Preparation

Preparation

Pressure Relief Procedure

To reduce risk of injury, follow this procedure whenever you see this symbol throughout this manual, Also, perform this procedure whenever you:

Stop spraying

Check or repair any part of this system

Install or clean spray nozzle

1. Turn power switch (K) OFF.

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2. Trigger gun into material hopper.

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3. Open gun air valve.

Check with a qualified electrician or serviceman if grounding instructions are not completely understood, or if in doubt as to whether the product is properly grounded. Do not modify plug provided; if it will not fit the outlet, have proper outlet installed by a qualified electrician.

120V AC Systems

This equipment requires a 120V AC, 60 Hz, 15A cir- cuit with a grounding receptacle. Do not use an adapter with this product.

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Extension Cords

Use only an extension cord with an undamaged, 3-prong plug.

For 25 to 50 ft (7.6 to 15.2 m) cords, use 3-wire, 14 AWG (1.5 mm2) minimum.

For up to 100 ft. (30.48 m) cord, use 3-wire, 12 AWG (2.5 mm2) minimum.

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Grounding and Electrical Requirements

This sprayer must be grounded. Grounding reduces the risk of electrical shock by providing an escape wire for the electrical current. The sprayer cord includes a grounding wire with an appropriate grounding plug. The plug must be plugged into an outlet that is properly installed and grounded in accordance with all local codes and ordinances.

Additional Required Equipment

Auxiliary Air Compressor

Minimum Requirements: 3.5 CFM @ 40 psi or 2.5 CFM @ 90 psi (maximum 100 psi)

3/8 x 25 ft minimum airline rated @ 120 psi/min

Alternate Power - Generator Requirements

3500 W (3.5 kW) minimum

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Graco RTX 650 Preparation, Pressure Relief Procedure, Grounding and Electrical Requirements, Additional Required Equipment