Example 2:
Compensate the magnetic declination for Lisbon in Portugal (5-W), select -5 in the magnetic
declination setting:
Note
: 1. The compass must be kept in a level position when in use.
2. Compass readings are easily affected by disturbing sources of magnetism, so the
compass should always be used in the open air.
5. HISTORY Mode
To set the history record interval time
1) Press “HISTORY” button until “HIS” is shown on the display and the history record interval
time is flashing which indicates entering the history record interval time setting. Press
“AL” button to increase the value. Press “COMPASS/-” button to decrease the value.
Press “HISTORY” button to confirm the setting and exit
2) History record interval time range: 1min ~ 60min (default 5min)
How to view the history record
1) While in normal display, press “HISTORY” button to display the history record of
barometer or altitude (You can choose the barometer or altitude display by pressing
“ALTITUDE” button while in normal display), press “AL” to scroll up the history
record, press “COMPASS/-” to scroll down the history record. The record serial number
History
record
interval time
The record
serial
number
History
record
7
7
