6
INSTALLING THE OPTIONAL DUCT COVER
1. Measure from top of the canopy to ceiling and subtract 1/8” (0.3 cm) for clearance.
2. Place the duct cover top inside the duct cover base and lower until desired height is found. (To eliminate
scratches, make a mark on the duct cover top for the desired lowering point by subtracting 18” (45.7 cm) from the
total height needed.)
3. Use the retaining nuts and bolts to fasten in place.
4. Slide the duct cover in place and fasten from inside canopy using the sheet metal screws provided.
5. Note: For installations with ceilings above 9’ (22.9 cm), use optional duct extensions. See product literature for
details
Item 1
C
12”
(30.5 cm)
Duct
Cover Top
Duct Cover
Base
Item 2
A
Min
B
Max
Item 4
Item 3
Canopy Top
Model
“A” Min.
“B” Max
“C”
DCH3042
18” (45.7 cm)
30” (76.2 cm)
16” (40.6 cm)
DCH3642
18” (45.7 cm)
30” (76.2 cm)
16” (40.6 cm)
