GF NeoFlow Betriebsanleitung Seite 26

NeoFlow pressure reducing valve
4. Flush the control system with water by slowly opening KH1 and KH2 carefully after each other.
KH6
AS
KH4
1. KH1
CAUTION!
Exiting medium!
If the sealing plug is removed, the medium exits uncontrollably from the control block main body (1).
► Assume a protected position.
► Only open ball valves slowly.
► Securely collect the medium.
5. As soon as no more soiling is visible, close KH1 and KH2 again.
KH6
AS
KH4
KH1
6. If possible, blow out the interior of the control block main body (1) using compressed air.
7. Check the sealing plug o-ring (4) and the filter (3) for wear and replace them, if required.
8. Reinsert the filter (3) into the control block (1).
9. Mount the filter sealing plug (5) with the o-ring sealing plug (4). Check the correct positioning of the o-ring sealing plug (4).
24
KH2 2.
DV
KH3
KH5
KH2
DV
KH3
KH5
Instruction manual