SMA AUTOMATIC SWITCH BOX L - Manual (Page 14)

Mounting the Device SMA Solar Technology AG
14 AS-BoxL-IEN084410 Installation Guide
4. Attach the Automatic Switch Box to the wall using
suitable screws, washers, and sealing rings.
5. Check that the unit is securely in place.
☑ The Automatic Switch Box is now mounted
securely on the wall.
ATTENTION!
Intrusion of dust and moisture due to a faulty seal. Destruction of the Automatic
Switch Box.
• Observe the following order for mounting:
– Apply sealing ring (C).
– Apply washer (B).
– Fix the sealing ring and the washer
with a suitable screw (A).