You get F lounge access for your arrival, but not for your next day flight.
FYI: As a F connection pax if the ZRH-TLV leg is operated y an A330 you should get to reserve the F seats for free (with J service), however i’m not sure if your overnight layover prevents this.
PS: How you can’t connect to a same day connection flight with a 6 am arrival from HKG is beyond me.