Operating manual Pool-Master 400 Page: 3
Electronic motor protection:
The 3-phase filter pump is protected from damage resulting from overload by an electronic motor protection.
To do so the motor protection needs to be set to the nominal current of the filter pump (see name plate of the
pump). If the nominal current of the filter pump is not know, the motor protection can be set using the following
procedure:
1. Turn the adjustment screw of the motor protection in the terminal box clockwise up to the stop.
2. Switch the pump on
3. Turn the adjustment screw slowly counter clockwise until the motor protection trips and the red fault
message comes on.
4. Turn the adjustment screw clockwise by some degrees (approx. 10%).
5. Release the motor protection with the black key: the fault message goes off and the filter pump runs.
Temperature control:
The electronic temperature control and the temperature
detector have been aligned to each other at the factory.
If the detector is replaced, a new alignment can be made
using a potentiometer inside the equipment. If, due to an
unsuitable installation position of the temperature
detector, the water temperature does not match the
desired temperature, this can also be adjusted using the
same potentiometer.
The temperature detector is supplied with a 1.5m cable
as standard. If required this can be extended up to 20m.
To rule out interference avoid installing the detector
cable in the vicinity of supply cables.
Since an exact temperature control is only performed when there is good
heat transfer between temperature detector and swimming pool water, an
osf immersion sleeve R 1/2 " (product code 3200200001) must be installed
in the pipe system.
Adjust motor protection
Temperature
alignment
