WAGNER TOPFINISH DD10 Alu NiP Translation Of The Original Operating Manual page 40

Operating manual Pneumatic double diaphragm pump TOPFINISH DD10 Alu NiP
8 Cleaning and Maintenance
8. Close ball valve (8) as soon as pure working material starts coming from the return tube
(6).
9. Close return valve (5).
10. Point the spray gun, without nozzle, into the tank (7) and open it.
11. Slowly open the ball valve (8).
Be ready to switch from air to working product and prevent back spray.
12. As soon as pure working product without air bubbles is flowing, close the ball valve (8).
13. Close and secure the spray gun.
14. Carry out pressure relief in accordance with Chapter Pressure Relief / Work Interruption
[8 31].
15. Dispose of the contents of the tank (7) according to the local regulations.
40 Order number DOC 2366672 | Edition 08/2020