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PROTEC 2K
OPERATING MANUAL
VERSION 02/2016
ORDER NUMBER DOC2352824
With external circulation
(option)
A. Turn "External circulation" handle (61) down.
B. Slowly open 2K air ball valve (2). Be ready for the switch from working material to air.
C. As soon as working material is no longer fl owing out of the circulation hoses (6 and 7),
close the ball valve (2).
D. Turn "External circulation" handle (61) up again.
Empty up to the gun
14. Start spraying mode: Turn down red handle (12).
15. Point gun without nozzle toward the grounded collecting tray and pull off .
16. Slowly open 2K air ball valve (2). Be ready for the switch from working material to air.
17. As soon as working material is no longer fl owing from the return tube, close the ball
valve (2).
18. Relieve, close, and secure the spray gun.
19. End spraying mode: Turn red handle (12) up again.
Empty suction hoses
20. Remove product tanks A and B (8 and 9) from trolley.
21. Loosen hose connections on inlets of fl uid sections A and B.
22. Empty hose contents into empty tanks.
23. Refi t hoses on fl uid sections A and B.
24. Secure product tanks A and B to trolley and guide all circulation and return hoses back
into product tanks.
Empty fl ushing pump
(option)
A. Empty fl ushing pump in accordance with fl ushing pump's operating manual.
The fl ushing ball valve (30) must be open when emptying via the spray gun.
B. Once the fl ushing ball valve (30) is empty, close again.
Pressure relief procedure
25. Depressurization in accordance with Chapter 7.5.
26. Guide all circulation and return hoses back into the product tanks.
27. Dispose of the contents of the collection tanks according to the local regulations.
Summary of Contents for PROTEC 2K
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