FP3000 RAID
USER'S
MANUAL
12
CROSS T.E.C
www.crossups.com
------
WARNING
---------------------------------------------------------
BEFORE
turning
on
the
output
circuit
breaker(CB3),
operation
of
UPS
MUST
be
done.
NOT
CB3
then
UPS.
If
done
incorrectly,
it
may
damage
the
load
equipment
and
the
system
itself.
-------------------------------------------------------------------------------
4.4.
Ending
Operation
Procedure
4.4.1.
Turn
off
any
load
fed
from
UPS,
in
order
to
separate
the
load
and
UPS,
and
then
turn
the
output
circuit
breaker
(CB3)
"OFF".
4.4.2.
PRESS
"OFF"
button
and
"ENABLE"
button
switch
together
to
halt
the
INVERTER
operation
and
to
transfer
to
bypass
mode.
4.4.3.
Turn
"OFF"
the
battery
circuit
breaker
(CB2).
4.4.4.
Turn
"OFF"
the
bypass
circuit
breaker
(CB4).
4.4.5.
Turn
"OFF"
the
input
circuit
breaker(CB1)
to
stop
the
system
operation.
4.5.
Emergency
Operation
If
system
must
supply
the
power
to
the
load,
even
though
the
inverter
behaves
in
abnormal
way,
PRESS
"OFF"
and
"ENABLE"
button
switch
to
transfer
to
bypass
feed
from
inverter
operation.
If
worse
gets
worst
and
the
bypass
feed
is
impossible,
TURN
the
EMERGENCY
circuit
breaker
(CB5)
"ON"
for
the
direct
commercial
power,
and
inform
ASEA
E&T
Co.
for
service
as
soon
as
possible.
