4.Make sure the ON/OFF Switch (86) is in its “OFF” (down) position.

(See Figure G.)

5.Plug the Power Cord Plug (64) of the Air Compressor into the nearest 120 volt, grounded, electrical outlet.

6.Pull up on the ON/OFF Knob (86) to turn on the Air Compressor.

(See Figure G.)

7.While the Air Compressor is running, allow sufficient time for the Tank Pressure Gauge (65) to reach at least 85 PSI before using the Compressor.

(See Figure G.)

8.Once the Tank Pressure Gauge (65) reaches at least 85 PSI, turn the Air Outlet Valve (69) to its open position to allow air to the pneumatic tool. (See Figure G.)

9.If necessary, adjust the tool Pressure Regulator (70) to provide the PSI (between 85 PSI and 110 PSI) required for the pneumatic tool. Do not exceed 110 PSI. To increase air pressure to the pneumatic tool, turn the Pressure Regulator clockwise. To decrease air pressure to the pneumatic tool, turn the Pressure Regulator counterclockwise. (See Figure G.)

10.NOTE: The Safety Valve (67) is used when decompression is needed quickly and efficiently. Before using the safety valve, always put on ANSI approved eye and ear protection; the sudden decompression is loud. To decompress the air pressure in the Tank (50), press down on the ON/OFF Knob (86) to turn off the Air Compressor. While wearing hearing protection, pull out on the Safety Valve to immediately release air pressure from the Tank. (See Figure G.)

FIGURE G

ON/OFF KNOB (86)

PRESSURE SWITCH BOX (66)

AIR OUTLET VALVE (69)

(CONNECT AIR HOSE HERE)

PRESSURE REGULATOR

(70)

TANK (50)

 

SAFETY VALVE (67)

TANK PRESSURE GAUGE

 

(65)

 

 

SKU 93351

For technical questions, please call 1-800-444-3353.

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Harbor Freight Tools 93351 operating instructions Figure G