Will my power antenna need to be replaced?

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Overclocked
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Will my power antenna need to be replaced?

Post by Overclocked »

https://www.youtube.com/watch?v=FseOZD3 ... e=youtu.be

Makes this noise every time, although it's not as bad as the video makes it out.
Sounds like a gear is stripped, and It won't go all the way down.

Do I need to replace the whole unit?
dscoobydoo
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Re: Will my power antenna need to be replaced?

Post by dscoobydoo »

Mine does that. Next time it goes down
Put gentle pressure on the top and get it to go all the way in. Then cycle it a few times. Sounds like the motor is good. Might be a few bad teeth on the mast
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Overclocked
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Joined: Sat Feb 21, 2015 4:24 am
Location: Vancouver, BC, Canada

Re: Will my power antenna need to be replaced?

Post by Overclocked »

I took the assembly apart and found the teeth on one of the gears was too worn down to move the other gear with the electrical contacts (which turns motor on/off), resulting in the motor still running when the antenna is all the way up (crunch noise).

I was originally going to replace it with a universal assembly but I don't feel it's worth it for around $120 for a good unit. And I don't want to put in a chinese crap, that will ultimately fail and be impossible to get parts for.

Instead, I disconnected the power to the motor, and removed one of the gears on the inside so I can pull the antenna up and down manually. That should be good enough for my use.
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