5 Mounting
SMA Solar Technology AG
Operating manual STP15-25TL-30-BE-en-17 23
CAUTION
Risk of burns due to hot enclosure parts
Some parts of the enclosure can get hot during operation.
• Mount the inverter in such a way that it cannot be touched inadvertently during operation.
Procedure:
1.
CAUTION
Risk of injury due to damaged cables
There may be power cables or other supply lines (e.g. gas or water) routed in the wall.
• Ensure that no lines are laid in the wall which could be damaged when drilling holes.
2. Align the wall mounting bracket horizontally on the wall and use it to mark the position of the
drill holes. Use at least one hole on the right-hand and left-hand side in the wall mounting
bracket.
3. If the inverter is to be secured from being lifted off of the wall mounting bracket, mark the
position of the drill holes for the screw that attaches the inverter to the wall mounting bracket.
Observe the dimensions of the two anchoring points at the bottom of the inverter rear panel.
4. Set the wall mounting bracket aside and drill the marked holes.
5. Insert screw anchors into the drill holes if the support surface requires them.
6. Secure the wall mounting bracket horizontally using screws and washers.
7. Hook the inverter into the wall mounting bracket.
8. If the inverter has been transported with a crane, remove the eye bolts from the threads on the
top of the inverter and reinsert the filler plugs.
9. Remove all six screws from the lower enclosure lid
using an Allen key (AF 3).
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