Otletek AN-2030 Manual De Instrucciones página 27

Altitude calibration procedure (AN-2030:
With the unit off, press and hold the ON/OFF
key for 2 seconds. You will see the flashing
BAR indicator on the left. After flashing for 5
seconds, it automatically moves to Altitude
calibration mode and you will see the current
altitude and a flashing ALT indicator. Press
the ON/OFF key to go down in units, press
the MODE key to go up in units. The altitude
can only be calibrated in meters. If you are
calibrating your altitude and you know the
value in feet, convert it by dividing the value
in feet by 3.3. When you have completed the
calibration, the unit will automatically return
to normal operation in a few seconds.
Fig. A
Fig. B
RH%
RH%
10