• Night Use: The light goes on when you press any of the buttons and stays on for
5 seconds after the last press of a button.
NOTE: The backlight goes on when an alarm sounds in Normal and Night Use.
To change the light setting:
1. In the Function menu, scroll to General and press Suunto. The General menu is
displayed.
2. Scroll to Light and press Suunto. The current light setting is activated.
3. Select the light setting with the arrow buttons and press Suunto. The light setting is
set and you return to the Function menu.
Calibrating the air pressure sensor
The pressure sensor of the Suunto X6/X6M is accurately calibrated when the prod-
uct leaves the factory. However, the calibration can slightly shift over time. You can
adjust the calibration offset but you should only do it if you notice that the current air
pressure shown on the bottom row in the Weather mode differs from a reference
value of the barometric pressure measured with a certificated high-accuracy ba-
rometer. You can set the value by 0,1 hPa or 0,01 inHg steps. The reference value
should be measured with at least the same accuracy. If you are uncertain, contact
the Suunto technical service before changing the calibration.
To change the pressure sensor calibration:
1. In the Function menu, scroll to General and press Suunto. The General menu is
displayed.
2. Scroll to Sensor and press Suunto. The text S
current measured absolute air pressure is displayed as active.
3. With the arrow buttons, set the absolute air pressure value to match the measured
reference value and press Suunto. You return to the Function menu.
C
ENSOR
ALIBRATION
appears and the
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