Maytag W10150638A, W10150639A Venting Requirements, Gas supply pressure testing, Dryer gas pipe

Models: W10150639A W10150638A

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Gas supply pressure testing

The dryer must be disconnected from the gas supply piping system during pressure testing at pressures greater than ½ psi.

Dryer gas pipe

The gas pipe that comes out through the rear of your dryer has a ³⁄₈" male pipe thread.

B

*6¼" (15.9 cm)

A

 

1½"

 

 

(3.8 cm)

A. ½" NPT gas supply line

B. ³⁄₈" NPT dryer pipe

*NOTE: If the dryer is mounted on a pedestal, the gas pipe height must be an additional 10" (25.4 cm) or 15.5" (39.4 cm) from the floor, depending on the pedestal model. For a garage installation, the gas pipe height must be an additional 18" (46 cm) from the floor.

Venting Requirements

WARNING

Fire Hazard

Use a heavy metal vent.

Do not use a plastic vent.

Do not use a metal foil vent.

Failure to follow these instructions can result in death or fire.

WARNING: To reduce the risk of fire, this dryer MUST BE EXHAUSTED OUTDOORS.

IMPORTANT: Observe all governing codes and ordinances.

The dryer exhaust must not be connected into any gas vent, chimney, wall, ceiling or a concealed space of a building.

If using an existing vent system

Clean lint from the entire length of the system and make sure exhaust hood is not plugged with lint.

Replace any plastic or metal foil vent with rigid or flexible heavy metal vent.

Review Vent system chart. Modify existing vent system if necessary to achieve the best drying performance.

If this is a new vent system

Vent material

Use a heavy metal vent. Do not use plastic or metal foil vent.

4" (10.2 cm) heavy metal exhaust vent and clamps must be used.

4"

10.2 cm

4" (10.2 cm) heavy metal exhaust vent

Vent products can be purchased from your dealer or by calling Maytag Services. For more information, see the “Assistance or Service” section.

Rigid metal vent

For best drying performance, rigid metal vents are recommended.

Rigid metal vent is recommended to avoid crushing and kinking.

Flexible metal vent

Flexible metal vents are acceptable only if accessible for cleaning.

Flexible metal vent must be fully extended and supported when the dryer is in its final location.

Remove excess flexible metal vent to avoid sagging and kinking that may result in reduced airflow and poor performance.

Do not install flexible metal vent in enclosed walls, ceilings or floors.

Elbows

45° elbows provide better airflow than 90° elbows.

GoodBetter

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Maytag W10150638A Venting Requirements, Gas supply pressure testing, Dryer gas pipe, If using an existing vent system