Lenze ECSEE Serie Instructions De Montage page 51

Safety instructions 1
General safety and application notes
Operation
If necessary, systems including power supply modules must be equipped with
additional monitoring and protection devices according the valid safety
regulations (e.g. law on technical equipment, regulations for the prevention of
accidents). The power supply modules can be adapted to your application.
Please observe the corresponding information given in the documentation.
After the power supply module has been disconnected from the supply voltage,
all live components and power terminals must not be touched immediately
because capacitors can still be charged. Please observe the corresponding
stickers on the power supply module.
All protection covers and doors must be shut during operation.
Note for UL approved systems with integrated power supply modules:
UL warnings are notes which only apply to UL systems. The documentation
contains special UL notes.
Maintenance and servicing
The power supply modules do not require any maintenance if the prescribed
operating conditions are observed.
If the ambient air is polluted, the cooling surfaces of the power supply module
may become dirty or the ventilation slots may be obstructed. Therefore, clean
the cooling surfaces and ventilation slots 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!
l
51
EDKCSEE040 DE/EN/FR 3.0