Balls per Game Adjustment - Bally 6803 First Generation

Here is the procedure to set number of balls on first generation Bally 6803 tables. These tables had a numeric keypad inside the machine used to access the options and to reset the options.
 
1.    Press END key to open coin door
2.    Press 9 (on the keyboard side) to enter the test mode. You should see 00 in the ball in play/match display. If not, press 9 again.
3.    On the numeric keypad side, type in 23 and press the numeric keypad enter button. This will take you to the number of balls per game.
4.    Using the numeric keypad, enter the number of balls per game (1 through 5)
5.    Press enter on the numeric keypad to change the number of balls
6.    Press 7 on the keyboard side to accept the change
7.    Press END key to close coin door
8.    ​Press F3 to save changes and reset table
 
This procedure should work on the following tables:

First Generation Bally 6803 tables:

Beat The Clock*, Eight Ball Champ, Lady Luck

*- for this table, there is no option to set the number of balls, since this is a timed table

Please note that Scapino's version of Flash Gordon, a Bally 35 table, uses a special menu to set the number of balls which represents this MPU’s procedure.