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User Manual v2.0
MAG
8. MAINTENANCE
The converter is not equipped with moving parts and/or mechanical parts subject to wear and
therefore does not require any ordinary maintenance except for the periodic check of the correct
closure of the cable glands, the condition of the sealing gaskets of the covers (in all versions) and
the replacement of the discharged battery (in the battery version).
The device (front panel and converter casing) can easily be cleaned with soft cloths and neutral
detergents.
8.1 CABLE GLAND CLOSING AND GASKET CONDITION CHECK
Since the environmental characteristics where the converter is installed are not known in advance, it is not
possible to provide univocal indications on how often periodic checks on cable glands and gaskets should
be performed.
The operating experience of the user and the knowledge of the environmental characteristics of the
converter installation location will allow the operator to decide how regular controls must be.
Warning! Converters that are positioned outdoors and/or in places/supports subject to vibrations
can loosen the cable glands over time, so they must be checked/controlled more frequently than
converters that are installed in closed environments and/or protected from external stresses.
CHECKS
» Perform periodical checks of the tightness of the cable glands and their condition.
» On this occasion, check the condition of the seal in the cover and, if provided, in the electrical junction box.
» Finally, check that all the electrical cables are correctly affixed to the relative terminals, that they are
physically intact and that they do not show signs of deterioration.
8.2 BATTERY INSTALLATION/REPLACEMENT ON BATTERY VERSION
The battery pack is usually supplied SEPARATELY from the converter, therefore, before the MAG
battery version is put into operation, the battery pack must be inserted in its housing and connected
to the instrument according to the instructions provided below.
NOTE: The operations described below are also valid for the replacement of the battery, which is
necessary to perform when the status icon “ ” indicates a low charge level on the display.
NOTE: Under normal operating conditions, the battery life can last up to 10 years. Any changes to the
settings and programming of the converter (see paragraph 7.3, pag. 60) can affect the battery life.
