Water Inc HP-Soft-4 - Manual (Page 7)

8. Connect and route the valve drain hose.
 Use the provided drain hose to attach to the valve drain fitting. To keep water pressure from blowing the
hose off, use a hose clamp to secure.
9. Locate the other end of the hose at a suitable drain.
 Tie or wire the hose in place at the drain point. Also provide an air gap of at least 1-1/2" between the end of
the hose and the drain point.
Figure 2
A – Adapter overflow elbow
B – Overflow hose
C – Valve drain hose