Hello All,
How many of you have jammed the landing gear up when retracting it and causing expensive damage? Well, I have and it made me mad and feeling stupid. The experience caused me to consult with my engineer son for a solution. We came up with something that will help to stop this from happening inexpensively and fairly easy to install. Enclosed are some pics and videos.
Needed is a good quality roller tip micro switch, 12v LED, fabricated mounting bracket, and some 22ga wire. A very simple circuit using a 12vdc source to the arm of the micro switch. The Normally Open contact to the +side of the LED. The common side of the LED to ground. Adjust the switch bracket on the gear leg to position the microswitch to activate before the leg retracts all the way in. Mount the LED right next to the 'EXTEND/RETRACT' switch. (see pics and video)
We could build you a kit to install yourself.
How many of you have jammed the landing gear up when retracting it and causing expensive damage? Well, I have and it made me mad and feeling stupid. The experience caused me to consult with my engineer son for a solution. We came up with something that will help to stop this from happening inexpensively and fairly easy to install. Enclosed are some pics and videos.
Needed is a good quality roller tip micro switch, 12v LED, fabricated mounting bracket, and some 22ga wire. A very simple circuit using a 12vdc source to the arm of the micro switch. The Normally Open contact to the +side of the LED. The common side of the LED to ground. Adjust the switch bracket on the gear leg to position the microswitch to activate before the leg retracts all the way in. Mount the LED right next to the 'EXTEND/RETRACT' switch. (see pics and video)
We could build you a kit to install yourself.