fc40 with hml 350 pro retractable landing gear

[raysdesk]

Installed the hml350 pro automatic landing gear. When the gear is in the down posision the servos are humming a little. Is that right.

 

[dtitus6297]

Sounds like they need to be adjusted. The servos probly shouldn't be powering/humming in the down position because that would eat up battery like crazy and burn up the servos

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