Bean Animal drains not draining properly

[gregzz4]

Originally Posted by fishytime

how?.....you stop the emergency just short of your water line in the sump so you can hear if the primary is clogged or needs adjusting....straight open run means no purging......

Not sure what your 'how' is referencing, but, here goes ...
You can't hear it from work
Remember, I'm setting up a Herbie, so don't pick on me.
I'm just stating what I've learned about the Bean.
It's self-adjusting and virtually flood-proof. The Herbie is very close to this, but is NOT flood-proof.

[gregzz4]

Oh, and for the purging ...
A Herbie takes time to get the emerg going as it has air in it, from the venturi caused by it being high/tall whatever.
The secondary on the Bean is capable of blocking it's air intake when the overflow level rises.