Installation
Installation
System Requirements | Install the System |
A safe, well designed voltage isolation system should have the following features:
•All components of the isolation system that are charged to high voltage must be contained within an enclosure that prohibits persons from making con- tact with the high voltage components before the system voltage is discharged.
•A bleed resistor to drain off the system voltage when the spray gun is not in use.
•The system should not have any severe arcing occurring when the isolation mechanism opens and closes. Severe arcing will shorten the life of the sys- tem components.
•The system must include a means for automatically discharging the system voltage when anyone opens the isolation enclosure.
CAUTION
The Graco warranty is void if the spray gun is con- nected to a
Warning Sign
Mount the warning sign, Part No. 186118, in the spray area where it can be seen and read by all operators. Additional warning signs are available at no charge.
WARNING
Fire, Explosion, and Electric Shock Hazard
Installing and servicing this equipment requires access to parts which may cause electric shock or other serious injury if work is not performed properly.
• Do not install or service this equipment
unless you are trained and qualified.
•Be sure your installation complies with all National, State and Local safety and fire codes, NFPA 33, NEC 504 and 516, and OSHA standard 1910.107.
FIG. 2. on page 10 shows a PRO Xs electrostatic water- borne air spray system. For assistance in designing a system to suit your particular needs, contact your Graco distributor.
309293K | 9 |