ProFlow PF-OXY1 Installation & Operating Instructions Manual page 8

AIR INJECTION SYSTEM
only for PF-OXY1 & PF-OXY
 Picture 6.a

Make sure the air injection system is installed in vertical
position, with the check valve and air intake filter screen
pointing upwards. Rotate it to this position if necessary.
only for PF-OXY1,5 & PF- OXY
 Picture 6.b
1. Install the air injection system on the control valve;
tighten the nut firmly by hand.
EN - English
ASSEMBLY
+
1
+
1,5
Page 8