Wuhan Raycus Fiber Laser Technologies Co., Ltd
User Guide RFL-QCW300/3000
11
CAUTION
：
Inspect lens of the IQB optical fiber connector before installing it into the
process optics. The use of a dirty or improperly cleaned IQB optical fiber
connector can cause serious damage to the laser.
3.3
Cooling Requirements
a)
Raycus RFL-QCW300/3000 fiber laser has fans for active cooling.
b)
Make sure there is sufficient airflow to cool the device when the laser is operating. Of
course, the laser can also be operated where the ambient temperature is maintained
below 40
℃
constantly with an air-conditioner.
c)
In front and rear panel of the laser is respectively provided with an air inlet port and an
air outlet port, thus there must have ample room at the in front and rear panel of the
laser for air circulation.
d)
The window shutter with dust proof cover in front panel of the laser is removable.
Customers are required to disassemble and clear the dust proof cover regularly for air
circulation.
3.4
Installation Procedures
a)
Place the product in an appropriate position, immobilize it if necessary.
b)
Check if the power supply has the correct voltage (48±10% V DC), and the earth line is
connected reliably.
c)
Connect the power cable and control cable to the product when power supply is OFF.
d)
Check the optical fiber connector and clean it if necessary before installing it. This
procedure must be performed by Raycus personnel or person authorized by Raycus. If
any dust or something that cannot be removed from the lens is found, stop installing the
product and contact Raycus immediately.
e)
Prevent the delivery cable from treading, pinching or excessive bending during
installation.
受
控
武汉锐科
