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Melted Rubber Feet - How to Fix or Replace?

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Ellen

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Jun 23, 2009, 10:24:41 PM6/23/09
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I lent a yamaha keyboard to a friend without realizing that the rubber
feet had melted. Now the keyboard leaves a gummy mess on any place
it's put.

What can I do to remedy the situation?

Thanks.

Ellen

hr(bob) hofmann@att.net

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Jun 23, 2009, 10:43:01 PM6/23/09
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Go to your local hardware stores and see if they have any similar-
sized feet that stick on with double-sided sticky tape thast is
already on the replacement feet. If you can remove the stickies, the
new feet need to be at least as thick to allow some air to circulate
under the keyboard. The new feet should be placed fairly near the
location of the old feet as the keyboard case is probably a little
stronger wher the feet were originally located. I have used the
stick-on feet many times, the only thing is to have the old area
cleaned off so the new feet have a good base to stick on. I would
keep the keyboard placed in it normal position once the new feet are
stuck on so there is continual pressure on the feet for about a
month. Thaat will help to ensure that the feet are REALLY stuck on.
Good Luck!

AZ Nomad

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Jun 23, 2009, 10:54:59 PM6/23/09
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Replace them.

Ellen

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Jun 23, 2009, 11:24:06 PM6/23/09
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Thanks, Bob. If the sides of the feet are also gummy, they will get on
things even with new feet on top. Would silicone caulk stick to the
rubber and encapsulate it? If so, then I can try new feet.

Tony Hwang

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Jun 23, 2009, 11:30:08 PM6/23/09
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Hi,
Tehy are either stick on or little screw would hold them to the case.
Or it could be snap in type. If you can't find one replacement, replace
all four as a matched set.

Winston

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Jun 23, 2009, 11:35:54 PM6/23/09
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Ellen wrote:

(...)

> Thanks, Bob. If the sides of the feet are also gummy, they will get on
> things even with new feet on top. Would silicone caulk stick to the
> rubber and encapsulate it? If so, then I can try new feet.

Don't bother.

I believe Bob meant that you should completely remove and discard
the existing feet. They are probably attached with adhesive, so
you will want to carefully pry them up with (perhaps) a thin
screwdriver blade.

If the feet attach to the keyboard with a screw, you will want to
remove that fastener first.

Check your local electronics retailer or reliable web supplier for
replacements:
http://www.digikey.com/
Search term: adhesive feet

Consider replacement feet that space the keyboard somewhat higher
off the surface as the originals did.

Best of luck

--Winston

aemeijers

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Jun 23, 2009, 11:41:12 PM6/23/09
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Chuckle. Back in the stone age, when PCs were beige (and expensive), I
made a decent side income buying and selling used ones. (buy 10 for 200,
resell 4 or 5 for 200 each, etc.) Missing/yucky feet were a constant
problem. Most of the online electronic supply houses (mpja.com or
similar) have all sorts of feet available, at a fraction of the price
Rat Shack or the Borg charges. Take the old feet off, and clean the
bottom of the case, then install the new ones. Covering the old feet
will not work.

Other thought- look on YamahaUSA web site. They may have parts
available. Sometimes vendors will even send out trivial parts like this
free, as a goodwill gesture. If you had the problem, other owners did too.

Bizarre side note- I had a pair of basically unworn Sears work boots
where the soles did the same thing- turned to sticky jello after about a
year, sitting in the closet. Would have cost more to get resoled than I
paid for them, so in the trash they went.

--
aem sends...

Ellen

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Jun 23, 2009, 11:53:39 PM6/23/09
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Thanks, guys! I'll take them off and get new ones.

I especially appreciate the explanations of how to remove them as I
never did so before.

On cleaning, what would be the best thing? Being a girl, nail polish
remover comes to mind, but what do guys use?

Ellen

aemeijers

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Jun 24, 2009, 12:14:20 AM6/24/09
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Is the case plastic or metal? If plastic, do NOT use nail polish
remover, which (if it is the real stuff) is basically acetone. It will
make the case mushy. Use Goof-off, or dollar-a-can hairspray. A pencil
eraser often helps to ball up the adhesive residue and make it easier to
remove. If case is metal, acetone will work, but don't let it set too
long, or it could hurt the paint.

