Standard Horizon QUANTUM GX5500S Owner's Manual page 69

12. Turn the CHANNEL selector knob to select the
method of the time adjustment between "Automatic
Manual Manual
Manual." Manual
and "Manual
13. Press the [ ENT ] key to store the selected setting.
14. To exit this menu and return to radio operation mode press the [ 16/9 ] key.
GX5500S
Automatic" Automatic Automatic
Automatic
Page 69