GE JGP990 manual Ductwork Calculations, Should not exceed 100 feet equivalent length

Page 25

Installation Instructions

DUCTWORK CALCULATIONS

Calculate Total Equivalent Ductwork Length

 

Equivalent

Number

Equivalent

Duct Pieces

Length* x

Used =

Length

6round

 

 

 

 

 

straight

1 ft.

x

(

)=

ft.

314x 10

 

 

 

 

 

straight

1 ft.

x

(

)=

ft.

6, 90°

 

 

 

 

 

elbow

15 ft.

x

(

) =

ft.

6, 45°

 

 

 

 

 

elbow

9 ft.

x

(

) =

ft.

24max.

 

 

 

 

 

Flexible

 

 

 

 

 

Metal Offset

 

 

 

 

 

Adapter

34 ft.

x

(

) =

ft.

314x 10

 

 

 

 

 

90° elbow

16 ft.

x

(

) =

ft.

314x 10

 

 

 

 

 

45° elbow

5 ft.

x

(

) =

ft.

314x 10

 

 

 

 

 

90° flat elbow

18 ft.

x

(

) =

ft.

6round

 

 

 

 

 

to 314x 10

 

 

 

 

 

transition

7 ft.

x

(

) =

ft.

 

Subtotal Column 1 =

ft.

*Equivalent lengths of duct pieces are based on actual tests and reflect requirements for good venting performance with any downdraft cooktop.

Measure and list feet of straight duct used. Count and list the quantity of all other duct pieces for the “Number Used” of each type.

IMPORTANT

For maximum efficiency, use the shortest and straightest duct run possible, with as few fittings as possible. For satisfactory performance, the duct run

should not exceed 100 feet equivalent length.

Venting performance is improved by using larger diameter duct.

 

 

 

 

 

 

 

Equivalent

Number

Equivalent

 

 

 

 

Duct Pieces

Length* x

Used

=

Length

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6round

 

 

 

 

 

 

 

 

 

 

 

 

 

to 314x 10

 

 

 

 

 

 

 

 

 

 

 

 

 

transition

 

 

 

 

 

 

 

 

 

 

 

 

 

90° elbow

20 ft.

x

(

) =

ft.

 

 

 

 

 

 

 

 

314x 10

 

 

 

 

 

 

 

 

 

 

 

 

 

to 6round

 

 

 

 

 

 

 

 

 

 

 

 

 

transition

5 ft.

x

(

) =

ft.

 

 

 

 

 

 

 

 

314x 10

 

 

 

 

 

 

 

 

 

 

 

 

 

to 6round

 

 

 

 

 

 

 

 

 

 

 

 

 

transition

 

 

 

 

 

 

 

 

 

 

 

 

 

90° elbow

12 ft.

x

(

) =

ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6round

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

wall cap

 

 

 

 

 

 

 

 

 

 

 

 

 

with damper

21 ft.

x

(

) =

ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

314x 10

 

 

 

 

 

 

 

 

 

 

 

 

 

wall cap

 

 

 

 

 

 

 

 

 

 

 

 

 

with damper

27 ft.

x

(

) =

ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6round

 

 

 

 

 

 

 

 

 

 

 

 

 

roof cap

20 ft.

x

(

) =

ft.

 

 

 

 

 

 

 

 

6round

 

 

 

 

 

 

 

 

 

 

 

 

 

roof vent

24 ft.

x

(

) =

ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Subtotal Column 2 =

ft.

 

 

 

 

 

 

 

 

 

Subtotal Column 1 =

ft.

 

 

 

 

 

 

 

 

 

TOTAL DUCTWORK =

ft.

 

 

 

 

 

 

 

 

 

Should not exceed 100 feet.

 

 

DO NOT use flexible plastic ducting.

Vent installation should not exceed 100 feet equivalent length.

