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UPPER
FLUE SECTION
DUCTFREE
PLENUM
AIR
VENTS
(in upper flue section)
UPPER
BRACKET
PLASTIC
DUCT COLLAR
LOWER
FLUE SECTION
CONNECT DUCTWORK
Ductfree Configuration
1. Use screws and wall anchors
(supplied) to secure the upper
bracket to wall and ceiling as
shown.
2. Turn upper flue section upside down
so air vents are at the top. Slide
upper flue section into lower flue
section.
3. Snap the plastic duct collar into the
hole in the bottom of the ducfree
plenum. Connect the ductfree
plenum to the upper flue section with
(4) flat-head screws (supplied).
4. Measure the distance from the top
of the discharge collar to the
ceiling. Cut a length of 8" round
metal duct 6" shorter than this
dimension.
5. Fit duct section over the plastic duct
collar. For best fit, make sure duct seam is toward the front.
6. Set duct/flue assembly on hood with top tilted away from wall. Reach around flue
to engage bottom of duct with discharge collar on hood. Tilt flue up against wall.
Duct seam can be cut to length if necessary.
7. Raise upper flue section and screw it to upper bracket with (2) screws (supplied).
Screw lower flue section to hood with screws (supplied).
DUCT
SEAM
DISCHARGE
COLLAR
MEASURE
8" ROUND
METAL DUCT
DUCTFREE FILTER
INSTALLATION
1. Purchase a ductfree filter kit (ROUND
FILTER) from your dealer.
2. Position the filters over the mounting
brackets on the blower inlet.
3. Rotate to lock filters in place.
DUCTFREE
FILTERS