The Model H8211 Grinder kit is equipped with 1/4" and 1/8" collets for the included grinding stones.
To change a collet:
1.DISCONNECT THE GRINDER FROM THE AIR SUPPLY.
2.Remove the collect nut from the grind- er.
3.Using needlenose pliers, remove the collet from the shaft.
4.Insert the desired collet and tighten the collet nut with the included wrenches.
Using the Grinder
Always test the grinder 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 1/4" NPT male quick connect fitting to the air inlet plug.
2.Attach the grinder to an air supply set at 90 PSI.
3.Hold the grinder securely.
4.Turn the grinder ON by depressing the trigger.
5.Securely holding the grinder, ease the working end of the bit against the workpiece with a light, but steady, pres- sure.
6.To turn the grinder OFF, release the trigger.
7.To avoid accidental starting, discon- nect the grinder from the air supply when it is not in use.
Model H8211 Die Grinder Kit
LUNG/EAR |
INJURY HAZARD! |
Wear protective |
equipment when |
using this tool. |
ACCIDENTAL |
START HAZARD! |
Disconnect before |
service or tool |
changes. |
AIR PRESSURE |
HAZARD! |
Never exceed max |
PSI rating for tool. |
EYE INJURY |
HAZARD! |
Wear protective |
equipment when |
using this tool. |
Daily Maintenance
The die grinder MUST have
Quick | Quick | Lubricator | |
Connector | Connector | Regulator | |
Your |
|
| Air |
Tool |
|
| Compressor |
Quick |
|
|
|
Coupler |
| Quick |
|
| Air Hose | Filter | |
| Coupler | ||
|
| ||
Figure 3. Installed filter lubricator
regulator.
These procedures should be done after each use:
•Wipe the motor housing 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.
