SECTION 3: OPERATIONS

Read the manual before operation. Become familiar with this tool, its safety instructions, and its operation before beginning any work. Serious personal injury may result if safety or operational information is not under- stood or followed.

EYE/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.

Draining the air from the tank will be extremely loud and debris may be blown into your eyes from the floor. Wear safety glasses and ear protec- tion when draining the tank.

Pressure

Regulator Use

The tank pressure is displayed on the pressure gauge that is closest to the pressure relief valve shown in Figure 6, and the air to be delivered to the tool is displayed on the pressure gauge adjacent to the ON/OFF lever.

The air tool that you attach to the air com- pressor may have a maximum pressure rating. If a PSI limit is required, adjust the air regulator to meet this requirement.

To control the air supply to your tool:

1.Adjust the regulator knob, shown in Figure 7, to set the PSI that will be delivered to your tool. Turn the knob clockwise to increase the pressure or counterclockwise to decrease the pres- sure.

Regulated-Air Side

Tank-Air Side

Lock Ring

 

and Regulator

Knob

 

Figure 7. Regulator controls.

2.Rotate the lock ring shown in Figure 7 against the bottom of the air regulator knob to prevent compressor vibration from changing the knob position and air pressure setting.

-10-

Model T21888 (Mfg. since 2/10)

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Grizzly T21888 instruction manual Operations, Pressure Regulator Use, To control the air supply to your tool