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7XV5655-0BA00
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C53000-G1176-C174-3
Practical Safety Information
As is the case for all electrical equipment, there are some basic safety precautions to be
taken. These safety precautions are primarily for your own safety but also prevent damage
to the device.
Settings not described in the manual and changes to the device electronics must only be
carried out by an authorised vendor.
Read the device manual carefully and keep it close at hand.
Make sure that …
The device is always connected to protective earth
The device is never placed near a heater or the air outlet of an air-conditioning unit.
The device is never exposed to direct sunlight.
The device never comes into direct contact with liquids of any kind. Never use liquids
in the vicinity of the device.
Opening the housing can lead to electric shock and other damage. Never make any
changes to the device that are not described in this manual. Doing so could damage
the device and you would have to pay for the repairs.
Make sure that …
The mains supply values are the same those stated on the power supply unit. If in
doubt, contact your supplier.
The mains is protected against surges and other disturbances.
The maximum power rating of the connected cables is not be exceeded and
conductors have the required minimum cross-section.
All connected cables are protected against damage.
A damaged mains cable is replaced immediately.
The line-side fuse is removed before cleaning the device to ensure complete
disconnection from the power source and precautions are taken that prevent
unintentional reconnection.
