Руководство По Установке для KitchenAid KXW9748YSS

Minimum distance “X”: 24" (61 cm) from electric 

cooking surfaces
Minimum distance “X”: 30" (76.2 cm) from gas 

cooking surfaces

The chimneys can be adjusted for different ceiling heights. 

See the following chart.

Min. ceiling height

Max. ceiling height

Electric cooking 

surface

7' 9" (2.36 m)

10' 2" (3.1 m)

Gas cooking 

surface

8' 3" (2.51 m)

10' 2" (3.1 m)

*

NOTE: The range hood chimneys are adjustable and designed 

to meet varying ceiling or soffit heights depending on the 

distance “X” between the bottom of the range hood and 

the cooking surface. For higher ceilings, an Extension Kit 

Part Number W10352733 is available from your dealer or an 

authorized parts distributor. The chimney extension replaces 

the chimney shipped with the range hood.

Venting Requirements

 

■

Vent system must terminate to the outdoors.

 

■

Do not terminate the vent system in an attic or other 

enclosed area.

 

■

Do not use 4" (10.2 cm) laundry-type wall caps.

 

■

Use metal vent only. Rigid metal vent is recommended. 

Plastic or metal foil vent is not recommended.

 

■

The length of vent system and number of elbows should 

be kept to a minimum to provide efficient performance.

 

■

Use no more than three 90° elbows.

 

■

Make sure there is a minimum of 24" (61.0 cm) of straight 

vent between the elbows if more than 1 elbow is used.

 

■

Do not install 2 elbows together.

 

■

Use clamps to seal all joints in the vent system.

 

■

The vent system must have a damper. If the roof or wall 

cap has a damper, do not use the damper supplied with 

the range hood.

 

■

Use caulking to seal exterior wall or roof opening 

around the cap.

 

■

The size of the vent should be uniform.

An additional back draft damper should be installed to minimize 

backward cold air flow and a thermal break should be installed 

to minimize conduction of outside temperatures as part of the 

vent system. The damper should be on the cold air side of the 

thermal break.
The break should be as close as possible to where the vent 

system enters the heated portion of the house.

Local building codes may require the use of makeup air systems 

when using ventilation systems greater than specified CFM of 

air movement. The specified CFM varies from locale to locale. 

Consult your HVAC professional for specific requirements in 

your area.

A 10" (25.4 cm) round vent system is needed for 

installation (not included). The range hood exhaust 

opening is 10" (25.4 cm) round.
NOTE: Flexible vent is not recommended. Flexible vent 

creates back pressure and air turbulence that greatly 

reduce performance.
Vent system can terminate either through the roof or wall. 

To vent through the wall, a 90º elbow is needed.