11 De-installation / dismantling
HAZARD
Hazard of explosion of an ignition-capable gas/air atmosphere!
Do not open or tip the fan if an explosive atmosphere exists.
WARNING
Risk from electrical voltage!
› Switching off and de-installation only by a trained electrician or trained and instructed qualied per-
sonnel!
› Pay attention to the 5 rules of electrical engineering:
– clear (all-pole separation of an electrical system from live parts),
– secure against switching on again
– establish freedom from voltage,
– earth and short-circuit,
– cover or fence off neighbouring live parts..
" Carefully disconnect all electric lines.
" Disconnect the EX fan from the supply connections.
CARE
Risk from impacts and cutting!
› Wear protective gloves when dismantling!
› Dismantle carefully.
" Remove the tting material carefully.
" Place the EX fan on the oor.
12 Disposal
Both the device and the matching transport packaging comprise recycling-capable raw materials to a very great extent.
12.1 Disposing of the EX fan
If the EX fan is to be nally dismantled and disposed of, proceed as follows:
" Switch the EX fan free of voltage.
" Disconnect the EX fan from the supply connections.
" Dismantle the EX fan into its component parts.
" Separate the parts resulting from this according to
– reusable components
– material groups to be disposed of (metal, plastic, electrical part etc.)
" Ensure that the parts are recycled again. Pay attention to the national directives.
12.2 Disposing of packaging
" Ensure that the parts are recycled again. Pay attention to the national directives.
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Ex-fans - 10.2014
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