System Warning Messages - Toshiba 1600EP Series Instruction Manual

System Warning Messages

warning messages will be displayed when an abnormal operating condition occurs. the following chart
shows possible messages and their meaning.
lCD message
oVerloaD: 132%
ol: reDUCe loaD
battery low 90%
UpS-temp 52°C
replaCe bat
Soon
replaCe battS
reQUireS SerViCe
pleaSe SerViCe
1600ep Series instruction manual
leD message
Meaning: the UpS is overloaded (110% or
above). Unit will switch to bypass operation or
amber
shut down if no action is taken.
leD
Flashes
Action: Shut down excess equipment to
alarm
reduce load
Meaning: the UpS is overloaded (110% or
above) and has switched to bypass. Unit will
amber
shut down the output if no action is taken.
leD
Flashes
Action: Shut down excess equipment to
alarm
reduce load
Meaning: the battery level has dropped
low (about 90% or less) during operation.
Continued operation in this mode will deplete
amber
battery and cause output shut down.
leD
Flashes
Action: immediately shut down the load
alarm
equipment in an orderly fashion and then press
the STOP key.
Meaning: the unit is overheated (warning is
given when the internal temperature reaches
and exceeds 50° C rise @ 40° C ambient).
amber
Action: Check to see if the ambient
leD
temperature is abnormally high (40° C or
Flashes
more). if so, turn on air conditioning and check
alarm
the ventilation fan at the back of the unit for
operation or obstructions. otherwise, shut
down the unit and call for service.
Meaning: advance notice that batteries are
nearing the end of the expected lifetime.
amber
leD
Action: Contact your toshiba authorized
Flashes
service center to arrange for battery
alarm
replacement.
amber
Meaning: batteries at end of life.
leD
Action: have batteries replaced immediately.
Flashes
alarm
amber
Meaning: inspection of unit is advised.
leD
Action: have inspection/service performed.
Flashes
alarm
meaning/action
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