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Dual 1218 - Auto Lift

Benihana242

AK Subscriber
Subscriber
Hello!

I purchased an Ebay 1218 knowing it needed some work. I’m pretty proud because it didn’t work at all when I got it - and after careful disassembly and re-greasing it works mostly.

Everything works - except the auto lift only works maybe half the time. Sometimes 1/10 and sometimes 9/10. Very strange.

For the times it doesn’t work - if I take the head shell all the way to the end it will auto return - and then go to where it was supposed to be had it worked initially. Strange - because it goes up and down/side to side reliably everywhere except the very first lift at start.

I did put a new steuerpimpel and I’ve checked various things to try and reduce anything causing any drag when the start switch is hit. I did sand down the paddle/main switch and that seemed to help a lot - it keeps getting better but not 100%.

Does anyone have suggestions on what best to try?
 
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Hello!

I purchased an Ebay 1218 knowing it needed some work. I’m pretty proud because it didn’t work at all when I got it - and after careful disassembly and re-greasing it works mostly.

Everything works - except the auto lift only works maybe half the time. Sometimes 1/10 and sometimes 9/10. Very strange.

For the times it doesn’t work - if I take the head shell all the way to the end it will auto return - and then go to where it was supposed to be had it worked initially. Strange - because it goes up and down/side to side reliably everywhere except the very first lift at start.

I did put a new steuerpimpel and I’ve checked various things to try and reduce anything causing any drag when the start switch is hit. I did sand down the paddle/main switch and that seemed to help a lot - it keeps getting better but not 100%.

Does anyone have suggestions on what best to try?
Get the service manual from Vinylengine.com and troubleshoot it based on that information.
 
I was able to figure it out. #156 was too tight and wasn’t allowing #157 and #158 to rotate against each other reliably when the start switch was activated - but it was working with the auto-return from the tonearm hitting it.

I loosened #156 a little bit and then it worked well.

What a cool little table - so many little adjustment points but very satisfying to get it dialed.
 
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