Section Safety - YASKAWA V1000 Series Installation & Start-Up Manual

7.1 Section Safety

7.1 Section Safety
Do not connect or disconnect wiring while the power is on.
Failure to comply will result in death or serious injury.
Disconnect all power to the drive, wait at least five minutes after
all indicators are off, measure the DC bus voltage to confirm safe
level, and check for unsafe voltages before servicing to prevent
electric shock. The internal capacitor remains charged even after
the power supply is turned off. The charge indicator LED will
extinguish when the DC bus voltage is below 50 Vdc.
Do not operate equipment with covers removed.
Failure to comply could result in death or serious injury.
The diagrams in this section may show drives without covers or
safety shields to show details. Be sure to reinstall covers or shields
before operating the drives and run the drives according to the
instructions described in this manual.
Do not remove covers or touch circuit boards while the power
is on.
Failure to comply could result in death or serious injury.
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YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
DANGER
Electrical Shock Hazard
WARNING
Electrical Shock Hazard