Air grabber isn't working at the switch????!!

[MWbirdLOVER70]

UPDATE: So it was the switch (leaking under the red toggle) I purchased another and there is no Audible leaks now, but it takes 3-5 min to open the door. If I remove the hoses from the switch and jump them it opens in a matter of seconds. What should i do, don't want to spend another $140 for a 3rd new switch???

3-5 isn’t bad really. My original about the same time and I’m sure if I were to open two NOS it’d be the same time

 

[MWbirdLOVER70]

Anything new is usually Chinese junk...

Usually a lot more often it seems