Aqua Forte RD352 Gebrauchs- Und Installationsanleitung Seite 8

5.2 Startup:
When the power is switched on, the screen will be fully light for 3 seconds, the device code will
be displayed, and then it will enter the normal working state. When the screen is locked, only the
button will light up; Press and hold
light up. The screen will automatically lock up when there is no operation for more than 1 minute
and the brightness of the screen is reduced by 1/3 of the normal display. Short press
wake up the screen and observe the relevant operating parameters.
5.3 Self- priming
When switched on for the first time after installation, the pump will start self-priming
automatically and followed by self-learning.
Self-priming:

When the system performs self-priming, it will count down from 1500s and stop automatically
when the system detects the pump is full of water, then the system will recheck for 30s again to
make sure the self-priming is completed.
User can exit self-priming manually by pressing
start self-learning process for 180s and then enter the default Manual-Inverter mode if the user
exits the first self-priming manually. If the user exits the self-priming after the following start up,
the pump will run as per the mode and setting before the last shut-down.
Self-learning:

After the first self-priming is completed, the system will perform the first time self-learning
for 180s, and redefine the adjustable flow range of the pump by detecting the pipeline pressure.
eg: the default adjustable flow range of InverHero IH30 is 5-30m³/h, after self-learning, the
range may be redefined to 7-25 m³/h. User can still set 30m³/h in this situation, the
pump will adjust the running capacity automatically to reach the current reachable max. flow
rate (25m³/h), and the flow display on the controller will turn back to 25m³/h after 3 seconds
Remark:
The pump is delivered with self-priming enabled. Each time the pump restarts, it will perform self-
priming automatically. The user can enter the parameter setting to disable the default self-priming
function (see 5.8)
If the default self-priming function is disabled, and the pump has not been used for a long time,
the water level in basket may drop, user can manually activate the self-priming function by
pressing both
value is 600s). After the manual self-priming is completed, the pump will perform self-learning for
6
for 3 seconds, the adjustable period is from 600s to 1500s (default
for more than 3 seconds, other buttons will all
for more than 3 seconds. The pump will
to