Highgear Aerial - Manual (Page 27)

26
english
alTImeTer
Change altitude units
While the watch is in altiMeter sCreens 1 and 2, you can
view and change the display units for altitude between Feet and
Meters using a press & hold of the s2 key. Continue to hold
the key until the altitude units icon stops flashing
MaX/aCC sCrolling Message
When you enter the Altimeter mode, the center line of the display
will show you your maximum and accumulated altitude since the
last time you cleared the memories.
note: To skip the scrolling QuiCK press the s1 or
s2 key.
note: To see MaXiMuM and aCCuMulated
altitudes during use, press & hold the s3 key
To Clear the MaXiMuM and aCCuMulated
MeMories, see Set Altimeter section.
altitude loCK
If the altitude does not change significantly for a period of
30-minutes the ATF8 / Alterra / Altiforce / Aerial unit will
automatically activate the altitude loCK function. altitude
loCK is indiCated By the Weather iCons appearing
on the altiMeter display. When the unit enters the
Altitude Lock mode, the altitude at that time is locked in memory
and will not change in response to gradual external barometric
pressure changes. You can unlock the Altitude Lock function at
any time simply by pressing any key. The Altitude Lock function
will automatically deactivate if it detects any major change in
pressure/altitude over a short period of time.