Lievers K-150, User Manual, Page: 24 / 52

24/52 Gebruikershandleiding / User Manual / Bedienungsanleitung K-150, rev. 1.2: 14-03-2019
7. Maintenance
Regular maintenance and inspection of the machine promotes a long trouble-free life.
Maintenance and periodic inspection should be carried out by a qualified technician
.
Check each time before use and after use:
▪
The air in- and outlet openings
For optimum cooling of the motor, these should be free from concrete, dirt and
grease. When necessary clean the openings with a brush or damp cloth.
▪
The machine and cable for mechanical damage which may affect a proper functioning
of the machine or cause a danger to the operator.
Check periodically:
▪
The state of the brushes. Check or replace after 6-12 months.
▪
The operation of the RCD by means test function.
8. Disassembly, disposal
Local environmental regulations must be observed (separate discharge of polluting
substances).
Recommendation to the protection of the environment. An old machine contains valuable
materials. A discarded machine and any accessories you can bring it to the nearest waste
collection site.
WARNING: DISCONNECT THE POWER SUPPLY TO THE MACHINE BEFORE YOU START
MAINTENANCE.
WARNING: NEVER USE A HIGH PRESSURE WASHER FOR CLEANING THE MACHINE WITH
ELECTRIC ENGINE.