Access select functions menu, Turn knob clockwise until sabbath option appears, Turn knob to set oven temperature – Bosch BOSCH GAS RANGE User Manual
Page 14: Turn oven light on if desired (press light), Press start. oven starts after 5 seconds, Change the time format, Turn knob clockwise until time format is displayed, Press start, Turn knob to select 12 hour or 24 hour format, Press start to accept new selection
