SMA WB 3000-21 Installation - Manual (Page 27)

SMA Solar Technology AG 5 Mounting
Installation Manual WB3-5TL-21-IA-en-10 27
2. Mark the position of the drill holes using the wall mounting bracket. Use at least two holes on
the left-hand and right-hand side and the lower hole in the wall mounting bracket.
Tip: When mounting on a post, use the upper and lower central holes.
3. Drill the holes and insert the screw anchors.
4. Secure the wall mounting bracket horizontally to
the wall using screws and washers.
6. Ensure that the inverter is securely seated.
7. To protect the inverter from theft, attach a padlock:
• Place the shackle of the padlock through the
metal lug on the wall mounting bracket and
through the lug on the rear of the inverter.
As you do so, move the shackle outward from
the center of the inverter.
• Close the shackle.
5.
Risk of injury when hanging the inverter in the wall mounting bracket
• Keep in mind the weight of the inverter (see Section 13 "Technical Data", page 77).
• Hang the inverter in the wall mounting
bracket. Use the recessed grips at the side
and transport the inverter in a horizontal
position.