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Why Dose No Beam Come from the Laser Tube
Recently, our after-sales departments receive a lot of calling-for-help phones or email. The major problem is that there is no no beam come from the laser tube. However, some simple questions lead to this condition:
1. Laser tube has a virtual access in electricity connection.
2. Positive and negative pole are reversed. If the Power control wire is connected wrong, just change it.
3. Power supply output voltage is too high.
4. Power supply does not match. City network power supply voltage is insufficient.
5.In addition, laser tube can not emit laser beam sometimes it means that the laser tube or the laser power supply has problems. Please change a new one instead.
This simple condition can easily solve by the customers, which save your time and energy.
If you have any questions or concerns about laser tube in SENFENG laser, please contact us by sending .
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Fiber Laser Cutting Equipments--Precautions on Fireproofing
We should pay attention to good fire prevention when use the fiber laser cutting equipment.The sparks are generated during fiber laser cutting machine cut the metal sheet .
What precautions should be taken when use the fiber laser cutting machine?
1,check whether the gas path is completely sealed, if not, it will lead to the burning with these flammable gases;
2,Be away from open flame,otherwise it is easy to get fire if temperature is too high;
3,do not make the metal laser cutting machine always stay in a light spot,or it's easy to catch fire.
4,The operator should not leave when the laser cutitng machine working.
If you have any question about the laser cutting machine, contact us:
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How to Choose A Suitable Laser Cutting Machine
With the development of laser technology,people pay more attention to the laser cutting machine,business man from different industrial all want to get a laser machine to expend their business or improve their work efficiency.So,how to choose a suitable laser cutting machine to do their business job?
when you want to get a laser machine,first you should know some important things,such as,does your business can be done by laser machine?which
model machine suit you,your materials and size,or do you have budget and so on.If you are the first time to use laser machine,do not worry,you just contact us to tell us your materials and size,your country,and the important your name and email or whatsapp,because we want to reply you soon.Then,after you contact us,our sale manager will recommend suitable machine to you.
Dear friend,if you have any question about laser cutting machine just free to contact us,the machine quality,price,or train and service is not problem.
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Optical System -Maintenance of Co2 Laser Cutting Machine
The light path system for co2 laser cutting machine is very important in the operating the laser cutter machine. Daily maintenance is very necessary in the operation .
Optical system of laser cutting machine is by the mirror and focusing mirror composed. In the optical path, focusing mirror is without offset problems, but the three mirrors are fixed by the mechanical part, which may be offset.So we suggest our customers check the light path before you use the laser cutting machine .
CNMANLASER has 10 years'experience for laser cutting machine,we have the after -sale service system,Professional and technical personnel.Our laser cutting machine are sold well in many countries.Our customers are in United States ,Europe,the Middle East, South Asia, Southeast Asia, South America, Russia and other places. We have a specialized service sector, we can provide online tutorials and expatriate technical staff to aboard for customer training.
