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Main => Builders Discussions => Topic started by: raam123 on August 01, 2017, 08:46:20 AM

Title: 767 ACE Yoke Aileron potentiometer replacement help !
Post by: raam123 on August 01, 2017, 08:46:20 AM
Hello Builders,

I need assistance replacing my 767 Yoke aileron potentiometer.
I managed to open up the yoke and I understand the mechanism.
I don't know how to remove the potentiometer it self ?
I'm attaching pictures.
Any assistance will be appreciated:
How do I take out the 'Golden' gear ?

(https://www.cockpitbuilders.com/proxy.php?request=http%3A%2F%2Fi.imgur.com%2FKsLeUyQ.jpg&hash=87a7ef2bdc106d0e244b5e99cb3b93b3ce0ec3de)
(https://www.cockpitbuilders.com/proxy.php?request=http%3A%2F%2Fi.imgur.com%2F7BW2pqU.jpg&hash=c229d0a61a97acac83602d182af4d479f2f9e8c0)
(https://www.cockpitbuilders.com/proxy.php?request=http%3A%2F%2Fi.imgur.com%2FdMqtGB6.jpg%3F1&hash=06789999172f966a8ca9660bd3048e0be8fabd72)

What type of potentiometer is needed ?

Thank you.

Title: Re: 767 ACE Yoke Aileron potentiometer replacement help !
Post by: Garys on August 01, 2017, 09:47:51 AM
Your Photobucket account is not letting us see the pictures. You will have to upload the pictures with a different method.
Title: Re: 767 ACE Yoke Aileron potentiometer replacement help !
Post by: raam123 on August 02, 2017, 10:03:58 AM
Quote from: Garys on August 01, 2017, 09:47:51 AM
Your Photobucket account is not letting us see the pictures. You will have to upload the pictures with a different method.

Updated !

Title: Re: 767 ACE Yoke Aileron potentiometer replacement help !
Post by: Garys on August 02, 2017, 10:24:05 AM
It looks to me that the plate holding the potentiometer in place is being held with a circlip. Remove that and the plate will likely come out to show that the gear is being held on the pot with a grub screw.

I have never seen one first hand but from the pics that looks like what is going on in there.

Gary
Title: Re: 767 ACE Yoke Aileron potentiometer replacement help !
Post by: raam123 on August 02, 2017, 11:56:13 AM
Not sure how to remove the circlip....

It seems very complicated...

There must be easy way to get to the aileron potentiometer...
Title: Re: 767 ACE Yoke Aileron potentiometer replacement help !
Post by: B747-400 on August 02, 2017, 12:05:16 PM
Hi

The circlip is an easy way. But you need a tool to remove it.
https://tools.cromwell.co.uk/images/854_854/g/jeeps/558/ken5586500k.jpg (https://tools.cromwell.co.uk/images/854_854/g/jeeps/558/ken5586500k.jpg)

Cheers
Hans
Title: Re: 767 ACE Yoke Aileron potentiometer replacement help !
Post by: B747-400 on August 02, 2017, 12:17:26 PM
Here is a video how to do:
https://youtu.be/ZXN_BoA-szI?t=3m10s (https://youtu.be/ZXN_BoA-szI?t=3m10s)
Cheers