z
This
UPS
is
designed
with
Off
Mode
charging,
so
UPS
will
charge
battery
continuously
when
UPS
is
under
AC
normal.
If
users
intend
to
power
off
UPS
completely,
users
have
to
plug
out
power
cord
from
the
Utility.
z
Press
on
main
switch
for
4
seconds
when
the
Utility
is
black
out,
UPS
will
be
turned
on
and
then
go
to
back
up
mode.
To
turn
off
the
UPS,
please
press
main
switch
for
4
seconds
again.
If
users
want
to
turn
on
UPS
again,
please
wait
for
10
seconds
to
press
main
switch
for
4
seconds
again.
z
When
UPS
is
under
battery
mode
and
battery
voltage
is
too
high
or
too
low,
buzzer
will
beep.
z
Buzzer
will
beep
twice
every
8
seconds
when
the
Utility
is
black
out.
To
silence
alarm,
please
simply
press
main
switch.
To
restart
alarm,
please
press
main
switch
again.
6.
STORAGE
To
ensure
battery
lifetime,
please
kindly
read
and
also
follow
below
instruction
completely.
The
UPS
is
shipped
from
the
factory
with
its
internal
battery
fully
charged,
however,
some
charge
maybe
lost
during
shipping
and
the
battery
should
be
recharged
prior
to
use.
Plug
the
UPS
into
an
appropriate
power
supply
and
allow
the
UPS
to
charge
fully
by
leaving
it
plugged
in
for
at
least
10
hours.
Extend
Storage
Storage
Temperature
Recharge
Frequency
Charging
Duration
‐
15
‐
30
ﾟ
C
Every
6
months
10
hours
30
‐
45
ﾟ
C
Every
months
10
hours
7.
INDICATION
AND
CONTROL
NO.
Indication
Description
1
Alarm
mode
The
audible
alarm
is
enabled.
In
the
back
up
mode
a
short
touch
at
the
control
button
will
reset
the
alarm
mode
2
Input
&
output
voltage
When
UPS
is
turned
on,
LCD
will
show
input
and
output
voltage,
input
voltage
will
blink
continuously
in
back
up
mode
3
Battery
capacity
Estimated
battery
capacity,
the
accuracy
is
influenced
by
UPS
operation
mode
and
load
level
4
Load
level
The
load
level,
percentage
of
load
5
Frequency
In
the
normal
mode,
a
short
touch
at
the
button
will
display
I/P
frequency
for
10
seconds.
8.
TROUBLE
SHOOTING
Upon
UPS
failure,
please
kindly
check
UPS
by
following
steps.
If
there
is
no
problem
with
below
points,
please
kindly
send
UPS
for
service.
z
Is
main
power
switch
turned
on?
z
Is
the
UPS
plugged
into
a
working
wall
outlet?
z
Is
the
line
voltage
within
the
rating
specified?
z
Is
the
fuse
broken
(at
rear
panel)?
z
Is
the
UPS
overload?
z
Is
the
battery
not
fully
charged?
Please
provide
the
following
information
when
call
for
service:
z
Model
number,
serial
number
z
Date
of
the
problem
occurred,
date
of
purchase
z
Full
description
of
the
problem
including
load,
LCD
and
alarm
status,
installation
condition,
working
environment,
etc.
Problem
Possible
cause
Action
to
take
ON/OFF/silence
button
not
pushed
or
push
time
too
short
Press
ON/OFF/sile
nce
button
more
than
1
second
Battery
voltage
less
than
10V
Recharge
the
battery
PCB
failure
Replace
PCB,
call
for
service
UPS
can
not
turn
on
LCD
not
light
Load
less
than
25W
at
battery
mode
Normal
condition,
no
load
shutdown
function
is
active
Power
cord
lose
Plug
in
the
power
cord
AC
fuse
burn
out
Replace
the
AC
fuse
UPS
always
at
battery
mode
PCB
failure
Replace
PCB,
call
for
service
Battery
not
fully
charged
Recharge
the
UPS
at
least
5
hours
Back
up
time
to
short
Battery
defective
Replace
the
battery
Buzzer
continuo
us
beeping
Overload
Remove
some
loads
