[pianotech] Jack/Balancer Lubrication

Michael Magness IFixPianos at yahoo.com
Tue Apr 21 07:43:30 PDT 2009


On Tue, Apr 21, 2009 at 9:40 AM, Michael Magness <IFixPianos at yahoo.com>wrote:

>
>
> On Tue, Apr 21, 2009 at 8:39 AM, Rex Roseman <rosemanpiano at gmail.com>wrote:
>
>>  I have a Wurlitzer grand, #60848 that needs the surface the knuckle
>> contacts on the jacks and repetition lever/balancier relubricated. The
>> original is a dark blue green color and has worn so some of the wood is
>> showing through. A couple questions:
>>
>>    1. Is the original lubricant Teflon and if not what would it be?
>>    2. What lubricant should be used to refurbish these parts? Any
>>    favorite products?
>>    3. How should the above lubricant be applied?
>>
>>
>>
>> Thank you in advance for your replies.
>>
>>
>>
>> Rex Roseman
>>
>>
>>
>
>
> Hi Rex,
>
> I use McLube, I mask off everyting I don't want to get sprayed, like the
> rep lever felt and springs. I've also removed the letoff rail to better
> access the jack heel which usually also needs spraying but further up should
> be taped off. I use the blue tape which doesn't stick too tightly to the
> felt and pull it off.
>
> Good Luck,
> Mike
>
>
> --
> I intend to live forever. So far, so good.
> Steven Wright
>
>
> Michael Magness
> Magness Piano Service
> 608-786-4404
> www.IFixPianos.com <http://www.ifixpianos.com/>
> email mike at ifixpianos.com
>


 Hi Rex,

I forgot to say one other thing, make sure you do this out doors or in a
VERY well ventilatiated area, the propellant for the McLube is quite toxic

Mike
-- 
I intend to live forever. So far, so good.
Steven Wright


Michael Magness
Magness Piano Service
608-786-4404
www.IFixPianos.com
email mike at ifixpianos.com
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