Take extra care when removing the unit from the package and make sure that the fiber optic cable
stays away from any possible collision and vibration. Please DO NOT distort, bend or pull the output
cable when unpacking the device; and avoid any collision to the head of laser output.
CAUTION: The fiber optic cable and output head are precise optic instrument, ANY
vibration or impact to the output head, and twist or excessive bend to the cable will
damage the instrument.
2.4 Operation Environment
The operation conditions are listed as the Table 1.
Table 1 The operation environment conditions for the laser
Three-phase four-wire system AC 323V~AC 437V, 50/60Hz (including PE)
Power supply capacity (kVA)
Water cooling flow
(L/min)
a) Make sure the product is properly grounded before use.
b) The laser output head is connected with fiber optic cable. Please inspect the output head
carefully for dust or other contaminations. Use appropriate lens paper to clean it if necessary.
c) Failure to follow the instructions when operating the laser may cause malfunction and damage.
d) It is not allowed to install the output head when the laser is in operation.
e) Do not look into the output head directly. Wear appropriate protective eye glasses all the time
when operating the laser.
Tips: Install the laser in an air-conditioned environment for longer life and better performance.
2.5 Attentions
a) Make sure that the correct voltage of 380VAC is used. Connecting failure of power supply will
damage the device.
b) The output laser is collimated by the collimating lens, it is important to keep the collimating
lens clean, otherwise it will damage the device.