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Hardware reference
HARDWARE REFERENCE MANUAL
112
Revision 5.0
Option Board Mounting
fig. 46
Step 1
Loosen the screw of the option board cover, remove the cover and put the
cover aside.
WARNING
Always Switch OFF the mains power supply to the Inverter before
removing any covers. Wait for the time specified on the Inverter
front cover for the capacitors to discharge. Not doing so may result
in electrical shock.