Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide of RFL-P500H
24
pressed before rotation, it can
be released by clockwise
rotation of about 1 to 2
circles), then re-energize and
the alarm signal is released.
2
When the laser is working, the
cleaning head is perpendicular to the
surface of the material to be
processed, resulting in a large
number of feedback light directly
into the optical module of the laser,
resulting in laser damage. This alarm
can only be repaired back to the
factory.
Laser cleaning in vertical
cleaning is inefficient, and it is
easy to cause a large number
of feedback light into the
laser,
resulting
in
laser
burnout.
3
Dust and dirt exist in the protective
lens of the laser output optical cable.
The light output before cleaning will
cause the laser to burn out, which
will cause the laser to alarm and
restart.
Check
the
output
cable
protective lens before laser on.
In addition to the above, if there are any other questions or errors, please
contact
Raycus
to get help.
6
Warranty, Return and Maintenance
6.1
General Warranty
Raycus warrants that all Raycus fiber laserproducts are comformed to
applicable product specifications under normal use and are free from defects in
materials and workmanship.
The warranties start on the date of shipment from Raycus for a period of time
as set forth in the applicable purchase contracts or product specifications. Raycus
has the right to choose to repair or replace any product that proves to be defective
in materials and workmanship selectively during the warranty period. Only
products with particular defects are under warranty. Raycus reserves the right to
issue a credit note for any defective products produced in normal conditions.
