User Manual

POW67900-02-04-06-12-15 EN

Mains supply

Your new submersible pump is equipped with a shock-proof plug according to regulations. The

pump is designed to be connected to a 230V - 50 Hz earthed socket. Make sure that the

socket is sufficiently secured (min. 6 Amp.) and is in excellent condition. Introduce the plug

into the socket and the pump is ready to go.

Important Note!

If the mains cable or plug suffers any damage from external action, repairs to the cable should

be serviced by a qualified specialist using only standard spare parts. This will ensure that it

meets the required safety standards.

7 SETTING TO WORK

After having read these instructions carefully, you can set your pump to work, reconsidering

the following:

 Check if the pump rests on the ground of the shaft.

 Check of pressure cord has been attached properly.

 Check if electrical connection is 230 V - 50 Hz.

 Check if socket is in good condition.

 Make sure that water and humidity can never come to the mains supply.

 Avoid pump running dry.

7.1 Venting the pump before use

 Always ensure that the pump is vented properly before commissioning the

pump. Possibly tilting back and forth several times until no more air bubbles

appear, wait at least 15 seconds before the pump to start.

7.2 Setting the ON/OFF operating point

The ON and OFF operating point of the float switch can be set by adjusting the float switch in

its latching holder.

Before you put the pump into operation, please check the following:

 The float switch must be installed so that the level of the ON operating point and the level

of the OFF operating point can be reached easily and with little force. To check this, place

the pump in a vessel filled with water, raise the float switch carefully by hand and then

lower it again. As you do so, note whether the pump switches on and off.

 Make sure that the distance between the float switch head and the latching holder is not

too small. Proper operation is not guaranteed if the gap is too small.

 When you set the float switch, make sure that it does not touch the base before the pump

switches off. Caution! Risk of dry-running.

This appliance cannot be used by children or people who are physically, mentally or

developmentally impaired, or people who lack experience or knowledge, except in case

these people receive instruction from a person responsible for their safety, a

supervisor, or by studying the preceding instructions concerning use of this appliance.