BendixKing SG 465 System EFS 50 - Manual (Page 168)

REVERSIONARY Modes
7.4 Issued 4/95 SW 06/07/08/11
SG 3
Refer to Figure 7.3
PILOT STBY MODE
SELECTION.
SG 3 mode selection is generally
used to compensate for a failed
pilot’s or copilot’s symbol genera-
tor. The SG 3 mode selection
will allow the pilot or copilot to
substitute the MFD symbol gen-
erator for his onside symbol gen-
erator. A single momentary
switch input removes the failed
onside symbol generator drive
from the EADI and EHSI and
transfers the MFD display drive
to the onside EADI and EHSI.
Also, the MFD control panel input
is removed from the MFD symbol
generator as the EFIS control
panel output is switched in. The
MFD symbol generator is now
performing normal onside EADI
and EHSI functions (inputs and
outputs). To alert the pilot or
copilot that the SG 3 mode of
operation has been selected, a
yellow “SG 3” will be annunciated
in the lower right corner of the
EADI and EHSI.
Figure 7.3
PILOT SG 3 SELECTION
STBY
E
A
D
I
E
H
S
I
/
M
F
D
/
E
A
D
I
EADI
EHSI
EFS CONTROL PANEL
EHSI
EFS CONTROL PANEL
RDR CONTROL PANEL
E
A
D
I
E
H
S
I
/
M
F
D
/
E
A
D
I
STBY
STBY
VIDE0
VIDE0
VIDE0
SYMBOL
GENERATOR
#1
SYMBOL
GENERATOR
#3