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GROUND NETWORK OPERATING MODES
The status of each network is
held in non-volatile memory.
When the system is initialized,
all networks will prefill with the
status at system shut-down.
The following procedures allow
the ground networks to be man-
ually operated, turned OFF, or
returned to AUTO.
NOTE: SITA/AVICOM are two
different ground networks cover-
ing different regions. The
appropriate network is selected
for operation based on current
Lat/Lon location of aircraft.
AUTO TO MAN OR OFF MODE
1. AFIS Key - DEPRESS to
display AFIS MENU Page.
2. Line Select Key -
DEPRESS to position cur-
sor over Option 8, OPER-
ATING MODES. (Figure 7-
119)
3. ENT Key - DEPRESS.
4. Line Select Key -
DEPRESS to position cur-
sor over AUTO option of
desired ground network
field. (Figure 7-120)
5. BACK Key - DEPRESS
until MAN or OFF appears
in the cursor.
6. ENT Key - DEPRESS to
select MAN or OFF mode.
(Figure 7-121)
NOTE: If MAN is selected, all other networks will indicate OFF.
7-64
GNS-XL Flight Management System AFIS Operation
Rev. 3
Oct/02
AFIS OPERATING MODES
>
>
>
AUTO REPORT ON
AUTO WX UPDT ON
ARINC MAN
SITA/AVICOM OFF
PRINTER CTRL
ACTIVE LINK: ARINC
Figure 7-121
AFIS MENU
<
<
<
<
1 AFIS FLT PLAN
2 SIGMETS
3 TERMINAL WX
4 WINDS ALOFT
5 RECALL AFIS FPL
6 SEND AFIS MSG
7 DISPL AFIS MSG
8 OPERATING MODES
Figure 7-119
AFIS OPERATING MODES
>
>
>
AUTO REPORT ON
AUTO WX UPDT ON
ARINC AUTO
SITA/AVICOM AUTO
PRINTER CTRL
ACTIVE LINK: ARINC
Figure 7-120