M a i n t e n a n c e
Power Module DN
Version 09.2019
Page 31/43
8.5 Decommissioning
Authorised and competent persons may only carry out decommissioning. Always observe the
accident prevention regulations!
8.5.1 Disassemble
The following steps are necessary for proper dismantling:
•
Switch off the system and secure it against unauthorised restarting
•
Wait at least 10 minutes after switching off to ensure a safe discharge of the capacitors
•
Disconnect the power supply to the power module
•
Disconnect all other loads from the power module (control cable connection box of the
coil and the fan, control box, safety scanner, capacitor box, etc.)
8.5.2 Disposal
Resources and the environment can be saved by proper disposal. Please note that no
components have been installed that require disposal in hazardous waste.
Dispose of the machine at a scrapping off plant or an approved collection point. Before the
machine is disposed of, the following materials must be removed and handed over separately
to the various disposal points in compliance with the legal requirements for environmental
hygiene:
•
Electrical and electronic components: Remove electrical components in the control
cabinet and in the coil. Pay attention to occupational safety: Support and secure heavy
parts before disassembly.
•
Disassemble and dispose of metal parts separately: e.g. copper (such as strands of
the control cabinet wiring and wire of the coil), sheet metal (e.g. control cabinet),
aluminium (e.g. top-hat rails in the control cabinet), scrap metal (various screws etc.)
•
Disassemble plastic parts and hard fabric plates (spool housing, spool insert, etc.)
If uncertainties arise during disposal, please contact a scrapping off company or an approved
collection point.