Determine vent path

Select the route that will provide the straightest and most direct path outdoors.

Plan the installation to use the fewest number of elbows and turns.

When using elbows or making turns, allow as much room as possible.

Bend vent gradually to avoid kinking.

Use the fewest 90° turns possible.

Determine vent length and elbows needed for best drying performance

Use one of the following Vent system charts to determine type of vent material and hood combinations acceptable to use.

NOTE: Do not use vent runs longer than those specified in the Vent system charts. Exhaust systems longer than those specified will:

Shorten the life of the dryer.

Reduce performance, resulting in longer drying times and increased energy usage.

The Vent system charts provide venting requirements that will help to achieve the best drying performance.

Vent system chart 1 - rigid metal vent only

Number of

Type of

Box or

Angled

90º turns

vent

louvered

hoods

or elbows

 

hoods

 

 

 

 

 

0

Rigid metal

174 ft (53.0 m)

168 ft (51.2 m)

 

 

 

 

1

Rigid metal

164 ft (50.0 m)

158 ft (48.0 m)

 

 

 

 

2

Rigid metal

154 ft (46.9 m)

148 ft (45.1 m)

 

 

 

 

3

Rigid metal

145 ft (44.2 m)

139 ft (42.4 m)

 

 

 

 

4

Rigid metal

137 ft (41.8 m)

131 ft (39.9 m)

 

 

 

 

Vent system chart 2 - rigid metal vent used with a maximum of 8 ft (2.4 m) flexible metal vent

Number of

Type of

Box or

Angled

90º turns

vent

louvered

hoods

or elbows

 

hoods

 

 

 

 

 

0

Rigid metal

144 ft (43.9 m)

138 ft (42.1 m)

 

 

 

 

1

Rigid metal

134 ft (40.8 m)

128 ft (39.0 m)

 

 

 

 

2

Rigid metal

125 ft (38.1 m)

119 ft (36.3 m)

 

 

 

 

3

Rigid metal

117 ft (35.7 m)

111 ft (33.8 m)

 

 

 

 

InstallVent System

WARNING

Excessive Weight Hazard

Use two or more people to move and install dryer. Failure to do so can result in back or other injury.

1.Position the dryer so that the rear of the dryer is within 4 ft (1.2 m) of its final location.

2.Install exhaust hood. Use caulking compound to seal exterior wall opening around exhaust hood.

3.Connect vent to exhaust hood. Vent must fit inside exhaust hood. Secure vent to exhaust hood with 4" (10.2 cm) clamp.

4.Run vent to dryer location. Use the straightest path possible. See “Determine vent path” in “Plan Vent System.” Avoid 90º turns. Use clamps to seal all joints. Do not use duct tape, screws or other fastening devices that extend into the interior of the vent to secure vent.

Make Gas Connection

1.Remove the blue cap from the gas pipe. Move the dryer close to its final location.

2.Using a wrench to tighten, connect the gas supply to the dryer. Use pipe-joint compound on all non-flared male threads. If flexible metal tubing is used, be sure there are no kinks.

NOTE: For LP gas connections, you must use pipe-joint compound resistant to the action of LP gas. Do not use TEFLON®† tape.

A combination of pipe fittings must be used to connect the dryer to the existing gas line. Shown following is a recommended connection. Your connection may be different, according to the supply line type, size and location.

D

A

BC

A. ³⁄₈" flexible gas connector

B. ³⁄₈" dryer pipe

C. ³⁄₈" to ³⁄₈" street el

D.³⁄₈" pipe-to-flare adapter fitting

3.Open the shutoff valve in the supply line. The valve is open when the handle is parallel to the gas pipe.

A

B

A. Closed valve

B. Open valve

4.Test all connections by brushing on an approved noncorrosive leak-detection solution. Bubbles will show a leak. Correct any leak found.

†®TEFLON is a registered trademark of E.I. Du Pont De Nemours and Company.

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KitchenAid FRONT-LOADING GAS DRYER manual InstallVent System, Make Gas Connection, Determine vent path