Puregas P550W Series User Manual page 17

PUREGAS, LLC
6.5.13 Power the Dryer ON.
NOTE: The compressor and
heatless Dryer will start,
creating air flow through the
Outlet Port.
For 4-Port Outlet dryers:
6.5.14 Open the first Outlet Port
slightly to create a small
amount of air flow.
6.5.15 Set the System Pressure:
With Compressor running:
6.5.15.1 Pull the Capacity
Control Valve knob out.
P550W Series Air Dryers User's Guide
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