Wuxi Raycus Fiber Laser Technologies Co., Ltd.
User Guide of Raycus 1000W
～
2000W laser
37
Solution:
High temperature alarm, please check if the water-cooling system is
normally working, the water temperature is set correctly, and the water
connection is correct. When the water cooling system works normally
and the water temperature drops below 30°C, restart the laser. If the
alarm continues, please contact Raycus. Low temperature alarm,
please check if the actual water temperature of the water is too low. In
addition, a low ambient temperature may also cause a low temperature
alarm when the laser is cold. Please wait until the water temperature of
the water rises above 10°C. If the alarm continues, please contact
Raycus.
Hum Alarm
Instruction:
The Hum Alarm of the laser, the internal temperature of the laser
detects that the current water-cooled plate temperature is lower than
the internal dew point temperature, and there is a risk of condensation.
Solution:
Immediately stop using the laser. For 1000w~2000w laser, please
improve the working environment and after the ambient temperature is
lower than internal temperature of the laser, restart the laser (advice to
configure alone Air-conditioned room for the laser). For1000w~2000w
laser, please wait for the air conditioner to run for 30 minutes before
restart the laser. If the alarm continues to occur, please contact Raycus.
In addition to the above, if there are any questions or errors in using of the
laser, you can contact Raycus to get help.
Warranty, Return and Maintenance
6.1 General Warranty
Raycus warrants that all Raycus fiber laser products are conformed 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.
