SMA Solar Technology AG
10 Maintenance
Operating Manual
MC_BOX_36-BE-en-20
39
Check the Multicluster Box for corrosion.
Α Use touch-up sticks, paint brushes, spray paint or, alternatively,
2K-PUR acrylic paint to repair minor surface damage. Observe the
relevant instructions of the paint manufacturer.
Α Use touch-up paint or alternatively 2K-PUR acrylic paint to repair
extensive surface damage. Observe the relevant instructions of the
paint manufacturer.
12 months
Check doors seals for damage.
Α Replace damaged door seals.
12 months
To protect the door seals from damage due to freezing, treat the seals with
a protective agent (e.g., talcum, petroleum jelly or wax).
12 months
Maintenance work
Recommended
maintenance
interval
