English (GB)
15
7.1.2 Indicator lights for SCALA2
* For fault number 4, dry running, the pump must
be reset manually.
For fault number 4, water shortage, and the
remaining faults, 1, 2, 3, 5, 6 and 7, the pump will
reset whenever the cause has disappeared or
been remedied. See section
.
For further information about system status, see
section
8. Setting the product
The pump will remember the controller settings even
if it is turned off.
8.1 Setting the outlet pressure
Adjust the outlet pressure by pressing
.
8.2 Locking and unlocking the operating
panel
The operating panel can be locked, which means
that the buttons do not function and no settings can
be changed accidentally.
How to lock the operating panel
1. Hold down the
buttons simultaneously for 3
seconds.
2. The operating panel is locked when
symbol
lights up.
How to unlock the operating panel
1. Hold down the
buttons simultaneously for 3
seconds.
2. The operating panel is unlocked when
symbol
turns off.
8.3 Expert settings, SCALA2
The expert setting menu allows the installer to toggle
between the following functions:
•
self-learning
•
auto reset
•
anti cycling
•
maximum continuous operating time.
Indications Description
Operating indications
The operating panel is locked.
Power supply failure
The pump is blocked, for instance
the shaft seal has seized up.
Leakage in the system
Dry running or water shortage*
The maximum pressure has been
exceeded or the setpoint cannot be
reached.
The maximum runtime has been
exceeded.
The temperature is outside the
range.
Expert settings are for installers only.
