SMA SB3.0-1SP-US-40 Instrucciones De Servicio página 10

5 Disassembling the Defective Power Unit
7. If the inverter is fitted with a padlock for theft
protection, open the padlock and remove it.
8. Using a Torx screwdriver (TX 25), unscrew the
screw M5x60 which fastens the inverter to the
wall mounting bracket.
9. Release the two screws on the right and left side
of the Power Unit with a Torx screwdriver
(TX 25) and retain together with the washers for
later use.
10. Lift to remove the Power Unit out of the wall
mounting bracket, thus separating the Power
Unit from the Connection Unit.
10 SB30-77-1SP-US-40-AT-PU-SG-xx-11
SMA Solar Technology America LLC
Service Manual