Whirlpool LER3622PQ - Manual (Page 12)

12
Plan Vent System
Typical installations vent the dryer from the rear of the dryer.
Alternate installations for close clearances
Venting systems come in many varieties. Select the type best for
your installation. Two close-clearance installations are shown.
Refer to the manufacturer’s instructions provided with the vent
system.
NOTE: The following kits for close clearance alternate
installations are available for purchase. For ordering information
see “Assistance or Service.”
■ Over-The-Top Installation:
Part Number 4396028
■ Periscope Installation (for use with dryer vent to wall vent
mismatch):
Part Number 4396037 - for mismatch of 0" (0 cm) to
18" (45.72 cm)
Part Number 4396011 - for mismatch of 18" (45.72 cm) to
29" (73.66 cm)
Part Number 4396014 - for mismatch of 29" (73.66 cm) to
50" (127 cm)
Special provisions for mobile home installations
The exhaust vent must be securely fastened to a noncombustible
portion of the mobile home structure and must not terminate
beneath the mobile home. Terminate the exhaust vent outside.
Determine vent length
1. 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. Avoid 90° turns when possible.
2. Determine vent length.
The maximum length of the exhaust system depends upon:
■ The type of vent (rigid metal or flexible metal).
■ The number of elbows used.
■ Type of hood.
Recommended hood styles are shown here.
A. Exhaust hood
B. Flexible metal vent or rigid metal vent
C. Elbow
A. Over-The-Top installation (also available with
one offset elbow)
B. Periscope installation
A
B
C
A B
A. Louvered style
B. Box hood style
better good
4"
(10.2 cm)
4"
(10.2 cm)
B
A