Residual Hazards - Lenze G7 Series Mounting And Switch-On Instructions

Safety instructions

Residual hazards

Residual hazards
Even if notes given are taken into consideration and protective measures are implemented, the occurrence
of residual risks cannot be fully prevented.
The user must take the residual hazards mentioned into consideration in the risk assessment for his/her
machine/system.
If the above is disregarded, this can lead to severe injuries to persons and damage to property!
Product
Observe the warning labels on the product!
Dangerous electrical voltage:
Before working on the product, make sure there is no voltage applied to the power terminals!
After mains disconnection, the power terminals will still carry the hazardous electrical voltage for the time
given next to the symbol!
High leakage current:
Carry out fixed installation and PE connection in compliance with:
EN 61800−5−1 / EN 60204−1
Hot surface:
Use personal protective equipment or wait until the device has cooled down!
Protection of persons
DANGER!
Risk of injury and risk of burns from dangerous voltage
Power terminals may also carry voltage in the switched‐off state or when the motor is stopped and may
cause life-threatening cardiac arrhythmia and serious burns.
▶ Disconnect the product from the mains.
▶ Check that the power terminals are deenergized before starting work.
DANGER!
Risk of injury and risk of burns from dangerous voltage
The drive components may be live and can cause life-threatening cardiac arrhythmia and severe burns.
▶ Carefully earth components at the designated points.
WARNING!
Risk of injury due to rotating components
Rotating components can trap parts of the body and cause serious or fatal injuries.
▶ Wait until the motor has come to a standstill before working on the drive system.
▶ Secure the motor against restarting and to prevent unwanted movements.
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