2.6.2Prior to installation / commissioning
-If stored in a cold environment: ensure that the device is absolutely dry. (Allow the device a period of at least two hours to acclimatize before commissioning)
-Ensure sufficient ventilation of the cabinet if mounted in a cabinet.
-Observe minimum spacing.
-Ensure that the device cannot be heated up by heat sources below it. (see page 33, Technical data).
-Ground the device in accordance with local regulations.
-Connect the device in accordance with the connection diagrams.
2.6.3Maintenance, service, faults
In order to avoid personal and material damages, the user must observe the following:
-Before all work:
>Disconnect the device from all external voltage sources.
>Secure the device against accidentally being switched back on.
>Use suitable measuring instruments and check that there is no voltage present.
>Ground and short circuit the device.
>Provide protection by covers or barriers for any neighboring live parts.
-The device may only be serviced and repaired by trained
2.6.4Transport
-Only transport the device in the original packaging.
-Protect the device against damage, caused by jolts, knocks and contamination, for instance.
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