Casio 3069 Watch User Manual


 
E-98
Illumination
The display of the watch is illuminated using an
EL (electro-luminescent) panel for easy reading
in the dark. The watchs auto light switch turns on
illumination automatically when you angle the
watch towards your face.
The auto light switch must be turned on
(indicated by the auto light switch on indicator)
for it to operate.
See Illumination Precautions (page E-134) for
other important information about using
illumination.
To turn on illumination manually
Press L in any mode to illuminate the display for about one second.
The above operation turns on illumination regardless of the current auto
light switch setting.
Auto light switch
on indicator