Hi all,
I built a Gear Up Warning System for some years ago.
Input 1,2:
One micro switch mounted on each outrigger locking system.
Input 3:
One pressure switch mounted on the dynamic pressure hose, same type that is
used for the stall warning system. Bought from Europa Aircraft.
Pressure switch will turn off below 65 knots.
All inputs are connected to a relay via diodes.
When all are off (Gear UP and speed below 65 knots): ALARM
Micro switch on the outrigger locking system also tell you that the
outrigger is locked.
Best regards
Stephan
LN-STE. Norway
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