FriendlyPanels BENDIX KLN 94 GPS User manual

FriendlyPanels Software
WARNING
This operating manual has been writen following the original BENDIX KLN 94 Pilot’s
Guide, but it's not intended to be valid for training purposes other than its use with
Microsoft ® Flight Simulator. We consider very interesting to read the original BENDIX
KLN 94 Pilot’s Guide to know better this wonderful GPS.
FriendlyPanels
www.friendlypanels.net
[email protected]

TABLE OF CONTENTS
1. INTRODUCTION
1.1 CLICKING AREAS
1.2 THE NAV PAGES
1.3 THE AIRPORT, INTERSECTION, NDB AND VOR PAGES
1.4 THE NEAREST PAGES
1.5 THE AUXILIARY PAGES
1.6 THE DIRECT TO PAGE
1.7 THE FLIGHT PLAN PAGE
1.8 THE MESSAGE PAGE
1.9 THE PROCEDURES PAGE
1.10 THE ALT PAGE

1. BENDIX KLN 94 GPS NAVIGATION SYSTEM
The FriendlyPanels KLN94 has two knobs and eleven buttons. The bottom left little
knob is only used to turn on/off the gauge.
The outer right knob is used to select the pages group that can be displayed in the
screen or to manage cursor. Inner right knob allows you moving trough pages inside a
group.
The KLN 94 uses a color LCD. In normal operation, the display screen is divided into
four segments. When the map page (NAV 4) is displayed the page bar is removed to
maximize the height of the map.
Figure 1
The top line of segment 1 always displays distance to the active waypoint. The identifier
of the active waypoint is usually displayed on the second line. In cases when the active
waypoint identifier is displayed on a segment 2 page, line 2 will display the current
groundspeed. The third line of segment 1 displays the desired track (DTK). When the
KLN 94 is in OBS mode of operation the OBS course is displayed on line 3. The
aircraft’s actual track (TK) over the ground is displayed on line 4.
Segment 2 shows aeronautical information in the form of pages, as described later
ahead.
Segment 3 displays specific page which type and number is shown on the page bar at
the bottom of the display. Seven page types are shown on the page bar, however, only
the selected page type is shown in reverse video (white characters on a blue
background). In figure above, the NAV1 page is being displayed in segment 2 and is
annunciated as such on the segment 3 page bar.
Segment 4 displays annunciations
associated with the operation of the KLN
94. Line 1 shows the WPT (waypoint
alert) annunciation when approaching
the active waypoint. Line 2 shows the
message prompt, a large “M”, when the
KLN 94 has a message for you to view
on the message page. Line 3 displays

the ENR, TERM or APR. Line 4 will normally display “LEG” which is the default mode.
“OBS” is displayed when the pilot has selected the OBS mode. A Line 5 will appear in
map modes to show the page you’re in NAV4 or NAV5
1.1 Clicking areas
1. Shows/Hide procedures page
2. On / Off
3. Shows/Hide message page
4. OBS or LEG mode
5. Shows/Hide ALT pages: pushing once displays ALT 1 page, twice ALT 2 page and
third time return to NAV 1 page.
6. Show nearest group pages
7. Shows/Hide Direct To page or activate LEG in loaded Flight Plan.
8. Clear screen and shows super NAV1 page. Keep it pushed till it happens
9. Confirm options or enter data
10 and 13. Change page group shown. Move cursor
11 and 12. Change page inside a group. In FPL mode shows DIS, ETA, ETE or DTK to
waypoints
14. Shows/Hide Menu. In addition to the normal way of selecting pages with the right
knobs, the NAV 4 page may be instantly displayed by pressing either the map
range(16) button or the menu (14) button.
15. Turn on/off cursor
16. Zoom in/out map.
1.2 The NAV pages
When you first turn on the KL94 the display shows shortly a little presentation of the
gauge, followed by a screen with some data concerning your current position. Push
ENT key to accept and you’ll go into NAV1 page. Use the right inner knob to move
through this NAV group.
NAV1: Segment 1 (refer to Figure 1
above) has been described above.
Segment 2 displays active navigation
leg in Line 1. Line 2 is a course
deviation indicator (CDI) that graphically
displays left and right deviation from
desired course. Line 3 displays numeric
crosstrack correction, the crosstrack
distance (how far off course) and
direction to fly to intercept the desired track. The numeric crosstrack correction distance
display is especially handy when more than five nautical miles off of course. The CDI
scale factor is also displayed on line 3. This is the full scale deviation. The CDI scale
factor is ± 5 NM which means each dot represents 1 NM of deviation off course. Line 4
shows VNAV status (not implemented). Line 5 displays a data field which display
bearing to the active waypoint (To). Line 5 also displays the estimated time en route
(ETE) from present position to active waypoint.

