SMA WB 5000A-11 Installation - Manual (Page 62)

Maintenance and Cleaning SMA Solar Technology AG
62 WB5A_6A-IA-IEN114540 Installation Manual
Cleaning the fans
5. Press the front latches of the fan backwards and the
rear latch forwards.
6. Remove the fan by pulling it slowly and carefully downwards.
7. Release and remove the plug.
The fan cables are long enough for you to lift the fans far enough out to disconnect the plug
inside the inverter.
8. Remove the fan.
9. Clean the fan with a soft brush, a paint brush, or a damp cloth.
10. After cleaning, reassemble everything in reverse order.
11. Check the function of the fan as described in the following section.
NOTICE!
Damage to the fan by use of compressed air
• Do not use compressed air to clean the fan. This can damage the fan.