Solenoid, how do we know is broken?

[seihakou]

Everyone pls do share you symptoms

My power on there is light on the device but no trigger sound from the device...no idea if is working.


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[bennyc]

Put the end of the tube into water and see if there is bubbles.

[qngwn]

Yes, do put the end of the tube to see if there are bubbles. Sometimes solenoids do not have a loud clicking sound to signal that it has turned on.