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38
VERSION 02/2018
ORDER NUMBER DOC 2340282
IceBreaker 150-300 cm
3
7.5
BASIC FLUSHING
Regular flushing
Regular flushing, cleaning and maintenance ensures the pump's high pumping and
extraction capacity.
The cleaning and flushing agents used must be compatible with the working
material.
Do not flush hardener pumps with water. Only flush them using suitable flushing
agents (solvents).
WARNING
Incompatibility of flushing / cleaning agent with the working medium!
Risk of explosion and danger of poisoning by toxic gases.
Examine the compatibility of the flushing and cleaning agents and working media
on the basis of the safety data sheets.
Flushing procedures
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).
B_04268
5
6
4
1
3
7
2
Closed
Open
3. Place the suction hose (7) in the grounded
tank with flushing agent (6).
4. Adjust the pressure regulator (1) to approx.
0.05 MPa; 0.5 bar; 7.25 psi.
Flushing via the return valve
5. Open return valve (3).
6. Slowly open the ball valve (2).
7. Adjust the air pressure on the pressure
regulator (1) so that the pump runs smoothly.
8. Flush the system until clean flushing agent
flows into the tank (5).
9. Close ball valve (2).
10. As soon as there is no pressure remaining in
the system, close the return valve (3).
Flushing via spray gun
11. Point the spray gun, without nozzle, into the tank (5) and open it.
12. Slowly open the ball valve (2).
13. Rinse until clean flushing agent flows from the spray gun.
14. Close ball valve (2).
15. As soon as there is no pressure remaining in the system, close the spray gun.
16. Secure the spray gun.
17. Dispose of the contents of the tank (5) according to the local regulations.
External Cleaning
18. Clean the outside of the system.
19. Fully assemble the system.
20. Relieve the pump's pressure according to Chapter
.
21. Dispose of the contents of the tank (5) according to the local regulations.
7.5.1 FILLING WITH WORKING MATERIAL
After basic flushing, the system can be filled with working product.
Proceed according to Chapter
, but use working material instead of flushing agent.