Air Connections

Caution: To avoid injury, make certain that the air compressor is unplugged from the power source and that all pressure is released from its tank before connecting the Air Filter/Regulator to it.

1.Connect the compressor air output hose (not included) or pipe (not included) to the Air Inlet (7B) and securely tighten. See Figure 6 below.

2.Connect the air output hose to the Quick Coupler (not supplied) and screw into the Air Valve (5B) and securely tighten. See Figure 6 below.

3.Connect air tool or devise to an output hose. See Figure 6 below.

Air Input Hose

Air Inlet (7B)

AIR COMPRESSOR

Air Output Hose

(5B)

Regulator Handle (1C)

Pressure Gauge (6B)

Figure 6

Operation

1.Turn on the air compressor and check for leaks. If any are found, turn the Compressor off, drain air from tank, and fix the leak. WARNING: Do no exceed 160 PSI during use.

2.With the compressor ON, turn the Adjusting Screw (1C) to set the pressure that you want. Look at the Pressure Gauge (6B) while you turn the Adjusting Screw. Stop turning the Regulator Handle (1C) when the Presure Gauge needle points to the desired pressure. See Figure 6.

3.You must drain the Air Filter/Regulator of water daily. With the unit under pressure, turn the Drain Plug (14A) to expel any accumulated moisture from the Air Filter. See page 6 parts list A.

Maintenance

1.Periodically disassemble the Air Filter and remove all dirt and debris. Remove air pressure before cleaning.

2.Periodically remove the Filter (6A), rinse it out with water and replace. If it is damaged or if it needs to be replaced you can order a new one by calling 1-800-444-3353 and order SKU 10767 Filter Element.

SKU 1118

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

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Harbor Freight Tools 1118 manual Air Connections, Operation, Maintenance
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1118 specifications

Harbor Freight Tools 1118 is a compact and versatile tool designed for a range of applications, making it a popular choice among DIY enthusiasts and professional tradespeople alike. With a reputation for affordability and functionality, the 1118 model exemplifies Harbor Freight's commitment to delivering quality tools at competitive prices.

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In conclusion, the Harbor Freight Tools 1118 combines power, versatility, and durability, making it an essential tool for anyone looking to tackle various projects effectively. Its user-friendly design, compatibility with multiple attachments, and advanced technological features position it as a standout option in the market. For those seeking an affordable yet reliable tool, the Harbor Freight Tools 1118 is undoubtedly worth considering.
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