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How to Turn Off the System

DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
  • Always wait 5 minutes after turning off the system and isolating all the power supplies (including the battery). The system contains DC capacitors with long discharge time.
  • Hazardous voltages are still present at some circuits, terminals and switches even when the system is turned off.
Failure to follow these instructions will result in death or serious injury.
NOTICE
loss of output voltage
Always coordinate maintenance and turning off or on the system with the users of the consumers. Make sure that users of the connected consumers are informed before proceeding.
Failure to follow these instructions can result in equipment damage.
  1. If available, open the output breaker(s) and any output feeders.
    NOTE: If active, turn of the audible buzzer by pressing the Mute icon in the upper right corner of the Display. The Mute icon is only visible if the audible buzzer is active.
  2. Make sure that the load is disconnected.
  3. Open the battery breaker(s).
  4. If available, open all the rectifier module input switches.
  5. Open the rectifier mains breaker(s).
After about 30 seconds the Display and all LEDs are off. The system is turned off.
QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

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