Page 25 of V1.1 of the manual states how to initiate setup mode, i.e. to set the clock.
When I do this, I get to the clock set mode. I can change the hour by pressed the ODO button. However, subsequent pressing of the MODE button doesn't do anything. It appears that I can only change the hour, and not the minutes, nor can I set up anything else. Pressing the tank button does nothing as well.
What am I doing wrong? Am I a dumb-ass or what??? This shouldn't be that hard.
I believe I have version 1.36 of the firmware.
Thanks, Steve