November 21, 2024, 03:43:49 PM

Author Topic: Can't get rid of the shakes!  (Read 1616 times)

Offline cml001

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Can't get rid of the shakes!
« on: September 22, 2015, 06:34:57 PM »
Hi guys.. Try'n to tune out the wobbles or oscillations between 1800 & 1950 on my E7SE. I my desired HS for idles 1, 2, & 3 are 1400, 1900, & 2100...  1400 & 2100 are good.. But my idle 2 @ 1900 shakes. I've tried lowering it as low as 1800 and as high as 1950 with no change... Here is my set up... E7SE, iKon, Edge 160HV... iKon controls governing. I am also using FBL Rotors progressive damping... Blue, blue, green from center to grip. Any help would be appreciated. Thanks!
« Last Edit: September 22, 2015, 07:16:32 PM by cml001 »
Clay
I can fly helicopters... Upside down!

Offline Barry Tilson

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Re: Can't get rid of the shakes!
« Reply #1 on: September 22, 2015, 07:33:36 PM »
I had the light shake at that RPM and found it to be that my head gains were two high? It was smooth at 2050.
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Offline cml001

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Re: Can't get rid of the shakes!
« Reply #2 on: September 22, 2015, 08:28:57 PM »
Hmmm.. I'll try to lower them and see.. Thanks!
Clay
I can fly helicopters... Upside down!

Offline Barry Tilson

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Can't get rid of the shakes!
« Reply #3 on: September 22, 2015, 09:12:48 PM »
Just started flying at 1900 this year after a more capable pilot flew my helis and recommended lowering the head gain. He said he couldn't preform the same maneuvers on my set ups. After we lowered it I notice it was also holding me back from advancing because of negative tendencies. I have five helis and were retuned and they all fly much better.
Seemed more balanced and the wobble at 1900 went away. 4 BD 3sx's and one CGY750.

Barry
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