDEM ovens, turn the three thumbwheels to change the dis- played bake time.

mins secs

thumbwheels

For TRI TANDEM and QUAD TANDEM ovens, turn the knob to change the conveyor speed.

Slower speed,

Faster speed,

longer bake time

shorter bake time

6.Turn the HEAT switch to the ON position, and wait for the HEAT ON light to turn on.

, wait for

7.Wait for the oven to heat to the setpoint temperature. Higher setpoint temperatures will require a longer wait. The oven can reach a temperature of 500°F (232°C) in approximately 5 minutes.

8.(Optional) Press the Temperature Key once to show the Actual Temperature in the display, and wait for the ACTUAL TEMP light to turn on. This allows you to monitor the oven temperature as it rises to the setpoint.

, wait for

9.Allow the oven to preheat for 10 minutes after it has reached the set point temperature.

B. DAILY SHUTDOWN PROCEDURE

1.Turn the HEAT and BLOWER switches to OFF. Note that the blowers will remain in operation until the oven has cooled to below 200°F (93°C).

+

2.Make certain that there are no products left on the conveyor inside the oven. Turn the CONVEYOR switch to OFF.

5.Adjust the temperature controller to a desired set temperature, if necessary.

Press the Set Point and Unlock keys at the same time. Wait for the SET PT light to turn on.

3.If the oven is equipped with a window, open the window to allow the oven to cool faster.

4.After the oven has cooled and the blowers have turned off, switch the circuit breaker/fused disconnect to the off position.

+ , wait for

Press the Up Arrow and Down Arrow Keys as necessary to adjust the setpoint.

or

3-2

CAUTION

In case of power failure, turn all switches to the “OFF” position, open the oven window, and remove the product. After the power has been restored, perform the normal startup procedure.

The burner will not operate and gas will not flow through the burner without electric power. No attempt should be made to operate the oven during power failure.

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Contents Owners operating Installation manual For Your Safety No Quibble Limited Warranty Oven Limited WarrantyTable of Contents General Specifications per oven section Oven SpecificationsPhysical Specifications Electrical Specifications per oven sectionII. Oven Uses III. Oven ComponentsSection Installation Installation KIT Installation KitRecommendations III. Ventilation SystemRequirements OtherventilationconcernsPlacing the Thermocouple Leads IV. Thermocouple InstallationThermocouple Installation Locations Thermocouple Lead ConnectionsJoining the Oven Bodies AssemblyOven Stand Left OvenCooling Fan Removal Support Channel Installation Lower Oven InstallingthecentertransitionInstalling the Center Transition Support Channel Installation Upper OvenSupport Brackets Lower Oven Floor Panel Installation Installing FrameSupport Brackets Upper Oven SectionsFigure Quad Tandem Conveyor Installation Installing the Conveyor Frame and BeltConveyor Installation Tandem and Double Tandem21 Conveyor Link Orientation Outside Master Links24 Transition Section Final Assembly Conveyor Motor and Drive Chain AssemblyFor Domestic Ovens Without External Transformers VI. Electrical SupplyOven Data Plate For Export Ovens with External TransformersConnection During Pressure Testing Note ONE FollowingVII.GAS Supply Utility Connection LocationsGas Burner and Piping Assembly Flexible Gas Hose InstallationGAS Conversion Location and Description of Controls Control PanelDaily Shutdown Procedure Daily Startup ProcedureII. Normal Operation STEP-BY-STEP III. Quick Reference Calculating the Bake Time IV. Quick Reference Digital Temperature ControllerEnd timing Problem Quick Reference TroubleshootingSymptom SolutionSection Maintenance Rear of Oven Maintenance DailyCrumb Pans Top Row T1 T2 T3 T4 T5 T6 Bottom Row B1 B2 B3 B4 B5 B6 II. Maintenance MonthlyVeyor Belt III. Maintenance Every 3 Months IV. Maintenance Every 6 MonthsElectrical Schematics Section Section Electrical Schematics Middleby Corp 24-Hour Service Hotline
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PS360, PS360WB specifications

The Middleby Marshall PS360 is a cutting-edge conveyor oven that revolutionizes the way restaurants and commercial kitchens approach food preparation. Specifically designed to enhance efficiency and optimize cooking processes, this oven has gained recognition for its ability to deliver consistently high-quality results in a fast-paced environment.

One of the standout features of the PS360 is its innovative design that incorporates advanced forced air technology. This technology ensures even heat distribution throughout the cooking chamber, resulting in perfectly cooked pizzas, sandwiches, and other menu items without the need for frequent rotation. The forced air system also reduces cooking times, allowing for increased output, making it ideal for high-demand settings such as pizzerias and fast-casual dining establishments.

The PS360 is equipped with a user-friendly digital control panel that allows chefs to easily monitor and adjust cooking temperatures and times. This interface offers precise control over the cooking process, enabling users to customize settings based on specific recipes and customer preferences. Additionally, the oven features a range of programmable settings, allowing for quick adjustments that cater to varying menu items.

Another notable characteristic of the PS360 is its durable construction. Built with high-quality materials, it is designed to withstand the rigors of a busy kitchen environment. Its stainless steel exterior not only adds to its aesthetic appeal but also ensures easy cleaning and maintenance.

Safety is also a paramount concern for the Middleby Marshall PS360. The oven is designed with built-in safety features, including safety locks and temperature alerts, which help prevent accidents and ensure safe operation. The design also accommodates ventilation needs while maximizing energy efficiency, offering a sustainable solution for restaurants looking to reduce their carbon footprint.

Moreover, the PS360 is capable of handling a wide variety of menu items, from traditional pizzas to baked goods and roasted vegetables, making it a versatile addition to any kitchen. The ability to cook multiple items simultaneously streamlines kitchen operations and increases productivity.

In summary, the Middleby Marshall PS360 is a powerful and versatile conveyor oven that combines advanced technology, user-friendly features, and durable design. It enhances cooking efficiency, ensures consistent quality, and supports restaurants in delivering exceptional dishes to their customers. Whether for high-volume operations or varied menu needs, the PS360 stands out as an invaluable tool in commercial kitchens.