Lenze CS9800 Operating Instructions - Manual (Page 11)

Safety instructions
Product−specific safety instructions
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11 BA_CSx8xx EN 3.0
2.2 Product−specific safety instructions
ƒ Protect the device against direct solar radiation, since the housing may heat up
strongly.
ƒ The device is classified as a class A device 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 A touchscreen does not comply with the Ergonomics Directive ZH 1/618. This is why
it is only designed for short−time inputs and monitoring functions. For longer inputs,
connect an external keyboard.
ƒ In the event of a fault, unplug the power connector immediately and send back the
device to the manufacturer. The address can be found on the self−addressed
envelope included in this documentation. Please use the original packaging to
return the device!
ƒ Printed circuit boards which might be damaged by short circuit or electrostatic
discharge (ESD) must be handled appropriately.
ƒ The BIOS of the mainboard is configured by the factory. After the BIOS has been
updated, malfunctions are possible. Please address to our service.
ƒ If the optionally ACU UPS power supply is used:
– Before commissioning the basic device, establish the connection between the
power supply unit and the capacitor/battery pack.
– Observe that the basic device is only deenergised if the mains cable and the supply
cable of the capacitor/battery pack have been disconnected.
– If the basic device is disconnected from the mains for a longer time, the supply
cable of a battery pack has to be disconnected, so that the rechargeable batteries
are not damaged by a possible exhaustive discharge.
– If stored, the rechargeable batteries lose energy in the course of time. Thus the
rechargeable batteries have to be charged completely by the basic device at the
latest after half a year of storage.
– The rechargeable batteries of the battery pack may not be charged with external
battery chargers, but only with the ACU UPS power supply of the basic device!