Q: The hand controller does not work when you turn on the keys.
A: Please check whether the emergency stop switch is pressed
Q: The outside trigger can't control the laser
A: Please check that the external EXT mode is selected and the external input signal is the correct TTL level
Q: How do I replace a Xenon lamp？
A: Please refer to the maintenance section of the laser manual for the specific process. If you have any problems, please contact our engineers in time .
Q: No light is emitted under internal control
A: Check whether the Q-in has an external signal
Q: The laser shows a water flow fault
A: Please check whether the water cooler is started, and check whether the filter element is too dirty to cause poor water flow .
Q: How often do you change the water?
A: On average, the water needs to be changed once every three months. Distilled water must be used. At the same time, the filter element needs to be replaced every six
months.
