Service and Maintanance
Before any maintenance work the machine has to be
plugged off from the mains!
The following maintenance and upkeep work must be done in regular basis
depending on the purpose of which the machine is being used. This enables
a trouble-free use.
General Cleanliness
Keep the machine as free from dirt and dust as possible. Dirt and grease
may cause a failure in the electrical equipments. The use of running water is
forbidden.
Cleaning of the frequency converter
Unplug the machine from the electrical network. The frequency converter
maintains its voltage for a long time after it has been unplugged from the
electrical network. When the voltage has permanently dropped the protective
casing can be removed safely. Blow compressed air gently into the frequency
converter between the slots that enables the accumulated dust to come
out. If there is dirt accumulated on the surface of the frequency changer it
can be wiped off with a damp cloth. When the protective casing is open it is
recommended to check the tightness of the binding screws. After that the
protective casing can be closed.
When the machine is in daily professional use it should be delivered to its
first regular maintenance to the manufacturer or to repair shop that has been
authorized by the manufacturer after six months from the first commissioning
date (approximately 100 hours). The warranty expires if the machine has not
been delivered to its first maintenance on time.
10
LIFA Special Cleaner 20 / 25 Multi