--
aem sends...

AZ Nomad

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Jun 24, 2009, 12:47:36 AM6/24/09
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A little goo won't matter. Remove the old feet and any rubber bits. Leave
the goo alone. Apply new feet.

Phisherman

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Jun 24, 2009, 6:19:52 AM6/24/09
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On Tue, 23 Jun 2009 22:24:41 -0400, Ellen <el...@nospam.com.invalid>
wrote:

>I lent a yamaha keyboard to a friend without realizing that the rubber


Home depot or Lowes sells rubber tips. Take an old one with you when
you shop as there are different sizes.

nor...@earthlink.net

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Jun 24, 2009, 7:01:12 AM6/24/09
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Replacements might be found at a hardware store. Simplest solution
might be to remove the rubber and replace with a dab of silicone caulk.
I use sil. for pads on lots of things - easy to shape and, if not
even, shave off a little when it cures.

nor...@earthlink.net

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Jun 24, 2009, 7:04:24 AM6/24/09
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If they have a wife or girlfriend, n.p. remover. If not, lacquer
thinner :o)

nor...@earthlink.net

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Jun 24, 2009, 7:05:39 AM6/24/09
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Denatured alcohol probably would work nicely. It would take quite some
effort to damage the plastic, other that dulling the surface.

Wayne Boatwright

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Jun 24, 2009, 4:45:21 PM6/24/09
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On Tue 23 Jun 2009 08:53:39p, Ellen told us...

Nail polish could ruin the surface of the bottom of the keyhboard case or any
other surface, especially if it's plastic, or if it has a furniture finish.
I would use Goo Gone or lighter fluid.

--
Wayne Boatwright
------------------------------------------------------------------------
Vegetables are a must on a diet. I suggest carrot cake, zucchini
bread, and pumpkin pie. ~Jim Davis

nor...@earthlink.net

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Jun 24, 2009, 5:42:25 PM6/24/09
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Wayne Boatwright wrote:
> On Tue 23 Jun 2009 08:53:39p, Ellen told us...
>
>> Thanks, guys! I'll take them off and get new ones.
>>
>> I especially appreciate the explanations of how to remove them as I
>> never did so before.
>>
>> On cleaning, what would be the best thing? Being a girl, nail polish
>> remover comes to mind, but what do guys use?
>>
>> Ellen
>
> Nail polish could ruin the surface of the bottom of the keyhboard case or any
> other surface, especially if it's plastic, or if it has a furniture finish.
> I would use Goo Gone or lighter fluid.
>

And we care about the bottom of a keyboard where the feet stick on
because..........?

Wayne Boatwright

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Jun 24, 2009, 6:17:10 PM6/24/09
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On Wed 24 Jun 2009 02:42:25p, nor...@earthlink.net told us...

Maybe you wouldn't, but I would. I don't like to mar finishes, even they
are largely unseen.

Some nail polish remover formulations are known to actually deform plastic,
not just ruin the surface finish.

To each his own...

--
Wayne Boatwright
------------------------------------------------------------------------
Sleep 'til you're hungry, eat 'til you're sleepy. ~Author Unknown

George

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Jun 24, 2009, 8:15:15 PM6/24/09
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I would contact Yamaha first and say "I really really like your products
but those gummy feet are messing up everything they touch". You might be
surprised and find free replacements in the mail.

Phisherman

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Jun 25, 2009, 10:20:49 AM6/25/09
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On Tue, 23 Jun 2009 23:53:39 -0400, Ellen <el...@nospam.com.invalid>
wrote:


A can of acetone while smoking is the manly way.

AZ Nomad

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Jun 25, 2009, 10:39:33 AM6/25/09
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Woosey. A hammer and a chisel is the manly way.

Ellen Smyth

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Jun 25, 2009, 2:45:15 PM6/25/09
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Thanks again for eveyone's excellent advice. I learned a lot and the
keyboard is clean as new.

Ellen

Winston

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Jun 25, 2009, 6:34:31 PM6/25/09
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Yes! Well done.

--Winston <-- Currently doing 'Happy Dance'.

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