Installation Guide

6.2 Service Instructions

Thanks to the product design, service is easy in case of malfunction or blocked pump.

Digits in the following sections refer to the pictures in the appendix at the end of this booklet.

Warning

Before carrying out any service work, remove the fuse, pull out the plug, or switch off the power

supply. Make sure that the power supply cannot be accidentally switched on. All rotating parts

must have stopped moving. The product must only be serviced by a trained service personnel.

Note

Make sure that the little tube in the top of the pipe did not become blocked when you cleaned

the pipe!

Caution

Lubricate the sealing area of the pressure switch for easier fitting.

Foreign Body in Tank

If the water level in the tank is above the motor flange, drain the tank by means of the drain

hose (accessory).

Note

Lift the unit vertically before tilting it!

Warning

Beware of the sharp edges on the grinder. Wear protective gloves.