G
AMATRONIC
E
LECTRONIC
I
NDUSTRIES
L
TD
.
2
CENTRIC User Guide, rel. 3.4
D
ON
’
TS
•
Do not open the cover of the UPS or the battery cabinets under any circumstances. All UPS panels
and doors should be closed.
•
Do not insert any objects through the ventilation holes.
•
Do not put objects on the UPS.
•
Do not move the UPS while it is operating.
•
Do not use the UPS outdoors.
•
Do not turn the UPS upside down during transportation.
•
Do not connect or disconnect the cable to the battery cabinet before the battery circuit breaker is
turned OFF.
•
Do not turn ON the battery circuit breaker when the battery cabinet is disconnected from the UPS.
•
Do not install the UPS next to gas or electrical heaters. A restricted location is recommended in
order to prevent access by unauthorized personnel.
•
If you remove a UPS module from the Centric while the module is operating, do not reinsert the
module immediately. Wait five minutes.
WARNING:RISK OF
SEVERE DAMAGE TO THE UPS!!!
T
HIS SYSTEM REQUIRES THE NEUTRAL LINE
FOR OPERATION
. D
O NOT CONNECT THIS
SYSTEM TO THE AC POWER SOURCE WITHOUT
A NEUTRAL
(
NULL
)
CONDUCTOR
!!
F
AILURE TO USE A NEUTRAL CONDUCTOR MAY
CAUSE PERMANENT DAMAGE TO THE SYSTEM
.
