UPS: OFFICE 400 - 2000
Safety Instructions
OFFICE Series
17
The following precautions must be taken when working on the UPS and the ac-
cumulators:
–
The UPS must first be switched off and disconnected from the mains
power supply and the loads before work on it is begun.
–
Remove wristwatches, jewelry and other metallic objects;
–
Use only isolated tools;
–
Work on live equipment must only be performed by specially trained
personnel. These persons must wear the appropriate personal pro-
tective equipment (PPE) at all times;
–
The UPS may not be disassembled;
–
Work on the accumulators must only be carried out and supervised
by personnel with the required expertise concerning safety regula-
tions;
–
Unauthorized persons must be kept away from the UPS and the ac-
cumulators.