Rocktrail Z29592 - Manual (Page 24)

24 GB
Q
Adjusting the altimeter
The absolute elevation reading is measured by means of the
change in air pressure. In order to ensure a measurement
that is as precise as possible, the altimeter has to be adjusted
from time to time. Make sure that you adjust the altimeter in
a place that lies at sea level (0 metres) or at a place whose
height above sea level you can enter as a reliable reference.
Imprecise details could lead to errors in later measurements.
j Press the ALTI / BARO button 3 . ALT will appear in
the display 5 .
j Press the MODE button 2 for 2 seconds. The altimeter
display will flash in the display 5 .
j Press the RESET 1 or ST. / STP. 4 button to set the
value you wish to have.
j If you enter incorrect information, press the MODE
button
2 and enter a new value.
j Press the ALTI / BARO button 3 to stop the adjustments.
Q
Measuring the difference in height
The weather station measures the lowest and highest point
(e.g. on long walks).