54
2. Water pump connection:
Fig 3-20
Connect through power supply. At this time, you will find that water is gradually filled up the
laser tube, smooth water flow in the water outlet indicates normal operation of the water pump.
Attention: water pump can’t be reverse
After power on the water tank,you will see the water will full in laser tube,waterout hose water
flow,then water tank(water pump)works ok
Attention:
To ensure normal circulation of cooling water in the laser tube. the water circulation system is
equipped with a water protective inducer. in case of unsmooth water flow or abnormal operation
of the water pump, the machine will automatically enter protective mode, and the laser tube will
emit laser.
Therefore, during daily maintenance, please keep the water pump and water
hose dean.
Water cooling laser tube is required to ensure a normal operation of water Circulation.
Otherwise, laser tube explosion may be caused.
3.1.4.4 Air pump installation
Connect air outlet of the air pump (or air compressor) to air inlet of the machine with an
air pipe, and connect through the power supply as shown in the figure below:
Water in air in water out