SMA SUNNY CENTRAL Maintenance manual - Manual (Page 16)

Maintaining the Sunny Central SMA Solar Technology AG
16 SCWAR-WEN094020 Maintenance Manual
3.5.2 Sunny Central 100 indoor /outdoor (new model)
Both cabinets have large-meshed protective grids (A) in the roof and one in the plinth area.
View of the SC 100 ventilation
The air is drawn sucked-in trough the roof. In the
outdoor version, the air is emitted through the
plinth, in the indoor version through the roof. The
actual airflow is protected by the plinth panel as
well as by the roof and has a further air filter, in this
case a fine-meshed air filter. The indoor version
has no filter in the exhaust air area; it is not
included in the delivery. In this case also the base
is sealed with a plate.
Cleaning the filter of the supply air requires a prior
disassembly of the roof.
Cleaning the filter of the exhaust air requires a
prior disassembly of the plinth panel.
Protective grid
Protective grid