Model H8212 17-Piece Micro Air Grinder Kit
-5
-
Using the Grinder
Always test the tooling bit on a scrap piece
of material similar to the workpiece. Trial
and error is the best way to determine the
ideal setup.
To use the grinder:
1.
Attach the in-line lubricator to the air
plug and fill with air tool oil.
2.
Attach the
1
/
4
" NPT female quick con-
nect fitting to the air inlet plug.
3.
Make sure that the grinder is
OFF
by
checking that the sleeve is turned com-
pletely to the left before attaching the
tool to the air supply.
4.
Attach the grinder to an air supply set
at 90 PSI.
5.
Hold the grinder securely making sure
that your hand is not near the bit.
6.
Turn the grinder
ON
by rotating the
sleeve slowly to the right as shown in
figure 3.
7.
Securely holding the grinder, ease the
working end of the bit against the
workpiece with a light, but steady, pres-
sure.
8.
To turn the grinder
OFF
, rotate the
sleeve all the way to the left.
Figure 3.
Turning the grinder on.
Daily Maintenance
The H8212 Air Micro Grinder comes
equipped with an in-line lubricator. To
maintain proper lubrication, keep the
lubricator housing filled with air tool oil at
all times. To maintain proper air pressure,
we recommend using an air pressure
regulator when using the grinder.
These procedures should be done after
each use:
•
Wipe the grinder, in-line lubricator, and
tool bits with a dry cloth, or blow off the
dust and debris with compressed air.
•
Check for damage to tooling, hoses,
housing or other accessories. Promptly
fix any damage before using again.
To avoid accidental starting, disconnect
the saw from the air supply when it is
not in use.
ACCIDENTAL
START HAZARD!
Disconnect before
service or tool
changes.
AIR PRESSURE
HAZARD!
Never exceed 120
PSI
LUNG/EAR
INJURY HAZARD!
Wear protective
equipment when
using this tool.
EYE INJURY
HAZARD!
Wear protective
equipment when
using this tool.
Summary of Contents for H8212
Page 2: ......