POWER CORE User Manual
Version: V6.0.0/5
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20. Maintenance
20.4
Replacing Defective Parts
IO Cards
All rear panel IO cards are hot-pluggable which means that they can be exchanged during uptime. This allows fast
replacement of a card in the case of a hardware failure. Providing the card is of the same type and fitted to the
same rear panel slot as the faulty card, the new card will immediately take over the same functions.
Other Components
Other components can be serviced by removing the top cover of the POWER CORE frame. You must disconnect
the unit from its power source to perform these operations.
WARNING
: Do NOT remove the cover while the device is powered.
For more information on these procedures, please contact your local Lawo representative or email