Grundfos UPM3 DHW - Page 22

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ALARM STATUS FAULT
BLOCKED
LOW VOLTAGE
ELECTRICAL ERROR
UPM3
AUTO2
OPERATING PANEL CONTROL MODE
0 PROPORTIONAL PRESSURE AUTO ADAPT
2 PROPORTIONAL PRESSURE 1
3 PROPORTIONAL PRESSURE 2
4 PROPORTIONAL PRESSURE 3 - MAX
 CONSTANT CURVE 1
9 CONSTANT CURVE 2
10 CONSTANT CURVE 3  MAX