158
Troubleshooting
PressingButtonBtoSetthe
PreliminaryPositiontothe“1.”
5
Continuous
advancement
EachpressingofButtonAadvancesthedatebyoneday.
IfButtonAiskeptpressedforthedatesadvancecontinuously.Press
ButtonAagaintostopit.
Continuousadvancement:IfButtonBiskeptpressedfortwosecondsor
longer,thedatesadvancecontinuously.PressButtonBagaintostop.
Fine-tuning EachpressingofButtonBadvancesthedategradually.
Thepreliminaryposition
adjustingmodeterminates
10secondsafterthe
procedure“5”hasbeen
completed.
Adjustthedatesothatthepositionof“1”will
locateatthecenterofthewindow.