User Manual
54
MAGNETIC VARIATION
The magnetic variation is calculated by the unit when in
AUTO, however the value can be EntErEd if required.
1. Press the
POS
key.
2. Press the
SETUP
key until
MAG VAR
is displayed. The
current mode will also be displayed. By default this is
AUTO,
the calculated magnetic variation is displayed on
the bottom line
3. Press the ENTER key, the AUTO display will now flash.
4. Use the ▼ STEP ▲ knob change from AUTO to
EnTEREd
. Press the
ENTER
key.
5. Use the
▼
STEP
▲
knob to enter the magnetic variation
in degrees from 0° to 180°. Press the ENTER key.
6. Use the
t
STEP
s
knob to enter W for West or E for
East.
7. Press the ENTER key to memorise the setting.
DISTANCE UNITS
All distances are displayed in the units selected, either NM -
Nautical Miles, M - Statute Miles or K - Kilometres. The
default setting is
NM
- Nautical Miles.
1. Press the POS key.
2. Press the SETUP key until dIStAnCE is displayed. The
current units will also be displayed.
3. Press the
ENTER
key, the display will now flash.
4. Use the
▼ STEP ▲
knob change the distance units.
5. Press the ENTER key to memorise the setting.
SEtUP
AUTO
MAG VAR 0°W
SEtUP
dIStAnCE
NAUTICAL