Lenze HMI for visualisation / with control technology - Manual (Page 12)

Safety instructions
Product−specific safety instructions
2
l
12 LDCDS−EL100 EN 9.0
Disposal
ƒ Recycle metals and plastic materials. Ensure professional disposal of assembled
PCBs.
ƒ This device contains a battery. According to European legislation you are obliged to
dispose of batteries separately via the take−back systems specified.
2.2 Product−specific safety instructions
ƒ Before working on the HMI, the supply connector must be unplugged. This is
particularly important before opening the enclosure and connecting/removing
connectors.
ƒ The voltage input is not internally fused and may be destroyed if the input voltage is
too high. Observe the maximally permissible input voltage and professionally fuse
the device on the input side against voltage fluctuations and peaks.
ƒ During installation, see that the maximally permissible ambient temperature is not
exceeded. Corresponding measures for active or passive cooling must be taken if
required.
ƒ The HMI is a device of class A and can cause radio interference in residential areas. In
this case, the operator may have to take special measures. Any costs arising from
these measures have to be paid by the operator.
ƒ In the case of an error, send the HMI to the manufacturer. The address is provided on
the return envelope of this documentation. Please use the original packaging if you
return the HMI!