Operating Instructions PC-25 page 6 (10)
Select operation mode
With the key the control can be switched off and it can be selected
between manual and automatic operation respectively.
Attention!
By doing
so the control is not switched to zero potential! The selected operation
mode is displayed via pilot lights next to the key. If the pilot light "OFF/0"
is flashing, the filter pump has been switched off by the motor protection.
Before switching on the filter system again, this error message has to be
confirmed by pressing the key.
Pilot light pump
This pilot light indicates the operation of the filter pump. You can see the
operation mode from the colour of the light:
green:
Normal operation of the filter pump.
yellow:
The pump has been switched on by the level control NR-12-TRS-2
or the backwash control EUROTRONIK, or the filter pump is running after
the additional heating has been switched off.
red:
The pump has temporarily been switched off by the level control NR-
12-TRS-2 or the backwash control EUROTRONIK .
Pilot light heating
This pilot light indicates the operation of the heating. The operation mode
can be seen by the colour of the light:
green:
The temperature control is running, the selected water temperature
has been reached.
yellow:
The heating is running, the selected temperature has not been
reached yet.
red:
The additional heating has temporarily been switched off due to a lack
of a normal filter operation or because the solar heating is currently running.
Solar heating
If a solar sensor is connected to the control these two pilot lights will display
the current operation mode of the solar heating:
If the upper light is red and the down light green, the water is flowing
through the heat exchanger and can be heated with the additional heating.
If the upper light is green and the down light is red, the solar heating is
being used and the additional heating is switched off.
You can check the temperature at the solar sensor by using the key.
Select temperature
The temperature of the pool water is selected by using the key:
1. Press key
⇒
the display indicates
24,5
pool
°C
→
2. Now the requested temperature within a range of 0.1°C up to 40°C can
be set with the keys and .
3. To save the requested temperatures, please press the key again. If no
key is pressed for more than 10 seconds on the temperature setting, then
the last selected temperature will be automatically saved and the normal
operation display will appear again.
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