Sorry but how do you get to adjustment menu?
I'd like to reduce the volume below level 8 and therefore do the override mentioned above.
EDIT: Never mind, found it on page 1-13 of the manual:
"To access the Main Menu open the coin door, press the Begin Test button, then the Enter button.Press the Up and Down buttons to scroll through the Main Menu. To access a menu, (Bookkeeping,Printouts, etc.), from the Main Menu, press the Enter button. To return to the Main Menu (fromBookkeeping, Printouts, etc.) press the Escape button. Press the Start button for HELP."
Cheers