82
Error Message
Cause of Error
Action
Heater Error No.27
Incorrect parameter is
set for heating.
Check and correct the
heating parameters.
Voltage decrease
Recharge the battery.
Use the AC adaptor
Heater Error No.28
Incorrect parameter is
set for heating.
Check and correct the
heating parameters.
COOL TIME OUT
(The temperature
does not decrease to
the set value within
the time limit.)
Incorrect parameter is
set for cooling.
Check and correct the
parameters.
Defect in the heating
system.
Contact service center.
OVER TEMP
Defect in the heating
system.
Contact service center.
OUT OF SPEC
(The fiber is out of
applicable range.)
Inappropriate fiber
program is selected.
Check and correct the
program.
Cladding diameter is out
of applicable range.
Cannot splice with
NJ001
LOW BATTERY
Battery has no power
remaining.
See “Recharging
Battery”.
Inappropriate arc
Please perform arc
check and retry
splicing.
Since the environment
changed a lot, the arc
power had to be adjusted
more than the adjustable
range.
Please perform arc
check and retry
splicing by the optical
fiber which pretreated
normally.
Electric discharge
became unstable under
the influence of dirt,
degradation of the
electrode, or wind etc.
Please set up “Real
Time Arc Control”
function “Cancel”.