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LADO Retracts


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I ordered a set of 90 degree LADO electric retract direct from the USA last year. It took 6 months for delivery and when I installed them one failed. Doug Pientak from LADO stated that he would replace it.
That was in August. To date I have not heard a thing from him let alone receive a replacement despite sveral emails to him.
These retracts are really great but the electronics are a bit suspect.
In desperation I opened up the fautly unit to discover that the circuit board is attached directly to the motor and had a dry joint. It is virtually impossible to repair as once opened the connections come apart really easily but will not accept solder.
The motor and mechanicals work just great but without the attached board is useless.
Has anyone else had any experience with these?
What can I do to make it work again? The electronics measure the current and when the retract is fully retracted, or extended, the current is cut off. There are no limit switches. They lock up and down really well.
 
Robin
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Can you add a couple of lengths of wire between the motor and circuit board, it would make the soldering a much easier task ?
 
Oh and give the cricuit board a good clean before trying to solder on it, they sometime spray the boards to seal them. 

Edited By James40 on 04/01/2010 12:32:08

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  • 2 weeks later...
  • 3 weeks later...
  • 6 months later...
I have finally heard from LADO
They have been bought out by E Retact from france. They have promised to repair my retact but what a situation.
Made in France, sent to USA, then retailed by MAGNUM RC.
 
I will keep holding thumbs. My Corsair hasnt flown in ages.
 
By the way, James. I soldered 2 wires onto the motor and it works just fine. The problem was with the PC card. Impossible to solder at all. The lead to the receiver had also come loose. This is a real weak point. I do beleive that the controller should not be part of the retract but be mounted in the fuz so it can be isolated from vibration etc.
 
 
 
Robin
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  • 1 month later...
Well, at last my Corsair retracts are fixed. LADO has been bought out by a French company, E-Retracts. Their CEO, Christophe, has been very helpful.
He sent me a free replacement motor and PC card. Fitting it was simple but care must be taken as it is quite delicate.
I must say that the quality of these retracts are very good.
I still feel that the electronics should be a separate unit and not mounted in the actual retract.
Now to get some air time & see how well they stand up.
Robin in SA
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  • 1 month later...
Hi Martin
That will be one of my discussion topics with them. Also a system of operating wheel doors.
I am just getting to know them at the moment.
SA does not have a very large customer base for something this specialised but it won't be my primary income provider, yet.
I have registered as Robin Model Aviation but am really struggling to get to grips with setting up a website. It's a .com site but I just can't seem to be able to load anything.
Perhaps if I were 20 years younger it may not be so confusing.
 
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  • 2 years later...

Hi there Robin,

Well I have just read all your news and problems etc with the Lado Retracts.

I have just finished buying a pair of RS333 for my DB Sport and Scale Spitfire 82" span.

Just to let everybody know, I have had fantastic service from Lado. I ordered on a Friday and recieved the units on the following Wednesday, here in Spain.

Intact and working perfect.

Cheers everyone,

John Thornton, 71 years young, Southern Spain.

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