LG DLGX3876V User Manual

Follow the guidelines below to maximize drying 

performance and reduce lint buildup and 

condensation in the ductwork.
NOTE: Ductwork and fittings are NOT included 

and must be purchased separately.

•  Use 4-inch (10.2 cm) diameter rigid or semirigid

metal ductwork.

•  The exhaust duct run should be as short as

possible.

•  Use as few elbow joints as possible.
•  The male end of each section of exhaust duct

must point away from the dryer.

• Use duct tape on all duct joints.
•  Insulate ductwork that runs through unheated

areas in order to reduce condensation and lint 

buildup on duct surfaces.

IMPORTANT: Failure to exhaust the dryer 

correctly will void the dryer’s warranty.

NOTE: Deduct 6 ft. (1.8 m) for each additional elbow. It is not recommended to use more than four 90° elbows.

                                 65 ft. (19.8 m)
                                 55 ft. (16.8 m)
                                 47 ft. (13.7 m)
                                 36 ft. (11.0 m)
                                 28 ft. (8.5 m)
                                 55 ft. (16.8 m)
                                 47 ft. (13.7 m)
                                 41 ft. (12.5 m)
                                 30 ft. (9.1 m)
                                 22 ft. (6.7 m)

4"

(10.2 cm)

4"

(10.2 cm)

Recommended

2

1

/

2

"

(6.35 cm)

Use Only for Short  

Run Installations

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1
2
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