Operation Environment; Announcements - Raycus RFL-C Series User Manual

It is recommended to retain the packing materials, as they will be necessary if you ever need to
ship the unit back for service at a later date.
2.5 Operation Environme nt
The operation voltage for the product: 380VAC±10%, 50/60Hz, three phase with neutral line.
Warning:
(1) Make sure the instrument is properly grounded before you use it.
(2) There are no user serviceable parts, equipment or assemblies inside the product. All service
and maintenance shall be performed by qualified Raycus personnel. In order to prevent
electric shock, please do not break the seal or uncover the cap. Failure to comply with this
instruction will void the warranty.
(3) The output terminal of the laser is connected to an optic delivery cable. Please inspect the
output head carefully for dust or other contaminations. Use appropriate lens paper to clean it
if necessary.
(4) Failure to follow the instructions may cause malfunction and damage to the device.
(5) It is not allowed to install the output terminal when the laser is in operation.
(6) Do not look into the output terminal directly. Wear appropriate protective eye glasses all the
time when operating the laser.

2.6 Announcements:

Please make sure that the correct voltage of AC power source is used. Failure to connect power
source correctly will damage the device. Use of controls or adjustments other than those
specified herein may result in hazardous radiation and damage to the laser. It is critical to keep
CAUTION: The fiber optic cable and output head are precise optic
instrument, ANY vibration, twist or excessive bend will damage the
instrument.
Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide 1000W/1200W/1500W
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Ver: 1.0