Alfa Laval AquaFirst
Installation, service and operating instruction
37
11
Factory RESET
After a reset must the controller be configured, see
7.3 Configuration menu
.
Especially the number of pumps must be configured.
1. Press both
and
for 5 seconds.
2. Rotate the wheel; select the last line (program name with a star at
the end).
3. Press the wheel a few seconds and the program will start after 1
minute.
Settings are now factory settings.
Note that on some software versions, the displayed language can be
changed.
1. Rotate the wheel clockwise to display all available languages.
2. Select and press the wheel.
3.
Then, press on “Factory” line to start the controller.
If another line is available, it contains previous set parameters and function
before Reset was done. You can then recover all the parameters.