Lenze I/O system 1000 System Manual - Manual (Page 20)

Safety instructions
General safety information
2
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20 EDSIO1000 EN 7.0
Maintenance and servicing
ƒ The components are maintenance−free if the required operating conditions are
observed.
ƒ If the cooling air is polluted, the cooling surfaces may be contaminated or the air
vents may be blocked. Under these operating conditions, the cooling surfaces and air
vents must be cleaned at regular intervals. Never use sharp objects for this purpose!
ƒ After the system has been disconnected from the supply voltage, live components
and power connections must not be touched immediately because capacitors may
be charged. Please observe the corresponding notes on the device.
Disposal
ƒ Recycle metals and plastic materials. Ensure professional disposal of assembled
PCBs.