16 CV1450/1700/1950 Installation Guide
© Clear Vue Cyclones 2022
Attaching the 90° Filter Transition
(filtered systems only)
1. Using a 7/16” wrench, loosen the (4) bolts
closest to the rectangular opening on the
blower housing and expand it slightly.
2. Slip the 90° filter transition onto the blower
housing with the sides of the transition
outside of the plastic wrapper of the
blower.
a. Tighten the bolts on the blower
housing to clamp the transition in
place.
3. With the transition positioned, drill (2) holes through each side of the transition where it
overlaps with the blower housing plastic wrapper, using a
5
⁄
16
” bit.
4. Insert a ¼”-20 x 1-½” hex bolt into each hole
from the inside, with the ends pointed towards the
exterior of the assembly.
a. Secure the transition in place using a
¼”-20 lock washer, ¼”-20 flat washer
and a ¼”-20 nut.
b. Repeat for (3) remaining holes.
5. Center the two plastic sides of the transition
between the blower housing and the
transition end plate by sliding them up or
down accordingly.
6. Caulk the seams of your blower housing (where plastic meets MDF), as well as where the
90° filter transition attaches to the blower housing, using clear silicone caulk. Be sure to cover
all seams.
Sealing your blower housing and transition is very important. If there are any leaks, the
unit will blow fine dust into your shop.
Do not remove the white block of wood mounted to the inside of your
blower housing. This block counters the sound as the impeller blade
passes by the larger opening of the blower housing, reducing noise.
