Pressure Relief Procedure
Pressure Relief Procedure
Relieve pressure before cleaning or repairing gun.
1. Close both manual valves.
Manual Valves
2.Trigger gun once onto waste area to relieve fluid pressure in front end of gun.
3.Disconnect gun air supply, page 9.
4.If gun is removed from coupling block, fol- low Clean Spray Gun Procedure, page 18.
If fluid in hose and proportioner is still under pressure, follow Pressure Relief Procedure in proportioner manual
To relieve pressure in hose after gun is removed, place fluid manifold over containers, facing away from you. Very carefully open fluid valves. Under high pressure, fluid will spray sideways from fluid ports.
311320G | 13 |
