FP3000 RAID
USER'S
MANUAL
15
CROSS T.E.C
www.crossups.com
Table
#2
:
STATUS
&
SYSTEM
OPERATION
DIAGRAM.
5.4.
Battery
Maintenance
The
battery
employed
in
our
UPS
system
is
a
maintenance
free
type,
and
thus,
it
requires
no
periodic
check-up.
But,
it
is
recommended
to
test
the
battery
discharging
capability
and
the
cable
connection
from
time
to
time
for
optimum
performance.
5.5.
Operational
Record
Our
UPS
system
is
designed
for
easy
maintenance
and
very
little
customer
maintenance
is
required.
It
is
advisible
to
record
the
operational
behavior
in
routine
bases
for
smooth
operation
and
easy
service,
if
necessary.
CATEGORY
DESCRIPTION
REMARK
AC
INPUT
LED
BYPASS
INPUT
LED
Input
Voltage
measurement
Green
LED
BATTERY
LED
Input
Current
measurement
"
INV.
LED
Output
Voltage
measurement
"
AC
OUTPUT
LED
Output
Current
measurement
"
BYPASS
ON
LED
Output
Frequency
measurement
"
RECT.
ON
Battery
Voltage
measurement
"
RECT.
OFF
Digital
Meter
for
each
measurement
Center
part
of
Display
Panel
EQU.
Audible
alarm
along
with
Fault
LED.
Refer
to
Electrical
Characteristics.
FLO.
INV.
ON
INV.
OFF
SYNC.
UPS
NORMAL
RECT.
ALARM
DC
ALARM
INV.
ALARM
BYPASS
ALARM
METER
