SMA SSM-U-1615 - Manual (Page 61)

Risk of injury when lifting the DC sub-distribution, or if it is dropped
There is risk of injury if the DC sub-distribution is lifted incorrectly or dropped while being
transported or when attaching it to or removing it from the wall mounting bracket. Weight of the
DC sub-distribution without installed accessories: 35 kg.
• Two persons are required for mounting and disassembling the DC sub-distribution.
• Carefully lift and transport the DC sub-distribution.
Procedure:
1. Decommission the DC subdistribution (see Section 11.1, page 60).
2. Remove the screws from the mounting brackets of the DC subdistribution. Take care not to
drop the DC subdistribution.
3. Remove the DC subdistribution from the wall or substructure.
11.3 Packing the DC Subdistribution
• If available, use the original packaging of the product.
• If the original packaging is not available, use a cardboard box suitable for the weight and
size of the product.
11.4 Storing the DC Subdistribution
• Store the product in a dry and covered location.
• Temperature at the storage location must be in the specified range. The temperature range is:
‒40°C to +70°C.
• Always store the product in a horizontal position with the door facing upwards.
• The product must always be closed for storage.
11.5 Disposing of the DC Subdistribution
Dispose of the product at the end of its service life in accordance with the electronic waste disposal
regulations that currently apply at your installation site.
11 Decommissioning SMA Solar Technology AG
Operating Manual 61 SSMUXX15-BE-en-10