Game horn?

[Dan_ref]

Originally posted by fan
I am trying to find when the game horn should be used (if used)in these situations:

Used to help a coach get a time out when his team has poss?
Used during a dead ball to signal subs to enter?
Used to signal to ref when a player has committed teams seventh or tenth foul?
Used to signal to ref a player has committed 5th foul?


Thanks

- Never.

- Used to signal officals that subs are *present* during a dead ball. Officials decide if subs can enter, table does not have that authority.

- Only if the officials are not aware and the table cannot otherwise get their attention.

- Same as 3.