AlliedSignal Bendix/King KLN 89, Руководство пилота, Страница: 144 / 242

KLN 89/KLN 89B Pilot’s Guide Advanced GPS Operation
4-37
Advanced GPS Operation
Chapter 4
3. The course selection is normally made by changing the selected
course displayed on an external indicator such as an HSI or CDI.
When this is done, the pilot must verify that the proper course has
been selected by confirming the digital selected course readout
displayed on the KLN 89(B). In the OBS mode the selected
course is always displayed as part of the mode annunciation on
line 3 of the left side of the KLN 89(B) screen. In many installa-
tions, two or more navigation sources can be displayed on one
indicator. In these situations there is a switch in the aircraft panel
which will determine what navigation source is displayed. For the
KLN 89(B) to properly read the external indicator the KLN 89(B)
must be the displayed navigation source on the external indicator.
When the KLN 89(B) is not the displayed navigation source on
the external indicator, it is possible to change the selected course
from the KLN 89(B) screen.
To change the selected course in OBS mode:
1. If the KLN 89(B) is not in OBS
mode, select OBS mode by
pressing the
H
button. If
already in OBS mode, turn on
the cursor (
B
). The cursor
will automatically be turned
on over the OBS selected
course field (figure 4-121).
2. Turn the right inner knob until
the correct selected course is
displayed (figure 4-122).
3. Turn off the cursor (
B
).
NOTE: The above procedures apply to ORS 02 software. For ORS
01 software, the cursor does not automatically come on when the
OBS mode is selected and must be activated by using the
B
but-
ton. In addition, the OBS selected course field is not the default
cursor location. The right outer knob must be used to position the cur-
sor over this field after it has been turned on.
4. There is no automatic leg sequencing or turn anticipation.
5. The Minimum Enroute Safe Altitude (ESA) displayed on the ALT
1 page is the highest MSA sector altitude between the present
position and the active waypoint. See
section 3.12. Other way-
points in the active flight plan do not affect the ESA.
APT VOR NDB INT USR ACT NAV FPL CAL SET OTH
åå.ånm| ∂∆ KICT« åå.ånm| ∂∆ KICT«
åååååå|> ªªªª∑∏𪪪∫
åååååå|> ªªªª∑∏𪪪∫
309 309 | TK 343° | TK 343°
*CRSR*|>345°To 0:50 *CRSR*|>345°To 0:50
Figure 4-122
APT VOR NDB INT USR ACT NAV FPL CAL SET OTH
åå.ånm| ∂∆ KICT« åå.ånm| ∂∆ KICT«
åååååå|> ªªªª∑ºπªªªª åååååå|> ªªªª∑ºπªªªª
345 345 | TK 343° | TK 343°
*CRSR*|>345°To 0:50 *CRSR*|>345°To 0:50
Figure 4-121