Lp722 boost not switching off

[JohnD]

The relevance is that with the gravity HW setting, HW circuit is always on if CH circuit is on.

Which would be inconvenient if you are using it for two CH zones (which I have never tried)

 

[JohnD]

Ah, the "boost" is not on older ones. Just "advance"

Don't know when it changed.

 

[old duffer]

I always find it amusing when people have "zone" issues yet the water comes from a single source

 

[Deleted member 267285]

Does it go off normally, eg from timed programmes?

 

[roland66]

Yes timed works fine. It's a 9 bed 4 storey house

 

[roland66]

The relevance is that with the gravity HW setting, HW circuit is always on if CH circuit is on.

Which would be inconvenient if you are using it for two CH zones (which I have never tried)

It's the other way round and they can Def work independently