LED display
1
2
3
4
5
6
7
8
9
Installation and operating instructions Wilo-Para
Control mode
Constant speed
Constant speed
Variable differential
pressure
Δp-v
Variable differential
pressure
Δp-v
Variable differential
pressure
Δp-v
Constant differential
pressure
Δp-c
Constant differential
pressure
Δp-c
Constant differential
pressure
Δp-c
Constant speed
• Pressing the button for the 9th time returns to
the basic setting (constant speed / characteristic
curve III).
Pump curve
II
I
III
II
I
III
II
I
III
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