Inverter listing request procedure

CHAPTER 5 UNINTERRUPTIBLE POWER SUPPLY (UPS) …

this request must precede the shutdown window should also be stated. (d) Periodic maintenance schedule. This schedule provides a complete listing of the day-to-day, weekly, monthly, and annual duties which should be reviewed on the same periodic time basis so that potential trouble situations can be investigated and corrected as soon as possible.

  Maintenance, Request, Listing