1.3
OPERATION AND MAINTENANCE SAFETY
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Do not open or handle any of the unit's components other than those for which
explanations are given in this manual. Otherwise, the unit could lose its warranty.
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Do not handle the electrical connectors with damp or wet hands.
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The unit may only be handled by authorised personnel or qualified service engineers. Do
not allow unauthorised personnel or unqualified service engineers to handle it.
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Do not allow children to access the unit.
2
INSTALLATION AND ASSEMBLY
NOTE:
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Read the whole of the manual carefully before installing the unit.
On receiving the unit, check that it is in a good state of repair.
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Identify all components prior to their installation.
2.1
FASTENING THE UNIT
Fasten the unit to the ground/wall using the brackets on the corners of the boxes intended for
this purpose.
Remember that one of the brackets must also bear the equipotential bonding connection (See
1.1).
Use fasteners suitable for the type of surface to which the box is to be fastened. Once
fastened, it should not move at all.
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