Fronius Symo GEN24 3.0 Operating Instructions Manual page 56

Insert the DC terminals into the respective
9
slot until they engage. Fasten the screws
of the cable guide to the housing using a
screwdriver (TX20) and a torque of
1.3-1.5 Nm.
NOTE!
Do not use a drill driver as this could
cause overturning.
A possible consequence of overturning is,
for example, damaging the strain-relief
device.
56