LEGRAND KEOR HPE 60 kVA Operating Manual page 1066

21) From the left hand side of the UPS, partially extract tray no. 3 ,and before closing the jumper in
Picture 26 use a multimeter to check there is no DC voltage between the battery block terminals
to shunt with the jumper
Picture 26 - View from above Level No.1 with battery connections
22) Repeat the operation indicated in point no. 21 for the trays
Check correct polarity on the battery terminals.
Figure 27 - Battery terminals
50 OMW07096 REV. E
Installation and start-up of KEOR HPE UPS 60÷80 kVA
Installation et démarrage de l'ASI KEOR HPE 60÷80 kVA
Installazione e avviamento KEOR HPE UPS 60÷80 kVA
no. 6-9-12-15-18 (Pict. 9-10).