4.9.17 Auto feeder Valve
Function
Detect low and high water pressure using the electronic water pressure sensor If water pressure is low,
Water filling system operates automatically
Failure Event
1.
Water filling system does not operate automatically.
2.
Water filling system operates continuously.
Effects
1.
System is low water pressure
2.
If system is high water pressure for automatic filling, it is over flow
Diagnostic
1.
Visual inspection: check the Auto feeder valve connection wire.
2.
Voltage check: Check range of voltage shown below.
Blue-Blue : ON DC 22 ~ 24V, OFF 0 V