SMA STP 15000TL Installation - Manual (Page 63)

SMA Solar Technology AG Maintenance and Cleaning
Installation Manual STP20TLHE-IA-IEN122222 63
Cleaning the fans
5. Press the latches together towards the middle.
6. Remove the fan by pulling it slowly and carefully
downwards.
7. Release and remove the plug.
The fan cables are long enough to let you lift the fan
out sufficiently to disconnect the internal plugs in the
inverter.
8. Remove the fan and clean it with a soft brush, a paint brush or a cloth and water.
9. After cleaning, reassemble everything in reverse order.
10. Check the function of the fan as described in Section 9.2.4 "Checking the Fans" (page 65).
NOTICE!
Damage to the fan through use of compressed air
• Do not use compressed air to clean the fan. This could damage the fan.