Need advice, Ruyan E Cigar atty wont activate

[dabar1]

I have a Ruyan E Cigar that will not activate by pulling on the cart end yet will activate when the test/reset/clean(?) button is depressed.

Is there a "pressure" switch inside that could be stuck or broke?

I have tried to blow on both ends to see if it would "unstick" to no avail.

Any ideas?

 

[asidrave]

rinse out the pipe with some vodka...not too much and then let it sit for awhile standing cart end down on a napkin to drain out any liquid.

ive done it many times to wash out the e-cigar atomizer...it may also help in freeing up the switch

 

[dabar1]

Vodka?,..Thats interesting.
Hate to waste it like THAT.

Worth a try.

I did use hot water, to no effect.
was that a "bad" thing?