The range hood must placed at a distance of 24”-28” from the surface for the best effect.
Raising the hood higher will decrease the suction and the efficiency. See Pic 1.
1.
For safety, the ceiling should be able to carry at
least 120 pounds loads.
Use 2”x6” to make a rectangular or square frame
between trusses, the round metal support needs to
be anchored to the structure very well.
2.
Calculate the length of angle bar according to Pic 1
。
To connect the angle bar and bracket with 18 pcs
M4X10 screws , M4 nut and washer. (the overlap
between angle bars should more than 100mm) See
pic 3
.
Using 6 pcs M4X10 screws to attach the angle
bars on the range hood housing, and install the extensible pipe. See pic 4/5. Set the inner
chimney
Put fixation of angle bars on the three installed angel bars. And then using 6 pcs M4X10
screws, M4 nut and washer to attach. See Pic 6
1.
See Pic 7, put the inner chimney on the range hood housing.
2.
See Pic 8, put up the unit, and take the extensible pipe out of ceiling. And then using 6
pcs M4X10 screws, M4 nut and washer attach the angle bar of unit to the hanging board.
3.
See Pic 9. Undrawn the inner chimney and use 3 pcs ST4X8 screws to attach the inner
chimney on hanging board.
Summary of Contents for SV200J-IM
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