B attery
0 T
Voltage
abnormal
warning
3
B ypass mode
0 T
0 T
M ain AC
0 T
Normal
voltage in
bypass mode
M ain AC high
0 T
voltage
warning in
0 T
bypass mode
M ain AC low
0 T
voltage
warning in
bypass mode
4
B attery disconnect warning
0 T
0 T
B ypass mode
0 T
I nverting
0 T
mode inverting
0 T
mode
P ower up or
0 T
start
5
O utput overload protection
0 T
0 T
O verload
0 T
warning in
line mode,
O verload in
0 T
line mode,
protection
O verload
0 T
0 T
warning in
battery mode
O verload in
0 T
battery
mode,
protection
O verload
0 T
6
warning in
0 T
bypass mode
F an fault (fan
7
0 T
icon flashing)
0 T
8
F ault mode
0 T
0 T
●
★
0 T
0 T
0 T
●
0 T
0 T
0 T
0 T
0 T
0 T
0 T
0 T
0 T
●
0 T
0 T
0 T
●
0 T
0 T
0 T
●
0 T
0 T
0 T
●
0 T
0 T
0 T
●
●
0 T
0 T
0 T
●
●
0 T
0 T
0 T
●
0 T
0 T
0 T
▲
▲
▲
0 T
0 T
0 T
21
seconds
O nce per
★
0 T
second
0 T
O nce
0 T
★
every two
0 T
minutes
O nce
0 T
★
every four
0 T
seconds
O nce
0 T
★
every four
0 T
seconds
O nce
0 T
★
every four
0 T
seconds
O nce
0 T
★
every four
0 T
seconds
S ix times
0 T
T wice per
★
0 T
second
0 T
L ong
●
0 T
beeps
0 T
T wice per
★
0 T
second
0 T
L ong
●
0 T
beeps
0 T
O nce
0 T
★
every 2
0 T
seconds
O nce
0 T
★
every 2
0 T
seconds
L ong
●
0 T
beeps
0 T
0 T
E liminate after
0 T
starting the UPS
0 T
0 T
A ffirm if the
0 T
battery switch is
closed
A ffirm if the
0 T
battery switch is
closed
A ffirm if the
0 T
battery is
connected well
R emove the
0 T
uncritical loads
R emove the
0 T
uncritical loads
R emove the
0 T
uncritical loads
R emove the
0 T
uncritical loads
R emove the
0 T
uncritical loads
C heck if the fan
0 T
is blocked by
object.
I f display fault
0 T
code and
icon
lights,
contact for
maintenance
when you
can't deal with
it by yourself.