WAGNER ZIP52 Translation Of The Original Operating Manual page 40

Operating manual Pneumatic double diaphragm pump ZIP52 - ZIP80
7 Operation
6. Secure the spray gun.
7. Dispose of the contents of the tank (8) according to the local regulations.
In case of start-up problems:
1. Close the air cut-off valve (4).
2. Turn the pressure regulator (3) counterclockwise (0 bar pressure).
3. Open the air cut-off valve (4) for air.
4. Close the pressure regulator (3).
5. Turn the pressure regulator (3) clockwise until the pump starts. If necessary, repeat the
operation several times.
7.5.1 Filling with Working Product
After basic flushing, the pump can be filled with working material.
4 Proceed according to Chapter Filling the Empty Pump [8 45], but use working
product instead of flushing agent.
40 Order number DOC 2330426 | Edition 09/2021