WAGNER GM 5000EA - Air Test; Product Pressure Test; Test of Spray Pattern

74
GM 5000EA
B_03260
OPERATING MANUAL
EDITION 04/2016 ORDER NUMBER DOC2344499
11.2 AIR TEST
11.3 PRODUCT PRESSURE TEST
Connect test or air hose to spray gun.
The following air tests are to be carried out twice each:
- at 0.1MPa; 1bar; 14.5psi
- at 0.8MPa; 8bar; 116psi
Checking the air valve
The air valve must switch on and o correctly.
Air seal
Without activating the trigger, test for air seal at the points
marked in the illustration.
Connect low-pressure hose to the spray gun.
Spray gun with suitable medium (e.g.,  ushing agent or Marcol 52) and a maximum
pressure of 0.8 MPa; 8 bar; 116 psi. Increase the pressure gradually while doing so.
Observe the following gun components:
Product connection, nozzle body, product valve (no post-spraying).
Exploding gas / air mixture!
Danger to life from  ying parts and burns.
Never spray into a closed tank.
Ground the tank.
DANGER
11.4 TEST OF SPRAY PATTERN
Check spray pattern in accordance with Chapter 7.3.2.