Testing Humidity Alarm And System Shutdown - Puregas P550W Series User Manual

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9.12 Testing Humidity Alarm and System Shutdown

CAUTION: Be careful when removing Air hose. System is pressurized.
9.12.1 Power the air Dryer OFF.
9.12.2 Depressurize air Dryer (see section 8.3.1 )
9.12.3 Unscrew and remove the
Humidity Sensor from the
Humidity Block.
9.12.4 Power the air Dryer ON.
P550W Series Air Dryers User's Guide
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