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Location:Home > troubleshooting > laser cutter machine > Exhaust fan cannot extract smoke or dust

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Exhaust fan cannot extract smoke or dust

Release Time:2018/11/17 laser cutter machine Browsing Times:3721

Here are the reasons:

● Exhaust fan break down

How to check if exhaust fan break down, there’s a common way to connect it to the power directly using the power cable of chiller, then check if exhaust fan can be turn on normally, like below:

● Connect the fan inlet and outlet in opposite directions


● Exhaust channel are blocked