Grizzly G0638HEP Manual page 53

8.
Use the (6) ⁄ "-18 x
5
16
flat washers to secure the intake cylinder to
the bottom of the blower housing (see Figure
21).
Note: Because this part of the dust collector
is not accessible after assembly, consider
using Medium Strength Blue Thread Locker
(Grizzly Model T21854) on the bolts that
secure the intake cylinder to the motor/blower
housing assembly to ensure that the fasten-
ers won't come loose with vibration.
Figure 21. Intake cylinder mounted to blower
housing.
9. Position the large cyclone funnel so the small
end rests on the floor.
10. Apply the 3 x 6 x 2500mm gasket to the top
mating surface of the large cyclone funnel.
Note: When aligning the holes in the next
step, be aware that the large cyclone funnel
top and the intake barrel mating surfaces
have four places around the rims where there
are three mounting holes close together.
Model G0637/G0638 (Mfd. Since 04/12)
⁄ " hex bolts and (6) ⁄
3 5
4 16
11. With assistance, place the intake barrel over
"
the large cyclone funnel and align the mount-
ing holes as illustrated in Figure 22.
Group
of
Three
Figure 22. Intake barrel and large cyclone funnel
mounting holes aligned.
When connecting parts that have a gasket
applied to the mounting surface, always
tighten the fasteners in a opposing star pat-
ter to ensure the gasket does not become
crimped and compromise the seal.
12. Connect the intake barrel and large cyclone
funnel with (12)
⁄ " flat washers, and (12)
5
16
in the mounting holes—excluding the left
and right hole of the groups of three (see
Figure 23).
Large Cyclone
Funnel
Figure 23. Intake barrel and large cyclone
Intake
Barrel
Mounting Holes
Large Cyclone
Funnel
NOTICE
⁄ "-18 x 1 ⁄ " hex bolts, (24)
5 1
16 4
⁄ "-18 hex nuts
5
16
funnel.
Intake
Barrel
-23-