Middleby Marshall PS300F installation manual Location and Description of Controls

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ENGLISH

SECTION 3 - OPERATION

I.LOCATION AND DESCRIPTION OF CONTROLS

Fig. 3-1 - Control Panel

All ovens except PS360EWB and PS360WB70

PS360EWB and PS360WB70 only

D.

D.

E.

Conveyor Speed

Conveyor Speed

Digital Temperature

(or " ")

(or " ")

")

(or "

controller(s)

controller(s)

controller

A.	B.	C.		E.	A.	B.	C.
"BLOWER"	"HEAT"	"CONVEYOR"		Digital Temperature	"BLOWER"	"HEAT"	"CONVEYOR"
(or " ")	(or " ")	(or "	")	(or " ")	(or " ")	(or " ")	(or "	")
(or " ")	(or " ")	switch			(or " ")	(or " ")	switch
switch	switch				switch	switch

				controller
				controller

A.	"BLOWER" Switch: Turns the blowers and D.
	cooling fans on and off. The HEAT Switch has no
	effect unless the BLOWER Switch is in the “ON”
	position.

B."HEAT" Switch: Allows the gas burner to light.

Activation of the gas burner is determined by the settings on the Digital Temperature Controller.

E.

C. "CONVEYOR" Switch: Turns the conveyor drive motor on and off. For tandem and double tan- dem ovens, this switch is present only on the left oven section(s).

Conveyor Speed Controller: Adjusts and dis- plays the bake time. Single-belt ovens have one controller. Split belt ovens have one controller for eachconveyorbelt,labeled"FRONT"and"BACK." For tandem and double tandem ovens, this control is present only on the left oven section(s).

Digital Temperature Controller: Continuously monitors the oven temperature. Settings on the Digital Temperture Controller control the activa- tion of the gas burner.

NOT SHOWN:

F.Machinery Compartment Access Panel Safety Switch: Disconnects electrical power to the controls and the blow- ers when the machinery compartment access panel is opened. The panel should only be opened by authorized service personnel.

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Contents Owners Operating English Table of Contents III Oven Specifications Oven UsesConveyor Drive Motor Moves the conveyor Not ShownGeneral specifications per oven cavity Installation Installation KIT Installation kit components one kit required per cavityAdditional installation kit components for gas ovens 811II. Ventilation System RequirementsRecommendations Other ventilation concernsIII. Assembly IV. Thermocouple InstallationStacking StandsTandem Oven Assembly Oven Positioning and AlignmentLeftoven Rightoven Be pre-mounted to Either of the oven CavitiesPush the ovens together. Check that the mounting bolts Frame of the right oven, pointing outward as shownReplace the rear axial cooling fans. See Figure InstallingtheConveyor-AllovensEXCEPTTandem models VI. Conveyor InstallationLift the conveyor and position it in the oven as shown VII. Final Assembly Installing the Conveyor and Belt Tandem oven modelsLink Orientation Tandem Oven Heavy-Duty Conveyor FrameAdditional Information Gas Ovens Additional Information Electric OvensConnection Duringpressuretestingnoteoneofthefollowing If incoming pressure is over 14 W.C mbar, a sepaGas Meter Gas LineLocation and Description of Controls Dailystartupprocedure DailyshutdownprocedureII. Normal Operation STEP-BY-STEP Display, and wait forIII. Quick Reference Digital Temperature Controller Actual TempQuick Reference Troubleshooting Oven will not heat Controls may be set incor RectlyMaintenance Maintenance Daily Cooling Fan/Vent Locations PS360EWBII. Maintenance Monthly Removing Air Fingers and PlatesSplit Belt Idler Shaft Key Spare Parts Kit components all ovens Additional Key Spare Parts Kit components for gas ovens

PS300F specifications

The Middleby Marshall PS300F is an advanced pizza oven designed for high-volume operations while ensuring consistent quality and superior performance. This innovative oven combines cutting-edge technology with user-friendly features, making it an ideal choice for restaurants, pizzerias, and foodservice operations that demand efficiency and speed.

One of the standout features of the PS300F is its patented airflow technology. This system is designed to circulate hot air evenly throughout the cooking chamber, which helps create a perfectly baked pizza with a crispy crust and thoroughly cooked toppings. The even heat distribution ensures that every inch of the pizza receives the same level of cooking, reducing the chances of hot or cold spots that can affect the overall quality.

The PS300F is equipped with a double-deck design, allowing for increased production capacity without requiring additional floor space. Each deck can accommodate multiple pizzas at once, making it an ideal choice for busy establishments where speed is crucial. Operators can load pizzas into both decks simultaneously, significantly reducing cooking times during peak hours.

Another key characteristic of the PS300F is its digital control panel. This user-friendly interface allows operators to set precise cooking times and temperatures, ensuring optimal results every time. The oven also features programmable settings, enabling users to save specific cooking parameters for different types of pizzas, simplifying the process during high-volume service.

Energy efficiency is another important consideration in the design of the PS300F. The oven is constructed with high-quality insulation to minimize heat loss, contributing to lower energy consumption. This makes it not only an environmentally friendly option but also a cost-effective choice for businesses looking to reduce their utility bills.

Durability is a hallmark of the Middleby Marshall brand, and the PS300F exemplifies this commitment to quality. Built with robust materials and designed to withstand the rigors of a busy kitchen, this oven promises longevity and reliable performance.

In conclusion, the Middleby Marshall PS300F is a top-tier pizza oven that brings together innovative technology, efficiency, and durability. Its advanced features make it an excellent investment for any foodservice operation focused on delivering high-quality pizzas in a fast-paced environment. With its combination of performance and ease of use, the PS300F is poised to enhance any culinary experience.