VEVOR ALK-T2 - Problems and Troubleshooting; Abnormal Phenomena and Countermeasures

- 47 -
faulty
Fiber splicing
point’s quality
is poor
1.Fiber is
dusty;
2. The fiber
type or fusion
splice program
selected is
wrong;
3. Fusion
splice
environment
changes
greatly;
4. Control
equipment is
broken
1.Re-make optical fiber,
splice again;
2. Choose the right type
of fiber and fusion splice
program;
3.Operate【Arc
calibration】to obtain the
appropriate intensity of
arc;
4. Operate【Calibrate
System】
The keyboard
has no
response
System
crashes
Turn off the power and
restart
The screen has
no light or
blurry colors
1.System
crashes;
2. Wire of LCD
monitor
looses or is
broken
Turn off the power and
restart. If the problem
remains, contact the
After sales service
department
After splice
discharge, the
fibers on both
sides are not
fused together
Abnormal
discharge
intensity or
system error
Please do continue to
splice
again after discharge
correction, if still cannot
solve the problem, the
shutdown restart
Optical fiber in
the process
of alignment is
beyond the
1.optical fiber
placed
outside the V
groove;
1、Please reposition the
optical fiber and
guarantee
in the center of the V