Filter Replacement; Motor Brush Replacement - Grizzly G0707 Owner's Manual

Filter Replacement

Wear safety goggles and a respirator when
cleaning cabinet or filter. Failure to comply
can cause serious personal injury.
Replace the filter when it no longer cleans the
air–even after being cleaned with compressed air.
To replace filter:
DISCONNECT MACHINE FROM POWER!
1.
Unlatch (see Figure 30) dust collector and lift
2.
entire motor and filter unit out of canister and
place it on workbench upside down.
Spin wing nut off of retaining stud, and
3.
remove filter (see Figure 30).
Place new five-micron filter over retain-
4.
ing stud, then re-install wing nut and dust
collector (see Figure 30).
Latch
Canister
Figure 30. Dust collector and filter.
-32-
Dust
Collector
Wing Nut
Motor Brush
Replacement
During the life of your media blasting cabinet, you
may find it necessary to replace the dust collector
motor brushes. If the motor operates loudly, or the
dust collector still has low suction after a new filter
has been installed, the motor brushes likely have
reached the end of their usable life and need to
be replaced.
Tools Needed
Phillips Head Screwdriver #2 ........................... 1
Flat Head Screwdriver
1
Acetone and Cotton Rag ................................... 1
Crocus Cloth (From Local Auto Parts Store) ..... 1
Brush Set ........................................................... 1
To replace brushes:
DISCONNECT MACHINE FROM POWER!
1.
Unlatch dust collector and lift entire motor and
2.
filter unit out of canister and place it on work-
bench for ease of service (see Figure 31).
Remove (4) motor cover screws and cover
3.
(see Figure 31).
Motor Cover
Latch
Figure 31. Motor cover.
Model G0707 (Mfd. Since 12/23)
Qty
⁄ " ................................ 1
8
Canister