Grundfos PHT-N130 - Menu Entry

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GRUNDFOS INSTRUCTIONS
Status: FAULT
Low Water
System 1 Pressure 1.5 Bar
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If a pressure sensor fault has been registered, then no pressure reading will be shown:
Status: FAULT
Sensor
System 1 Pressure Bar
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If the unit requires servicing, then the Status will show SERVICE:
Status: SERVICE
System 1 Pressure 1.5 Bar
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If a fault is present and a service is required, then the Status will show FAULT - SERVICE:
Status: FAULT - SERVICE
Sensor
System 1 Pressure Bar
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7.4 Menu Entry.
To enter the password protected menus press and hold down the OK button for three seconds
The screen will prompt for a 4-digit numeric password:
Enter Password
_ _ _ _
User Password: 4321