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Installing the Flight II
Alarm lamp
Suggested rating: 1W
also usable is a LED if
used with suitable dropping
resistor
Red
Black
Fuse
Power
switch
Positive supply
(+12V from battery)
Negative supply
(airframe ground)
Suggested fuse rating:
1.0 A slow blow
To other instruments
Cannon D-9
connector
Fuel level
sender
Ambient
temperature
sender
Fuel flow sender
Red wire
from flow senders
Blue wire
from flow
sender
Braid from
flow sender
Brown
Yellow
Green
Red
Blue
Orange
Green
Cannon D-9 connector
pin mapping and cable colors
1 - ground - Black
2 - fuel level - Orange
3 - ambient temperature - Green
4 - not used
5 - Engine RPM - Blue
6 - power (+12V) - Red
7 - power out for fuel flow - Brown
8 - fuel flow signal - Yellow
9 - alarm output -White
White
Pin 1
Pin 5
Pin 6
Pin 9
Terminal strip (not supplied)
Reference ground
to engine block
Ground
Breaker
Ignition
coil
2K2 resistor
20Volt
zener diode