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Laser cutting machine pumped light cannot precombustion
by：Transon
2020-10-31
Laser cutting machine pumped light can't precombustion:
1, the lamp online condensation or wet by water, clear dry lines
2, precombustion board failure: repair or replace the precombustion board
3, pump light is negative: change the pump light is negative
4, light line loose or electrode loss: maintenance lines
5, damage to the pump light, open circuit, replace the pump light
1, the lamp online condensation or wet by water, clear dry lines
2, precombustion board failure: repair or replace the precombustion board
3, pump light is negative: change the pump light is negative
4, light line loose or electrode loss: maintenance lines
5, damage to the pump light, open circuit, replace the pump light
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