46
VERSION 01/2020
ORDER NUMBER DOC2340282
IceBreaker 150-300 cm
3
8.2.5 FILLING THE EMPTY PUMP
WARNING
Gas mixtures can explode if there is an incompletely filled pump!
Danger to life from flying parts.
Ignition of potentially explosive surrounding atmosphere.
Fill the device slowly and in a controlled manner.
Avoid potentially explosive atmosphere in the surroundings.
Before each filling, the nozzle must be removed from the spray gun. Here, the specifications in the
spray gun operating manual must be followed.
B_07671
5
6
4
1
3
7
2
B
B
A
A
A Open
B Closed
1. Visual check: personal safety equipment, grounding and all devices ready to use.
2. Place an empty, grounded collection tank (5) under the return tube (4).
3. Place the suction hose (7) in a grounded tank with working product (6).
Note:
If the pump is equipped with a rigid suction system, it should only be dipped in into the working product up to
the middle of the inlet housing at the maximum!
4. Close pressure regulator (1) (0 MPa; 0 bar; 0 psi).
5. Open return valve (3).
6. Slowly open the ball valve (2).
7. Slowly turn the air pressure up on the pressure regulator (1) and only until the pump is running normally (approx.
0–0.05 MPa; 0–0.5 bar; 0–7.25 psi). Be ready to switch from air to working product and prevent back spray.
8. Close ball valve (2) as soon as pure working product starts coming from the return tube (4).
9. Close return valve (3).
10. Point the spray gun, without nozzle, into the tank (5) and open it.
11. Slowly open the ball valve (2). 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 (2).
13. Close and secure the spray gun.
14. Depressurization in accordance with Chapter
.
15. Dispose of the contents of the tank (5) according to the local regulations.
