Installation Instructions

NOTE: If you need to install ducts, note that the total duct length of 31⁄4″ x 10″ rectangular or 6″ diameter round duct should not exceed 140 equivalent feet. Outside ventilation requires a HOOD EXHAUST DUCT. Read the following carefully.

NOTE: It is important that venting be installed using the most direct route and with as few elbows as possible. This ensures clear venting of exhaust and helps prevent blockages. Also, make sure dampers swing freely and nothing is blocking the ducts.

Exhaust connection:

The hood exhaust has been designed to mate with a standard 31⁄4″ x 10″ rectangular duct.

If a round duct is required, a rectangular-to-round

transition adaptor must be used. Do not use less than a 6″ diameter duct.

Maximum duct length:

For satisfactory air movement, the total duct length of

31⁄4″ x 10″ rectangular or 6″ diameter round duct should not exceed 140 equivalent feet.

Elbows, transitions, wall and roof caps, etc., present additional resistance to airflow and are equivalent to a section of straight duct which is longer than their actual physical size. When calculating the total duct length, add the equivalent lengths of all transitions and adaptors plus the length of all straight duct sections. The chart below shows you how to calculate total equivalent ductwork length using the approximate feet of equivalent length of some typical ducts.

 

EQUIVALENT

 

NUMBER

 

EQUIVALENT

DUCT PIECES

LENGTH

x

USED

=

LENGTH

 

 

 

Rectangular-to-Round

5 Ft.

x

(

)

=

Ft.

 

 

 

 

Transition Adaptor*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Wall Cap

40 Ft.

x

(

)

=

Ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

90° Elbow

10 Ft.

x

(

)

=

Ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

45° Elbow

5 Ft.

x

(

)

=

Ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

90° Elbow

25 Ft.

x

(

)

=

Ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

45° Elbow

5 Ft.

x

(

)

=

Ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Roof Cap

24 Ft.

x

(

)

=

Ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Straight Duct 6″ Round or

1 Ft.

x

(

)

=

Ft.

 

 

 

 

 

 

 

 

31⁄4″ x 10″ Rectangular

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Total Ductwork

=

Ft.

*IMPORTANT: If a rectangular-to-round transition adaptor is used, the bottom corners of the damper will have to be cut to fit, using the tin snips, in order to allow free movement of the damper.

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

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GE Over the Range Instructions Microwave Oven manual Exhaust connection, Maximum duct length
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Over the Range Instructions Microwave Oven specifications

The GE Over the Range Microwave Oven combines sleek design with powerful performance, making it an essential appliance for modern kitchens. This innovative microwave oven serves multiple purposes, functioning as both an efficient cooking tool and a space-saving solution that eliminates the need for a separate range hood.

One of the standout features of the GE Over the Range Microwave is its generous capacity, typically offering around 1.7 to 2.1 cubic feet of cooking space. This ample size accommodates large dishes, allowing for easy reheating and cooking of family meals. The spacious interior is complemented by a turntable that ensures even cooking by rotating food to achieve optimal heat distribution.

In terms of cooking technology, GE incorporates advanced sensor cooking features into its Over the Range Microwave. This technology automatically adjusts cooking time and power levels based on the food's moisture content, ensuring perfectly cooked results without the guesswork. Additionally, the microwave offers multiple power levels, allowing users to customize their cooking experience.

The microwave is equipped with a range of pre-programmed settings for popular dishes, simplifying meal preparation. One-touch buttons for popcorn, reheat, and defrost streamline the cooking process, making it user-friendly for individuals of all skill levels.

Energy efficiency is another hallmark of the GE Over the Range Microwave. Designed to consume less power, it helps reduce electricity costs while still delivering powerful performance. The built-in exhaust fan, which can typically be set to multiple speeds, ensures proper ventilation while cooking on the stovetop, removing smoke, steam, and odors effectively.

Safety features, such as a child lock function, provide peace of mind for families, ensuring that little hands cannot accidentally operate the microwave. The sleek, stainless steel design not only adds an element of sophistication to any kitchen but is also easy to clean, maintaining the appliance's appearance over time.

In summary, the GE Over the Range Microwave Oven is characterized by its spacious design, innovative cooking technologies, energy efficiency, and user-friendly features. With its combination of style and functionality, it serves as a perfect addition to any modern kitchen.
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