Fronius IG Plus A 3.0-1 UNI Operating Instructions Manual page 25

Item Description
(6) FTX 25 fixing screw
(7) FTX 25 fixing screw
NOTE! When using back wire inputs:
- seal enclosure as per NEMA 3R before outside operationn
NOTE!
- The larger knockouts should only be removed from the outside in.
- The smaller knockouts should be removed from the inside out.
- Only remove the number of knockouts required for the available wire inputs.
CAUTION! Danger of damaging the plastic base when removing the knockouts
on the bottom.
- Before removing, remove the 3 fixing screws (6) and (7)
- Remove the metal insert from the plastic base
- Remove the required knockouts
- Replace the metal insert into the plastic base
- Secure the metal insert using the 3 fixing screws (6) and (7)
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