Magnetic Autocontrol MHTM MicroDrive, Operating Instructions Manual

Page: 156 / 196

Barrier MHTM
TM
MicroDrive
Maintenance
156 5815,5001US / Version 02.66
12.2 Cleaning
The cleaning interval essentially depends on the environmental
conditions and the climate.
Aggressive cleaning aids and
substances
NOTICE!
NOTICE!
Unit damage possible!
Aggressive detergents and consumables may
damage or destroy components, electric cables, or
the coating of the barrier.
Therefore:
– Do not use cleaning agents with aggressive
ingredients.
Carrying out cleaning work:
1. Switch off power supply and secure against restarting.
DANGER!
Mortal danger by electric voltage!
 Keep moisture and dust away from live parts. Moisture or dust
may cause a short circuit.
 Never clean the barrier housing and barrier arm with vapour or
pressure-jet cleaners.
2. Remove contamination from the outside of the barrier housing
properly using water with washing-up liquid and a square of
cloth. Do not bring control units and electrical components in
contact with moisture.
3. Remove dust inside the housing with a vacuum cleaner.
4. After cleaning work, check that all previously opened covers
are closed again and that all safety equipment functions
correctly.