NAV2: displays the aircraft’s present position: the radial and distance from a nearby
VOR and current latitude and longitude of the aircraft.
NAV3: The Navigation 3 page shows you several important times pertaining to your
flight. Line 1: The current local time. Line 2: The time of departure. This is the time when
a valid groundspeed was first greater than 30 knots (typically during takeoff). Line 3:
The elapsed flight time, which will be the hours and minutes since the departure time.
Line 4: The estimated time en route to next waypoint. Line 5: Estimated time of arrival
(ETA) to next waypoint.
NAV4 and 5: Segment 2 displays map, with different orientation: track or north, flight
plan route and navaids.
You can select, while in NAV4 or NAV5, what navaids you want to be displayed in the
map. To do this push CRSR, the MAP-DATA will appear, then use outer right knob to
select the type of navaid and inner right knob to select navaid ON (displayed) or OFF
(hidden). Then push CRSR again.

1.3 The Airport, Intersection, NDB and VOR pages
There are ten pages in this group: 6 APT, 2 INT, 1 VOR and 1 NDB displaying info
about their respective facilities. You can use the outer and inner knob and CRSR to
manage through them. Here are a few screenshots.
From these pages, anytime you highlight a frequency (using right CRSR and knob), it
can be sent to the NAV1 COM radio or ADF clicking on ENT button.

1.4 The Nearest pages
Push NRST button to access this five pages group (or use the outer knob untill you find
this page) which displays info about their respective nearest facilities. You can use the
outer and inner knob and CRSR to manage through them. Here is a couple of
screenshots.
1.5 The Auxiliary pages
This pages group has three pages and shows additional information. Use the outer
knob to reach them and inner knob to browse them.
AUX1: Line 1 displays True Air Speed, Line 2 MACH speed, Line 3 tailwind speed
(TWIND) or headwind speed (HWIND) and Line 4 wind directiond and speed.
AUX2: Line 1 displays static air temperature, Line 2 total air temperature, Line 3
pressure altitud and Line 4 density altitud
AUX3: displays fuel data: Line 1 endurance, Line 2 range, Line 3 nm per gallon for
current condition and Line 4 fuel left.
1.6 The Direct To page
Push Direct To button to show this page. In segment 2 you can see and select the
Facility to Direct To and its data. Enter data desired and press ENT untill you see the
WPT data page. Then confirm pushing enter again. You can cancel this operation by
pushing CLR or CRSR.

1.7 The Flight Plan page
Use the outer knob to get to the Flight Plan List page. CRSR and outer knob allow you
scrolling through this page. Inner know let you change the information displayed in the
right column: Distance, ETE, ETA or DTK to waypoints.
From these pages you can choose to select to fly Direct To a FPL waypoint and then
continue the FPL from there. To do this, press CRSR, use outer knob to browse to the
desired waypoint, press DTO button and then enter. Below is the sequence to change
to EDN wpt insted of the current BPK:
You can cancel pressing DTO button before pressing enter or with CLR.
1.8 The Message page
Push MSG button to show/hide message page. It dispays Airspaces Alert massages if
any. A blinking M alert will show in segment 4 if there is a message. This blinking alert
can be inhibited keeping MSG button pushed until the M letter in segment 4 change to
OFF. To recover the alert mode keep pushed MSG again until M letters appear.

1.9 The Procedures page
Push PROC button to show/hide procedures page. CRSR and knob allow you to
manage these pages.
1.10 The ALT page
Push ALT button to show/hide Altitude pages. Pressing once displays ALT 1 page,
twice ALT 2 and a third time goes to NAV 4 page, whatever was the page you were
before.
ALT 1 always shows Baro Pressure highlighted because you can change with the outer
knob the baro setting from this page. Minimum Safe Altitude and Minimum Enroute Safe
Altitud are not available in this version.
ALT 2, as Vertical Navigation page is not implemented in this version, shows the current
altitud, the autopilot selected altitud, next waypoint and distance to it, ground speed and
current vertical speed.
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2007 FriendlyPanels