Deltec E-Flow24V, Руководство по эксплуатации, Страница: 4 / 9

- Never put your fingers into the pump’s suction or pressure side with the pump
connected to mains electricity.
- When using flexible hoses make sure that they are suitable for the pumps
performance and do not leach out dangerous substances into the water.
- When using non return valves ensure proper function, otherwise there is great
danger of the pumps running dry.
- If required, use a strainer with app 2-3 mm opening on the suction side. When
using finer filtration (sponges etc) make sure that they are always cleaned at short
intervals, to prevent cavitations and possible damage to the pump.
- Do not operate the pump with a shut off valve on the suction side, partly or fully
closed.
Installation of the controller
Install the controller in a dry, suitably vented place, away from water, dampness
and other heat sources like sunlight, artificial light etc.
Starting the pump
Check that the power supply is suitable for the pump. Refer to the pumps label.
Use the pump with an electric circuit breaker.
Overload protection
E- Flow pumps are protected against overloading. If the impeller is blocked the
pump is switched off automatically. If the cause of the blockage is removed the
pump can be restarted or will start on its own.
Power cut new start
After a power cut or the pump having being switched off, the pump will assume its
old setting when the power comes back on.