SMA STRING-COMBINER DC-CMB-U15-16 Installation Manual page 15

SMA Solar Technology AG 5 Assembly
822
862
325
618
Figure 6b: Dimensions of the Combiner Box 32
Procedure:
1. Mark the position of the drill holes on the wall or stand.
2. Drill holes at the marked positions.
3. If necessary, insert the screw anchors. Attach the two mounting rails to the Combiner Box with the screws supplied
(torque: 15 Nm).
4. Fasten the Combiner Box to the wall or stand using suitable screws and washers.
5. Ensure that the Combiner Box is securely fixed.
Installation Manual DC-CMB-IA-U15-xx-en 15