Laser cleaning machine is widely used in various industries such as ships auto parts rubber molds high-end machine tools tire molds track environmental protection and other industries. This post introduces you to the principles and advantages of laser cleaning machines. You can use it as a reference for choosing cleaning equipment.
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Reason 1 :The O2 pressure is low need increase the O2 pressure in the gas tank ;Reason 2 : Decrease the low-pressure value’s pressure let the O2 go through the value but don’t cause the alarm. If the pressure is higher than green indicator no alarm shows .;Reason 3 :Somewhere’s wire connection is broken so we need ingore the alarm then continue to use machine. Select Options then input password “3721”
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