Servo Buzz ??
 

Hi,

Wonder if someone can answer this quick question for me is it normal for a servo to buzz for about 2 seconds when i first turn the reciever switch on ? the buzz goes after about a second or 2..... im using futaba S3003 servos they only buzz when the trasmitter is switched on and not just the reciever i was told not to worry about it, but i thought i would quickly check here :)

If its not what am i doing wrong ?

Thx in advance for your time......

Servo Buzz ??
 

A brief buzz that goes away is nothing to worry about.

Servo Buzz ??
 

Nothing to worry about!

Jetts

Servo Buzz ??
 

But always turn the transmitter on first, and off last. If your receiver doesn't have a signal to lock onto to, it can pick up any stray signal a throw the servos hard over. This has led to stripped servo gears.
Dennis-

Re: Servo Buzz ??
 

See the Futaba FAQ
http://www.futabarc.com/faq/product-faq.html#q201

gus

P.S. Also see this link, possibly more related to your situation.

http://www.futabarc.com/faq/product-faq.html#q109