Getting to Know Your Air Compressor (Continued)

1.Air Storage Tanks. The tanks store air for later use.

2.Regulated Outlet Gauge. This gauge shows at-a-glance, air pressure at outlet. Air pressure is measured in pounds per square inch (PSI). Most tools have maximum pressure ratings. Never exceed the maximum pressure rating of the tool you are using. Be sure this gauge reads ZERO before changing air tools or disconnecting hose from outlet.

3.Handle. Used to move the compres- sor.

4.Regulator Knob. This knob controls air pressure to an air operated tool or paint spray gun. Turning the knob clockwise increases air pressure at the outlet. Turning counterclockwise will lower air pressure at the outlet. Fully counterclockwise will shut off the flow of air completely.

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5.Tank Pressure Gauge. Gauge shows pressure in air receiver indicating compressor is building pressure prop- erly.

6.ASME Safety Valve. This valve auto- matically releases air if the tank pres- sure exceeds the preset maximum.

7.Air Outlet Fittings. These fittings are 1/4” universal-style quick connect fit- tings and allow rapid tool changes.

8.Air Filter. The air filter keeps dirt and debris from entering the compressor pump and reduces compressor noise.

9.On/Off Switch. This switch allows manual control of the compressor. Note that when the switch is turned on, the compressor will automatically start and stop depending on tank pressure.

10.Tank Drain Valve. The tank drain valve allows moisture to be removed from the tank.

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