Chapter 1: Operation
1.3 Display settings
Illumination
When the instrument is first powered up, the display illumination is set
to its lowest (courtesy) level to facilitate initial access to the keys. To
adjust the level of illumination:
1. Hold down the speed key for approximately one second, to enter
2. There are four preset illumination levels. Momentarily press the
3. Press any other key to leave the illumination-adjust mode.
Note: The display will time out to normal operation 7 seconds after the
last key press.
timer
Five-minute
race-start timer
Using timer key
the illumination-adjust mode.
speed key to cycle through the these levels until you reach the
level you want.
timer
Count-up
timer
Press
reset
momentarily
to start timer,
or for lap time
(when running)
For 1 s to
reset timer.
timer
timer
Ten-minute
race-start timer
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