G S12 MAIN SYSTEM  LANDING GEAR
27.03.2017
Gulbe
P308-124911
00
DE.21G.0068 EASA 21J.250
01
Date
Name
checked
drawn
Title
Doc Number
Page
Rev. Change
P061-2016-006
S12 Main System
Landing Gear
7,5A
Connector A: grey
Connector B: black
c
no nc
c
no nc
546
c
no nc
213
c
no nc
c
no nc
312
A
i
r
B
r
a
k
e
S
w
i
t
c
h
M
M
B3 A7B1 B7 A6 A2 A8A5 B2 B5 B8A12 B12A10 A11 B11
Landing Gear Controller
Left Steel
Frame GND
retract
extend
GA1P
GA2P
GA2P
GA2FN
GA2FN
GA3F
GA3F
GA4F
GA4F
GA5F
GA5F
GA6F
GA6F
LA1F
GW31F
GA21P
GA11P
GA10PN
left spindle drive
right spindle drive
refer to: P308-124.915
S12 Main System -
Lighting
Instrument Panel
Landing Gear Compartment
Control Linkage
Compartment
1
2
3
MAIN BUS - INSTRUMENT PANEL
refer to: P308-124.910
S12 Main System -
DC Generation
GA6F
GA5F
GA3F
GA4F
spindle drives:
retract:
extend:
GA5F -
GA6F +
GA4F -
GA3F +
GA5F +
GA6F -
GA4F +
GA3F -
L/G CtrlL/G Power
indication and actuation
left retracted
indication and actuation
right retracted
actuation extend left
actuation extend right
gn
rd
gn
rd
Main
Left
Indicator
Main
Right
Indicator
+
-
Horn
GX1F
GW1P
GX3P
GX2P
GX5P
GX4P
GW2P
GX1F
#1, 2A
Position shown: both Landing Gears extended and locked
Air Brakes retracted and locked
indication left extended
indication right extended
A4 B9 A9 B4 A3B10
c
no nc
213
c
no nc
546
GA12F
GA13F
GA14F
GA21F
GA22F
L/H L/G
RETRACTED
R/H L/G
RETRACTED
L/H L/G
EXTENDED
R/H L/G
EXTENDED
L/H L/G
WARNING
R/H L/G
WARNING
GA23F
GW11F
GW2F
GW10FN GW20FN
GW30FN
GA24F
GW21F
GX3F
GX5F
1
2
1k
4 x 470R
01
P061-2017-039
27.03.2017
Baum
Indication:
2 x 831.513
4 x 831.589
2 x 831.696