Grizzly H8216 instruction manual Using the Grinder, Daily Maintenance, To use the grinder

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 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.Using the trigger to control RPM, ease the working end of the bit against the workpiece with a light, but steady, pres- sure.

To avoid accidental starting, disconnect the grinder from the air supply when it is not in use.

Daily Maintenance

Drop 2-6 drops of air tool oil directly into the air fitting before using the die grinder. In addition, drip 2-6 drops of oil directly into the ball oiler located in the angle housing, as shown in Figure 3.

Ball Oiler

Figure 3. Ball oiler location.

Model H8216 1/4" Angle Die Grinder

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 120

PSI

EYE INJURY

HAZARD!

Wear protective

equipment when

using this tool.

For improved lubrication to extend the life span of your die grinder, we recommend using an in-line filter, lubricator, and regulator, as shown in Figure 4.

Quick	Quick	Lubricator
Connector	Connector		Regulator
Your			Air
Tool			Compressor
Quick
Coupler		Quick
	Air Hose		Filter
		Coupler

Figure 4. 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.

•Relubricate with 2-6 drops of oil before storage.

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