MITSUBISHI
ELECTRIC
7011A SERIES UPS
OWNERS / TECHNICAL MANUAL
Page Number:
3-14
MITSUBISHI ELECTRIC 7011A SERIES UPS
4. If turning off all power to the critical load is desired, open the AC Input Circuit Breaker (User
supplied.).
CAUTION: In bypass mode, all UPS power terminals are still alive. Lethal
voltages are present. De-energize all external sources of AC and
DC power before handling UPS.
D) UPS Shutdown Procedure
1. If a total UPS module (inverter and rectifier) shutdown is required, press the "STOP" button
on the front panel.
2. Then STOP Mode window will appear on the LCD.
3. Press the “STOP” and “ENTER” buttons simultaneously.
4. The UPS will shutdown and no power is supplied to the load.
WARNING: With this operation, although all output power from the UPS is
shutdown, it is necessary to manually open the input circuit
breaker (user supplied), to remove the input power to the UPS
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