Solenoid coil
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I have a question: what is the purpose of the red cap on the solenoid coil in the diagram? Thank you
The thing that fixes the solenoid valve stem doesn’t seem to be very useful; it’s still possible to use the valve even without it. The label on it is just a clip – as long as that doesn’t come off, it’s fine. In my case, even though that clip has come off, I can still use the valve:lol
It’s not a manual button; it’s for protection
I think when the red cap is removed, there are manual buttons inside; they serve as a protection measure to prevent accidental presses or operations
It’s just a protective helmet; there are no mechanisms inside. The manual knob is located on the pneumatic module, with an arc-shaped arrow indicating its position.
Protective helmet; can still be used even without it, for aesthetic reasons
It’s a cover for the shaft; it’s used so that the solenoid valve can rotate on the shaft without coming off. It’s okay to remove it; the solenoid valve can be taken off without affecting functionality.
Those who don’t know about this should refrain from making random comments that might mislead people. Things like manual buttons or exhaust holes are just caps designed to prevent things from falling off; they serve no real purpose. It’s sufficient to tie things together with tape – it’s just not very aesthetic