Eaton Power Xpert 9395 550/275 Installation And Operation Manual page 161

UPS Operating Instructions
The UPS, including Bypass, remains off until restarted.
All power to the critical load is lost when the REPO switch is activated in the following step. You should use
this feature only when you want to de–energize the critical load.
L'alimentation de la charge critique est complètement coupée lorsque le circuit d'arrêt d'urgence à distance est
déclenché à l'étape suivante. N'utiliser cette fonction que pour mettre la charge critique hors tension.
NOTE
To use the REPO switch:
1. Firmly push the red pushbutton until it locks into place. The switch latches into the activated state (see
Figure
The input, output, and bypass backfeed contactors open, the battery breaker or disconnect is tripped, and
the power module is turned off immediately, without asking for verification.
Do not attempt to restart the system after the REPO until the cause of the shutdown has been identified and
cleared.
Ne pas tenter de redémarrer le système après le déclenchement du circuit d'arrêt d'urgence à distance avant
d'avoir déterminé la raison du déclenchement.
2. To deactivate the REPO switch in preparation for restarting the UPS, insert the supplied key and rotate
clockwise until the red pushbutton releases (see
vertical position.
3. Restart the UPS by following the procedure in paragraph
Power is present inside the UPS cabinet until the upstream input feeder circuit breaker is opened.
L'intérieur de l'armoire de l'onduleur est alimenté jusqu'à ce que le disjoncteur du circuit d'alimentation en
amont soit activé.
140 Eaton Power Xpert 9395 UPS Installation and Operation Manual 164201716—Rev 14
The following instructions are for the Eaton-supplied REPO switch. If a customer-
supplied REPO switch is used, it may not activate in the same manner; refer to the
operating instructions provided with the switch.
69).
ATTENTION!
ATTENTION!
Figure 69). To remove the key, rotate the key back to the
7.7.1 Starting the UPS in Online
AVERTISSEMENT!
Mode.