SMA SMC 4600A - Manual (Page 8)

Safety SMA Solar Technology AG
8 SMC46-60A-BA-BEN114230 User Manual
2.2 Safety Instructions
DANGER!
Electric shock caused by high voltage in the inverter.
Even when no external voltage is present, there can still be high voltages in the inverter.
The following work should only be carried out by a trained electrically skilled person:
• Electrical installation
• Repair
• Modification
CAUTION!
Risk of burns through contact with the enclosure during operation.
• Only touch the enclosure lid and display during operation.
NOTICE!
Damage to the inverter through overvoltage, if the yellow LED flashes 4 times.
• Inform your installer immediately if the yellow LED
should start flashing and the following display
message appears.
!PV-Overvoltage!
!DISCONNECT DC!