Graco 310554V important safety instructions Installation, Grounding the Control Assembly

Installation

Installation

Grounding the Control Assembly

FIRE, EXPLOSION, AND ELECTRIC SHOCK HAZARD

To reduce the risk of fire, explosion, or electric shock:

•The PrecisionSwirl control assembly must be elec- trically connected to a true earth ground; the ground in the electrical system may not be suffi- cient.

•All wires used for grounding must be 8 AWG (8.36 mm2) minimum.

•A qualified electrician must complete all grounding and wiring connections.

•Refer to your local code for the requirements for a “true earth ground” in your area.

•Also read and follow the warnings on page 4.

CAUTION

If power and grounding connections are not done properly, the equipment may be damaged and the warranty will be voided.

CAUTION

To help avoid damage to equipment, make sure that the robot and PrecisionSwirl equipment are grounded to the same point.

Connect a ground wire from the GND terminal in the PrecisionSwirl control assembly (shown in FIG. 5) to a true earth ground.

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L2/N

PE/GND

L1

FIG. 5

NOTE: PE is the international designation for

Power Terminals the primary earth ground terminal. GND may be used elsewhere on Graco equipment.

310554V 13