Burr King BK75 User Manual

Page 20

Cabinet Dust Collector, Series 50 to 80

HEPA Filter

Models 60 and 70
1. Position the HEPA filter pack on top of the unit

as shown.

2. Remove the top door assembly and set aside.
3. Place a piece of non-combustible cloth over the

filters in the clean-air chamber to protect them
from drilling chips.

4. Position angle bracket on each side of the unit

flush with the top and under the HEPA filter
brackets as shown.

5. Using the holes in the angle brackets as a guide,

drill two .213-in diameter holes in the cabinet
side and two in the HEPA filter pack.

6. Remove HEPA filter pack and apply silicone

sealant around mounting surface.

7. Fasten angle bracket to cabinet using four

1/4-20 thread-cutting screws supplied.

8. Align holes in the HEPA filter pack angle

brackets with the holes drilled in the bracket
top surfaces and secure using four 1/4-20
thread-cutting screws.

9. Carefully remove the cloth protecting the

filters. Replace the top door assembly and
tighten securely by hand.

HEPA Filter Models 60 and 70

1 x 1 x 1/8-in angle bracket

match-drill two .213-in diameter holes
through cabinet top and wall

match-drill two .213-in diameter holes
through HEPA filter pack

silicone sealant around
all mounting surfaces

HEPA Filter Pack

Cabinet Top

drill four .213-in diameter

holes per side

1 2

3 4

Front View

Side View

5/16-18 x 2.5-in
hex bolt

5/16-18 lock nut