SMA SC CP - Manual (Page 3)

SMA Solar Technology AG Sealing
Additional sheet Plomb-BB-IEN112920 3/6
3.3 Sealing the rear side of the connection cabinet
3.3.1 Sealing the rear side of the connection cabinet on an outdoor
installation
Figure 2: Positions of the screws for the sealing in Sunny Centrals of the CP production series
1. Remove the screws from the rear and side panels using a Torx screwdriver. Put the washers
safely to one side.
2. Insert the sealing screws with washers and tighten (torque 6 Nm).
3. Thread the sealing wire through the screw pairs.
4. Seal the sealing wire using the seal.
Position Description
A 1st pair of screws
B 2nd pair of screws
C 3rd pair of screws