Yaesu FTA-750 Operating Manual page 30

 When the internal GPS unit is not activated or can-
not receive a fix even it is activated, the top of the
compass rose always indicates the direction of the
runway and no sign indicating the bearings is dis-
played on the compass rose.
 When the internal GPS unit is activated and receives
a fix, the compass rose rotates to display the ap-
proaching direction always at the top.
NAV LOC GS
120.950
KLAX-RWY07R
VOL
Without GPS
Note:
The internal GPS unit is inactive in the factory default.
Activate it via the SETUP mode (see Page 54) if neces-
sary.
28
a
dVanced
NAV LOC
120.950
KLAX-RWY07R
VOL
N
33 3
30 6
W E
12
24
21 15
S
With GPS, no GS signal
o
peratIon
 The course deviation needle moves to the right if
your aircraft is off course to the left of the runway,
or moves to the left if your aircraft is off course to
the right of the runway.
The deviation marks for localizer indicate off-course
level by 0.5 degrees up to 2.5 degrees per each side.
If your deviation exceeds 2.5 degrees, the course
deviation needle will stay at the position of the fifth
mark (the end of the scale) of the left or right side.
 The height deviation indicator moves up if your
aircraft flies lower than the ideal altitude, or moves
down if your aircraft flies higher than the ideal alti-
tude.
The deviation marks for glide slope indicate off-
height level by 0.14 degrees up to 0.7 degrees per
each side. If your deviation exceeds 0.7 degrees, the
height deviation indicator will stay at the position of
the fifth mark (the end of the scale) of the upper or
lower side.
FTA-750/FTA-550 O
FCC ID: K6650013X20
IC: 511B-50013X20
M
perATing AnuAl
YAESU MUSEN CO., LTD.