Setting to work, Setting the on/off operating point, Cleaning and maintenance – Powerplus POWXG9418 SUBMERSIBLE PUMP 900W SS EN User Manual

Page 4: Maintenance guidelines

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POWXG9418

EN

Copyright © 2014 VARO NV

P a g e

| 4

www.varo.com

Note!
The pump shaft should have minimum dimensions of 40 x 40 x 50 cm, so that the floating
switch can move freely.
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 are
prohibited.

8 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.

8.1

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.

9 CLEANING AND MAINTENANCE

Attention !Before performing any work on the equipment, pull the power
plug.

Never use solvents such as petrol, alcohol, ammonia water, etc. These
solvents may damage the plastic parts.

9.1

Maintenance guidelines

This submersible pump is an approved, maintenance-free high quality product, which is
subject to severe final controls. We recommend regular inspection and maintenance to ensure
long equipment life and uninterrupted operation.

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