Install Air Fittings

1.Install the supplied 1/4 in. tube fitting into the cylin- der (CYL) air port.

2.Install 3/8 in. tube fittings into the atomization (ATOM) air port and the fan (FAN) air port.

CYL

ATOM

Installation

Ground Air, Fluid, and Hydraulic Hoses Connected To Pump

Use only electrically conductive hoses with a maximum of 100 ft (30.5 m) combined hose length to ensure grounding continuity. Check the electrical resistance of your air and fluid hoses at least once a week. If the total resistance to ground exceeds 25 megohms, replace the hose immediately.

Use a meter that is capable of measuring resis- tance at this level.

Ground Spray Gun

FAN

FIG. 2: Air Fittings

TI8211a

Ground the spray gun by mounting it to a grounded reciprocator and by connecting it to a properly grounded fluid hose and pump.

Ground System

The following grounding instructions are minimum requirements for a system. Your system may include other equipment or objects that must be grounded. Check your local electrical code for detailed grounding instructions for your area and type of equipment. Your system must be connected to a true earth ground.

Ground Pump

Ground the pump by connecting a ground wire and clamp between the fluid supply and a true earth ground as instructed in your separate pump instruction manual.

Ground Air Compressors and Hydraulic Power Supplies

Ground air compressors and hydraulic power supplies according to the manufacturer recommendations.

Ground Fluid Supply Container

Ground the fluid supply container according to local code.

Ground Object Being Sprayed

Ground the object that is being sprayed according to local code.

Ground Solvent Pails

Ground all solvent pails that are used when flushing according to local code. Use only metal pails, which are conductive. Do not place the pail on a non-conductive surface, such as paper or cardboard, which interrupts the grounding continuity.

311052E

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Graco Inc G40, 311052E, 288046, 288217 important safety instructions Install Air Fittings, Ground System