Installation
Installation
NOTE: Reference letters and numbers in parentheses in the text refer to callouts in the figures and drawings.
Grounding
To reduce the risk of static sparking, ground the pump and all other components used or located in the dispensing area. Check your local electrical code for detailed instructions for your area and type of equipment.
Ground all equipment:
•Pump: Use a ground wire and clamp as shown in FIG. 1.
a.Remove the ground screw (Z) and insert through the eye of the ring terminal at end of ground wire (Y).
b.Fasten the ground screw back onto the pump and tighten securely.
•Air and fluid hoses: Use only electrically conductive hoses.
•Air compressor: Follow manufacturer’s recommen- dations.
•Dispensing valve: Ground through connection to a properly grounded fluid hose and pump.
•Object being dispensed to: Follow your local code.
•Solvent pails used when flushing: Follow your local code. Use only metal pails, which are conductive, placed on a grounded surface. Do not place the pail on a nonconductive surface, such as paper or card- board, which interrupts the grounding continuity.
•To maintain grounding continuity when flushing or relieving pressure, hold a metal part of the dispens- ing valve firmly to the side of a grounded metal pail, then trigger the dispense valve.
NOTE: To order a ground wire and clamp, order Graco Part No. 222011.
Y
Z
ti16123
FIG. 1
6 | 3A1334E |
