SMA SMC 6000TL Installation - Manual (Page 59)

SMA Solar Technology AG Maintenance and Cleaning
Installation Guide SMC6-8TL-IEN101040 59
3. Close the inverter as described in section 7.3 ”Closing the Inverter” (page 55).
4. Check the fans' air flow.
The inverter sucks air in from underneath and then blows it back out on the upper sides. Listen
for any unusual noise, which could indicate incorrect installation or that the fans are faulty.
5. After checking the fans, remove the jumper. Open and close the inverter as described in section
7 ”Opening and Closing” (page 52).
☑ The test of the fans has been completed.
8.1.3 Cleaning the Air Grills
The inverter sucks air in from underneath via the fan and blows it out again through the air grills on
the upper sides. Clean the air grills if they are dirty.
Procedure
1. Remove the air grills.
Insert your finger above in the space between the
air grills and the enclosure and remove the air grills
to the side.
2. Clean the air grills with a soft brush, a paint brush,
or pressurized air.
3. Re-attach the air grills to the inverter.
The air grills must be attached according to the
inside inscription ("links/left" and "rechts/right").