80
17. Illumination
The display of the dive computer is illuminated for easy reading
in the dark. The dive computer’ s auto light switch turns on
illumination automatically when you angle the dive computer
towards your face.
• The auto light switch must be turned on (page 83) for it to
operate.
To Turn On Illumination Manually
Press
t
in any mode to illuminate the display.
• You can use the procedure below to select either 1.5 seconds
or 3 seconds as the illumination duration. When you press
t
,
the display will remain illuminated for about 1.5 seconds or 3
seconds depending on the current illumination duration setting.
• The above operation turns on illumination regardless of the
current auto light switch setting.
• Illumination is disabled while configuring sensor measurement
mode settings, and during bearing sensor calibration.
