Garland MP-GD-10-S, MP-GS service manual Ventilation and AIR Supply, Installation of a Direct Vent

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VENTILATION AND AIR SUPPLY

Proper ventilation is highly important for effective operation.. There are only two choices for properly venting an oven:

1)canopy hood, or, 2) direct venting.. The ideal method of venting a gas oven is through the use of a properly designed canopy hood.. The hood should extend beyond all sides of the oven 6 inches, (150 mm), and be installed at least 78 inches, (1950mm), from the floor..

A strong exhaust fan will create a vacuum in the room.. For exhaust system vents to work properly, exhaust and make-up air must be balanced.. For proper air balance, contact your local H..V..A..C.. contractor..

All gas burners and pilots need sufficient air to operate and large objects should not be placed in the rear or at the bottom of this oven which would obstruct the airflow through the front covers.. Do not place objects over the oven vent exit..

Some localities require an electric oven to be installed under an exhaust hood.. Be sure to consult your local code inspector prior to operating any gas or electric oven..

IMPORTANT

ALL GAS BURNERS AND PILOTS NEED SUFFICIENT AIR TO OPERATE AND LARGE OBJECTS SHOULD NOT BE PLACED IN FRONT OF THIS OVEN, WHICH COULD OBSTRUCT THE AIRFLOW THROUGH THE FRONT.. OBJECTS SHOULD NOT BE PLACED ON MAIN TOP REAR OF THE OVEN WHILE IN USE.. THIS COULD OBSTRUCT THE VENTING SYSTEM OF THE OVEN’S FLUE PRODUCTS..

INSTALLATION OF A DIRECT VENT

When the installation of a canopy hood is impossible, the oven may be direct vented.. Before direct venting check you local codes on ventilation, in the absence of local codes refer to the National Fuel Code NFPA 54, ANSI Z223..1 (latest revision)..

If the oven is to be connected to a direct flue vent, it is necessary that a draft diverter be installed to ensure proper ventilation..

The draft diverter should be positioned on the main top of the oven and fastened with sheet metal screws provided.. All parts described above are available from the manufacturer..

Note: Each oven has been factory tested and adjusted prior to shipment.. It may be necessary to further adjust the oven as part of a proper installation.. Such adjustments are the responsibility of the installer.. Adjustments cannot be considered defects in material or workmanship and they are not covered under the original equipment warranty..

DO NOT UNDERSIZE THE VENT PIPE! This can cause resistance to flow and impede good venting.. We suggest that if a horizontal run must be used it should rise no less than 1/4” (6..25mm) for each linear foot of run, and after a total of 180° of bends you should increase the size of stove pipe by 2”.. The flue should rise 2’ (60 cm) to 3’ (90 cm) above the roofline or 2’ (60cm) to 3’ (90cm) above any portion of a building within a horizontal distance of 10’ (3 m)..

Less than 10 feet (3 meters)

 

More than 10' (3 meters)

2' (60cm) Min .

 

3' (90cm) Min .

 

3' (90cm) Min .

Termination Less than 10 feet (3 meters) from ridge

Termination More than 10 feet (3 meters) from ridge

Figure 6 .

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Part # MPSM07 (03/24/08)

