SMA SUNNY BOY 3000-US Installation Manual page 80

11 Cleaning and Care
• Unlock and remove the fan plug.
Damage to the fan due to compressed air
• Clean the fan with a soft brush, a paint brush, or a damp cloth.
5. Insert the fan plug into the jack until it snaps into
place.
6. Insert the fan into the inverter until the fan audibly snaps into place.
7. Press the fan guard into the retainer until it audibly snaps into place.
8. Commission the inverter (see Section 8).
80 SB30-40-US-IA-en-33
SMA America, LLC
Installation Manual