Electrolux EI30DD10KS - Manual (Page 8)

8
Plan the Ductwork
This downdraft blower system is designed for use
with 3¼ x 14” ductwork (can be transitioned to 8” or
10” round).
For best performance, choose the ducting option
which allows the shortest length of ductwork and a
minimum number of elbows and transitions.
The system will operate most efficiently when the
ductwork does not exceed 60 feet of equivalent duct.
The downdraft will operate properly with ductwork
up to 100 equivalent feet of duct. See page 14 for
Calculated Duct Length Table.
The transition duct can be mounted to the chassis
housing to provide exhaust discharge down, as
supplied (Fig. 1), or 90° to the left (Fig. 2) or 90° to
the right (Fig. 3).
The transition duct can also be mounted on the back
of the chassis housing if there is a minimum of 3¾”
(9,5cm) clearance to the back cabinet wall.
Plan the Discharge
Hex
Head
Screws
Hex
Head
Screws
Hex
Head
Screws
**Extra
Hex
Head
Screws
Hex
Head
Screws
Hex
Head
Screws
Fig. 1 - Discharge down (as supplied)
Fig. 2 - Discharge left
Fig. 3 - Discharge right
Hex Head
Screws
Slide
Tabs
NOTE
For left or right discharge, the transition duct needs
to be rotated for proper venting. The transition
duct must be removed to gain access to control
box. Final installation of transition duct can not be
made until blower electrical connection to control
box is complete.
Planning
To reduce risk of fire and to properly exhaust
air, be sure to duct air outside – Do not vent
exhaust air into spaces within walls or ceilings
or into attics, crawl spaces, or garages.