25

Image 25
Contents Write the model and serial numbers here Model # Serial # InstallationWhat to do if YOU Smell GAS Ge.com Important Safety NoticeCook Meat and Poultry THOROUGHLY… Surface Burners Feature Index Features of your cooktopGrill Model JXGG90L Cooktop accessoriesSealed Burner Module Griddle Model JXGL90LHow to Select Flame Size Using the gas surface burnersElectric Ignition Before Lighting a Gas BurnerUsing the downdraft vent system Using your cooktopHow to Operate the Downdraft Vent System Wok This WayGrill Module Surface burner and grill modulesGrilling Using the GrillShould a Sustained Flare-Up Occur Grilling Tips Grilling guide Type Control Setting Cooking Time ProcedureUsing the griddle Griddle AccessoryGriddle Griddle GuideBefore Cleaning Care and cleaning of the cooktopGrease Jar Porcelain CooktopGrill Grate Grill BurnerVent Grille and Filter Porcelain Burner Basin IgnitersRead these instructions completely and carefully Installation InstructionsParts Included Unpack Your CooktopFor flexible connection where local codes permit Preparing for InstallationPreparation Tools and Parts NeededMinimum Spacing Requirement Installing Cabinets Over Your CooktopPreparing the Countertop Pressure TestingGAS and Electrical Location Provide Adequate GAS SupplyBlower to Ductwork Alignment Prepare for DuctworkTypical duct arrangement countertop series Plan the Duct RUN Install the DuctworkGeneral Considerations Should not exceed 100 feet equivalent length Ductwork CalculationsDo not use flexible plastic ducting Prepare the Cooktop Install the CooktopTest for Leaks Install the Pressure Regulator and ConnectPerform leak test per the following instructions Secure the Cooktop Install the CooktopOptional Attach a Blower Transition Duct Connect the DuctworkInstall Grease JAR, Downdraft Filter and Vent Grille Final AssemblyAssemble the Cooktop Check Operation of DowndraftTools YOU will Need LP Conversion Instructions Gas CooktopGAS Supply Convert Surface Burners Adjust Grill Burner AIR ShutterCheck Ignition Flame Recheck Testing Flame StabilityProblem Possible Causes What To Do Before you call for service…Sparking sound OccasionalBurner flames very Large or yellowCare and Cleaning We’ll Cover Any Appliance. Anywhere. Anytime Consumer Product Ownership Registration GE Will Replace GE Gas Cooktop WarrantyWhat GE Will Not Cover Warrantor General Electric Company. Louisville, KYParts and Accessories Schedule ServiceConsumer Support GE Appliances Website Real Life Design StudioEscriba aqui el modelo y números de serie Modelo No Serie No Manual del propietario e Instrucciones de Instalación¡ADVERTENCIA Precaucion No deberán Aviso Importante DE SeguridadInstrucciones Importantes DE Seguridad Advertencia Indice de las características Características de su estufa de cubiertaPlancha Modelo JXGL90L Asador Modelo JXGG90LIgnición eléctrica Cómo usar los quemadores de la superficieCómo encender un quemador Después de encender un quemadorEl sistema de ventilación Como usar su estufa de cubiertaCocinar en ollas tipo wok Cacerolas para cocinarMódulo de quemadores sellados Módulos de quemadores y de asadorCómo utilizar el asador Para asarConsejos para asar Tipo Guía para asarTiempo de cocción Procedimiento La plancha para asar Plancha para asarGuía de la plancha para asar Cuidado y limpieza Parrilla del asador Quemador del asadorRejilla y filtro de ventilación Módulo de quemador sellado IgnitoresContenedor de porcelana de los quemadores Apoyo al consumidorLea estas instrucciones completa y cuidadosamente Instrucciones de instalaciónPartes Incluidas Desempaque LA EstufaHerramientas Y Partes Necesarias PreparaciónImportante Para conexiones rígidasEspacio Mínimo Requerido Ubicación DEL Suministro Eléctrico Y DE GAS Preparación DE LA EncimeraProporcione EL Suministro Adecuado DE GAS Cómo Probar LA PresiónAlineación DE LOS Conductos DEL Soplador Preparacion Para EL DuctoNota Consideraciones Generales Instalación DEL ConductoImportante Cálculos DE LOS DuctosNo USE conductos plásticos flexibles Prepare LA Estufa Instalación DE LA EstufaPruebe Para Fugas Instalación Y Conexión DELAsegure LA Estufa Instale LA EstufaDEL Soplador Conecte LOS ConductosEnsamble LA Estufa Ensamblaje FinalDE Ventilación Descendente LA Rejilla DE Ventilación Inspeccione LA Operación DE Ventilación DescendenteHerramientas QUE Necesitará Instrucciones de conversión a LPConvierta EL Regulador DE Presión Suministro DE GASAjuste EL Obturador DE Aire Para EL Quemador DEL Asador Convierta LOS Quemadores DE SuperficieAjuste LA Llama Baja Para Hervir a Fuego Lento Inspeccione LA IgniciónLlama Para Inspeccionar SI Existen Fugas Cómo probar la estabilidad de la llama Cómo Convertir Otra VEZ a GAS NaturalReinspección de la llama Antes de llamar para solicitar servicio… Problema Causas posibles Qué hacerPersiste después de El sonido de chispaHaber apagado el Quemador Sonido ocasional deFunciona El ventilador noAutomáticamente Ventilación deficienteNotas GE reemplazará Garantía de GE para su estufa de cubierta a gasLo que no está cubierto por GE Garante General Electric Company. 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JGP990 specifications

The GE JGP990 is a high-performance gas range that stands out for its innovative features, robust construction, and impressive cooking capabilities. As part of General Electric's profile line, the JGP990 reflects the brand's legacy of quality and reliability while incorporating modern technologies that cater to the needs of today's home cooks.

At the forefront of the JGP990's features is its five-burner cooking surface, which includes a powerful 21,000 BTU tri-ring burner. This burner allows for versatile cooking techniques, from rapid boiling to gentle simmering. With multiple burner sizes, users can easily adjust the heat to accommodate various pot sizes and cooking methods. Furthermore, the continuous grates provide a seamless surface that allows for easy movement of pots and pans across the burners, enhancing convenience and efficiency.

In addition to its impressive burner options, the GE JGP990 is equipped with a built-in electric ignition system, providing reliable and easy start-up. This system eliminates the need for matches or lighters, allowing for a hassle-free cooking experience. The range also features heavy-duty cast iron grates that are not only durable but also add an element of professional-grade quality to the kitchen.

One of the standout features of the GE JGP990 is its integrated oven, which utilizes a powerful convection cooking system. This technology ensures even heat distribution, resulting in perfectly cooked meals, whether baking or roasting. The oven's self-cleaning mode simplifies maintenance, allowing users to spend less time scrubbing and more time enjoying their culinary creations.

The design of the JGP990 is equally impressive, available in stylish finishes that fit seamlessly into contemporary kitchens. The sleek stainless steel exterior not only enhances the aesthetic appeal but is also easy to clean, making it perfect for busy households.

Safety is paramount in the design of the GE JGP990, which includes features such as control lock and automatic shut-off. These elements provide peace of mind, especially for families with children.

Overall, the GE JGP990 gas range is a harmonious blend of power, versatility, and style, making it an ideal choice for both amateur cooks and professional chefs alike. Its cutting-edge features, reliable performance, and thoughtful design position it as a standout appliance in the ever-evolving culinary landscape.