This tip comes to CSOBeech by way of Bo owner
Jim H. Jim has identified the micro switch and lever arm that actuates the gear
horn when you pull the throttle and DO NOT have your gear down.
The switch is a
V3-1 aka MS25253-1 and the lever arm is a
JV-5, both available at Allied Electronics at CSOB prices!
Landing Gear Warning - Found at Allied Electronics for ~$7.25
View the V3-1 Datasheet
View the drawing of V3-1 / MS25253-1
Jim confirms this is workable on the A to G
model Bonanzas but ALWAYS check your parts manual to be sure of fitment.
JV-5 Actuator Gear Warning Switch - Found at Allied Electronics for ~$15.00
Here is what happens to an actuator roller
after decades of use in a 1961 P35 Bonanza. Image courtesy of Scott L.
View the JV-5 Datasheet
activation lever shown below is p/n JV-30 also from Allied cost $49.61. Jim
reports he only has one roller on his lever, not sure how the double roller
JV-30 Actuator Gear Warning Switch - Found at Allied Electronics for ~$58.00
View the JV-30 Datasheet
Bonanza owner, Tom R., reports that it was a
20 minute job to replace his gear warning throttle position switch and the
roller assembly is sold separately.
Thanks for your sleuthing and sharing with the
CSOBeech.com community Jim!