WAGNER EvoMotion 20-30 - Pressure Relief; Work Interruption

Operating manual Piston Pump EvoMotion 20-30
7 Operation
34 Order number 2333553 | Edition 09/2020
A
B
B_06887
5
1
6
4
2
7
3
8
9
System example EvoMotion 20-30 for the AirCoat procedure.
A closed B open
7.4 PRESSURE RELIEF / WORK INTERRUPTION
The pressure must always be relieved:
– after the spraying tasks are finished,
– before servicing or repairing the system,
– before carrying out cleaning tasks on the system,
– before moving the system to another location,
– before something needs to be checked on the system,
– before the nozzle or the filter is removed from the spray gun.
The components for pressure relief on a CE-compliant spraying system include:
– Air cock with pressure relief valve mounted between the compressed air source and the
pneumatic pump. In this case, the pressure relief valve is the safety valve (10).
– Outlet equipment (return valve) mounted between pump and spray gun.