User`s guide

PUREGAS, LLC P550W Series Air Dryers User’s Guide
Page 20 of 99 P011658 – Rev. M
6.5.18 Set the Static Pressure:
6.5.18.1 Pull Static Pressure
Regulator knob out.
6.5.18.2 Turn knob until the
reading on the pressure
gauge is 17 PSI.
6.5.18.3 Push knob in to lock.
6.5.19 Set the Outlet Pressure:
6.5.19.1 Pull the Outlet
Pressure Regulator knob
out (or loosen the
retaining nut – LP
Models).