SMA SB 1300TL Service Manual - Manual (Page 10)

3 Cleaning the Inverter
Risk of burns from hot heat sink
During operation, the heat sink at the top of the inverter can reach temperatures of over 70°C.
• Do not touch the heat sink.
• If the heat sink is soiled, clean it with a soft brush or a vacuum cleaner.
Damage to the display or the type label due to the use of cleaning agents
• If the inverter is dirty, clean the enclosure, the enclosure lid, the type label, the display and
the LEDs with a damp cloth only.
3 Cleaning the Inverter SMA Solar Technology AG
Service Manual SB13-21TL-SG-en-11 10