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Contents Models MP-GS/GD-10-S MPSM07 03/24/08 Table of Contents MPSM07 03/24/08 Section One Operation Installation Manual MPSM07 03/24/08 Dimensions and Specifications Inlet HourPreparing the Oven for Installation Legs and CastersOpen Base Assembly Inner OuterStacking Two Ovens Item DescriptionLocation InstallationGAS Connections Wall ClearanceElectrical Connections Spray/Flex Hose W/Quick Disconnect Water ConnectionsWater Quality Requirements DrainInstallation of a Direct Vent Ventilation and AIR SupplyGAS Model Testing & Lighting Instructions To Conserve EnergyPower Switch Moisture SwitchFan Speed Switch Light SwitchFan Speed Off ModeStart Up Interior LightLight DisplayOn/Off MoistureLow Fan Start/CancelHigh Fan Pulse FanStart-Up Changing the Temperature Scale, F or CProgrammable Control Deluxe Models Auto Cool Down And Cool DownUsing Cook & Hold Program MoistureCooking With a Core Probe To program a recipe key Programming Recipe KeysSystem Program Options Cooking With a Recipe Key Using the Shelf Timer FeatureTo program shelf timers Cooking with shelf timers Display MessagesMPSM07 03/24/08 Page MPSM07 03/24/08 Mechanical Control, Standard Models User Moisture SettingsCooking with Moisture Programmable Control, Deluxe ModelsTime Deluxe Control Standard Control Moisture + Cooking GuideProduct Temp Kaiser Rolls About Moisture Presets Performance RecommendationsTemperature Calibration Solution Problems / SolutionsProblem Interior Cleaning CleaningExterior Cleaning Fan Area CleaningWater System MaintenanceMotor Care Replacement Parts MPSM07 03/24/08 Section Two Service Water pressure check Component IdentificationMoisture Control Mechanical Moisture Control Deluxe Fast Panel Moisture ControlControl Compartment Ambient Temperature Cavity Temperature ControlsService Overview Spritzer Water InletSolid State control Heat Control Transformer Door Switch Test Diagnostic ProceduresDiagnostics Mode Proper Door Switch ActivationFan Speed Test Temperature CalibrationControl Safety Features Heat TestDiagnostic Procedures Fast Control Testing & TroubleshootingMechanical Control OK? Key Pad / Ribbon Connector Test Points Key Ribbon Test PointsRelay Relay Output Relay Board Component IdentificationRelay Board Inputs Outputs Test Points Function Test PointDual Stage Gas Valve Solenoid Resistance Component ReadingsFan Motor And Blower Wheel Direct Spark Ignition ModuleManufacturer Johnson Controls INCWiringdiagrams Wiring Diagrams Oven Door Light Service / Removal Service Procedures REMOVAL/REPLACEMENTOven Door Service Removal / Installation Oven Temperature Probe Service/Removal Remove both screws.. do not Touch the Countersink ScrewRH Door Frame To Cavity Seal Adjustment Door To Cavity Seal AdjustmentsMPSM07 03/24/08 Section Three Parts List Moisture Plus GAS Garland Parts Identification Electronic Deluxe Control Panel GasStandard Control Panel Standard Control Panel Mechanical Control Description Quantity UP to FromBurners & GAS Components Burner & Gas Components Moisture Plus GAS Interior Components Gas Moisture + MPSM07 03/24/08Door Components Description QTY UP to FromMoisture + Plumbing Components Gas 1934501 Valve-regulatorMoisture Plus Main Exterior 1926501 Caster 4 Screw 1926502 Caster 4 With Brake ScrewWire Harness Wire Diagrams & HarnessesWire Diagrams ModelMPSM07 03/24/08 MPSM07 03/24/08 MPSM07 03/24/08

MP-GS, MP-GD-10-S specifications

The Garland MP-GD-10-S and MP-GS are innovative electric pizza ovens designed for commercial applications, particularly in restaurants, pizzerias, and cafes. These ovens combine advanced technology with user-friendly features to deliver high-quality pizza quickly and efficiently.

One of the standout features of the Garland MP-GD-10-S is its dual-deck design, allowing operators to prepare two separate pizzas at once. This is a significant advantage during peak hours, as it enhances productivity without compromising quality. The MP-GS model boasts a similar configuration, promoting efficient cooking while also providing versatility in menu offerings.

Both models are equipped with powerful heating elements that ensure rapid heat-up times and consistent cooking temperatures. This technology is crucial for achieving the perfect pizza crust, as it facilitates even heat distribution across the cooking surface. The ovens also feature adjustable temperature controls, allowing users to tailor the cooking environment according to specific recipes or customer preferences.

The Garland MP-GD-10-S and MP-GS come with durable stainless steel exteriors, which not only contribute to an appealing aesthetic but also ensure easy cleaning and maintenance. The removable crumb tray further simplifies the cleanup process, allowing operators to focus on their culinary creations rather than time-consuming maintenance tasks.

Another notable characteristic of these ovens is their user-friendly controls. The intuitive interface allows staff to operate the ovens with minimal training, reducing the likelihood of errors and enhancing overall efficiency in the kitchen. Additionally, both models utilize a reliable digital timer for precise cooking times, ensuring that each pizza is cooked to perfection.

In terms of safety, the Garland MP-GD-10-S and MP-GS are equipped with sturdy door hinges and double-walled construction, promoting temperature retention and preventing exterior overheating. This design not only enhances safety in the kitchen but also optimizes energy efficiency, making them economical choices for busy food establishments.

Overall, the Garland MP-GD-10-S and MP-GS are exceptional electric pizza ovens that embody cutting-edge technology and practical design. Their combination of productivity, user-friendliness, and durable construction makes them a valuable addition to any commercial kitchen, catering to the demands of fast-paced culinary environments while ensuring top-notch pizza quality. Whether for a bustling pizzeria or a cozy cafe, these ovens are tailored to meet the needs of today’s food service professionals.