SMA NR-STP-BFS.BG4 Manual De Instrucciones página 19

SMA Solar Technology AG
8. Insert the lower enclosure lid from above and flip it
down. The screws must protrude from the lower
enclosure lid.
9. Tighten all 6 screws with an Allen key in the order 1
to 6 (AF 3, torque: 2.0 Nm ± 0.3 Nm). By
tightening the screws in the prescribed order, you
avoid warping the enclosure lid, which would keep
it from sealing correctly. Tip: If the screws fall out of
the lower enclosure lid, insert the long screw into the
hole at position 6, and the 5 short screws into the
other holes.
10. Insert the DC load-break switch firmly into the recess
on the inverter. During this process, the DC load-
break switch must still be in position O and aligned
so that the screws are positioned over the threads.
11. Tighten the 2 screws using an Allen key (AF 3,
torque: 2 Nm ± 0.2 Nm).
Replacement Manual
8 Recommissioning the Inverter
BFS-STPTLEE-10-RM-xx-10 19