Old push button solenoids

Post any technical questions or queries here.
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rolesyboy
1275 Cooper S
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Old push button solenoids

Post by rolesyboy »

Can you repair the push button solenoids? What's inside them? Cheers. Mark
Rolesyboy
66S

Re: Old push button solenoids

Post by 66S »

They are pretty much an electro-magnet. I think it would be impractical to rewind the coil but you might be able to dress the contacts. However, You have to get into it first and I don't think it will look too good after you get it back together.

Al
minicentie
Basic 850
Posts: 65
Joined: Thu Jun 24, 2010 2:23 pm

Re: Old push button solenoids

Post by minicentie »

They are servicible,cleening the contacts will do a great job.
The coil will allmost never be broken.
They are great to have in a rally mini,when on a stage or so and have trubble.
You can start the engine or turn over when looking at the engine.
They get really hot after some time turning over an engine. Be warned !
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zippypinhead
Basic 850
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Location: North by God Royalton, Ohio, USA

Re: Old push button solenoids

Post by zippypinhead »

If someone happens to have a spare laying about, PM me.
I foolishly binned the original when it acted up. The round shaped solenoids with the pushbutton typically available from all the Mini suppliers are rubbish. (and will fail)
I would love to have a proper replacement.
cheleker
998 Cooper
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Location: Seattle, WA, USA

Re: Old push button solenoids

Post by cheleker »

And unless the quality has been improved lately, the current generation of them is notorious for a very short life span.
minicentie
Basic 850
Posts: 65
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Re: Old push button solenoids

Post by minicentie »

I meant the old units with the small red rubber push.
Not the round thing's.
If you want too buy a good quality round starter solenoid,you'de better go to a shop for
boats,chips,what ever they are called.
They normaly have navy quality,also the blue petrolpump's (replace the lucas) are boat thingy's.
66S

Re: Old push button solenoids

Post by 66S »

minicentie wrote:They are servicible,cleening the contacts will do a great job.
The coil will allmost never be broken.

Hi Minicentie,
How do you get to the contacts without detroying the appearance of the body?

Regards
Al
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