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ANNEX 2
PROBLEMS AND TROUBLESHOOTING
Abnormal phenomena
arc sounds abnormally
arc delay or system
could not arc
system crashes when
arc
Arc calibration failure
Optical fibre alignment
error
Fibre spliced joint's
quality is poor
The keyboard has no
response
The screen has no light
or blurry colors
38
Page
Reason
Electrodes
are
placed.
Electrodes are incorrectly
placed.
The
electrode
wrapped by monox.
Electrodes
are
placed.
Environment
affects
greatly.
Microscope lens, LED lamp
or V–groove is dusty.
Equipment power system is
faulty.
Fibre is dusty.
The fibre type or fusion
splice
program
selected
wrong.
Fusion splice environment
changes greatly.
Control
equipment
broken.
System crashes.
System crashes.
Wire of LCD monitor looses
or is broken.
Countermeasures
Reinstall electrode strictly.
incorrectly
Reinstall electrode strictly.
Clean electrode tip or replace
electrode.
tip
is
Reinstall electrodes strictly.
incorrectly
If the system warns that arc
current is too big, decrease splice
current, then do "Arc correction"
arc
and vice versa.
If the problem remains, contact
the
department.
Clean the microscope lens, LED
lamp
and
problem
aftersales service department.
Re-make optical fibre, splice
again.
Choose the right type of fibre
is
and fusion splice program.
Operate "Arc correction" to
obtain the appropriate intensity
of arc.
is
Operate
parameters".
Turn off the power and restart.
Turn off the power and restart.
If the problem remains, contact
the
department.
aftersales
service
V–groove,
if
remains,
contact
"Detect
system
aftersales
service
November 2018
the
the
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