FP3000 RAID
USER'S
MANUAL
13
CROSS T.E.C
www.crossups.com
5.
MAINTENANCE
&
SERVICE
5.1.
Maintenance
&
Service
-------
WARNING
--------------------------------------------------------
There
are
no
customer
servicable
units
inside.
DO
NOT
open
the
cover
and
attempt
to
fix
the
unit.
High
voltage
may
remain
when
the
equipment
is
shut-off.
The
unauthorized
service
or
attempt
will
void
the
warranty
and
could
cause
the
serious
injury
and
the
costly
damage.
-------------------------------------------------------------------------------
The
possible
causes
for
the
abnormal
operation
of
UPS,
are
as
follows;
5.1.1.
Input
power
out
of
operational
range.
5.1.2.
Over-load
out
of
operational
range.
5.1.3.
Ambient(surrounding)
condition
out
of
operational
range.
5.1.4.
Misuse.
5.1.5.
Component
failure.
5.1.6.
etc.
5.2.
Handling
The
static
UPS
shall
be
treated
and
used
as
a
delicate
and
sensitive
equipment
like
computer
systems.
At
all
times,
adequate
operational
environment
shall
be
maintained
such
as
ambient
temperature
of
below
40 C,
clean
air,
sufficient
ventilation,
and
so
on.
5.3.
Display
Panel
Reading
Periodically,
checking
and
inspection
of
display
panel
reading
is
highly
recommended.
It
may
offer
the
clues
of
future
problem
and
may
provide
the
possible
preparations
of
foreseen
disaster.
Also,
it
is
advised
to
read
the
display
panel
after
any
change
was
made
to
the
load,
input,
and
operation
of
the
system.
