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The maximum duration is 10 minutes.
The following animation appears during this process:
NOTICE
After the venting, the pump activates the previously selected control mode.
8.2
Setting the control mode
Wilo-Para MAXO ... F01/F02 only:
Selecting the control mode:
•
Display of active control mode by LEDs (Fig. I, Item 9).
Change control mode:
•
Press and hold the operating button for 2 seconds until the LED of the next control mode lights up, then
release it.
Repeat the process until the LED of the desired control mode lights up.
The different control modes are:
External control (F02 only)
Variable differential pressure (Δp-v)
Constant differential pressure (Δp-c)
Speed constant
Selection of characteristic curve (in mode Δp-v, Δp-c, n-const.)
•
Display of active characteristic curve by 7-segment LED (Fig. I, Item 10):
•
The number corresponds to the characteristic curve, from 1 (minimum performance) to 9 (maximum per-
formance).
•
Press the operating button for a short time to increase the value by 1.
•
Repeat the process until the desired performance level is reached.
Selection of a signal type (during external control) (F02 only)
•
Display of active signal type by 7-segment LED.
72
Installation and operating instructions • Wilo-Para MAXO/-G/-R/-Z • Ed.04/2024-11
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