Lenze E82xV113Kxxxxx - Manual (Page 10)

Safety instructions
General safety and application notes for Lenze controllers
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10 EDK82EV113 EN 4.0
Maintenance and servicing
The controllers do not require any maintenance if the prescribed operating conditions are
observed.
If the ambient air is polluted, the cooling surfaces of the controller may become dirty or the
air vents may be obstructed. Therefore, clean the cooling surfaces and air vents periodically
under these operating conditions. Do not use sharp or pointed tools for this purpose!
Disposal
Recycle metal and plastic materials. Ensure professional disposal of assembled PCBs.
The product−specific safety and application notes given in these instructions must be
observed!