Delete All User Codes With Mastercode

Weiser keypad locks use 4–8 digit user codes (up to 8 codes) and optional 4–8 digit master codes to add/delete users. Buttons represent two numbers; press once per entry. Programming feedback: green flash/one beep for success, red flash/three beeps for failure; five-second timeout cancels actions. You can add/delete user codes (by overwriting a position) with or without a master code. Factory reset removes all codes by holding Program while reinserting batteries and completing the reset steps. The default master code is 0000.