User’s guide Ytterbium Pulsed Fiber Laser RFL-P200 Ver.: 1.0
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5
Troubleshooting and Treatment
If damage is suspected, please check Table 6 below.
Table 6 Troubleshooting and treatment
Symptom
Check Item, or Cause
Remedy and Reference
Alarm Indicator
Illumines, and the laser
submit “Temperature
Error”
Is the chiller connected properly
with the laser?
Is the chiller in normal
operation?
Is the capacity of the chiller
sufficient?
Refer to Chapter 3.3 carefully,
for the requirements of the
chiller.
If all the check item is OK, the
laser may be damaged.
Alarm Indicator Illumines
after starting the laser,
and the alarm can be reset
by only restart the laser
Is the “LASER” button pressed
down within 10 seconds after
switching on the key switch?
The “LASER” button should be
pressed down after 10 seconds,
or the laser reports alarm.
The laser can not be
started
Is the “Emergency Stop”
released?
“Emergency Stop” must be
released before you start the
laser, and it is released by
turning clockwise.
The laser reports “Output
Power Error” or
“Emission Error” during
cleaning application
If the processing angle is
perpendicular to the surface of
the work piece?
Restart the laser, if the laser still
reports error, stop further
operation, and ask Raycus for
help.
A decline in the
processing capacity or
efficiency
Is the protective glass clean?
If the protective glass is
contaminated, clean it with
powder free tissue before
installation.
If the protective glass is
damaged, stop using the laser
and ask Raycus for help.
If you have any question in using Raycus fiber laser, please contact us for help.
