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Location:Home > troubleshooting > laser cutter machine > Alarm message of LCD panel—Water error

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Alarm message of LCD panel—Water error

Release Time:2018/11/17 laser cutter machine Browsing Times:4639

LCD panel shows the following information:

Here are the reasons:

● Water chiller(water pump)is not turned on

Please turn on the water chiller before power on the machine, like below.

● Signal cable for water protection has no connection

Please has signal cable connected, like below.

● Wiring problem

Please check it according to the video below.