SMA STP 5000TL - Manual (Page 52)

12.
Damage to the inverter due to electrostatic discharge
The internal components of the inverter can be irreparably damaged by electrostatic
discharge.
• Ground yourself before touching any component.
10 Disconnecting the Inverter from Voltage Sources SMA Solar Technology AG
Operating Manual STP5-10TL-20-BE-en-13 52