[pianotech] Damper Lever Problem

Gerald Groot tunerboy3 at comcast.net
Wed Dec 16 06:46:10 MST 2009


Actually, while it can be a bit of a pain, I would have tied a piece of
string (or something) around the repetition spring on that grand so that
note would have at least worked. It's better than a dead note.  

 

As for the lead, if it slides out it will slide out again unless a permanent
fix is done.  With that pliers, with the lead in place, it will squish the
lead thus expanding the lead open further which will hold it in place where
it belongs.  You have to be careful not to bend the rest of the part one way
or the other while squishing it doing that procedure or you may wind up with
a loose flange or worse, a broken part in the worst case scenario.  Either
that or, use CA glue as was also mentioned.  

 

Another example would be that if a hammer flange pin slides out and all we
do is slide it back in again, it will slide back out again.  It needs
repinning.  That is, unless it has that small screw like Schimmel's,
Yamaha's and a few other brands have on the reverse side of the hammer to
hold it in place.  In that case, slide the pin in and tighten those tiny
screws again while holding the hammer firmly.  Those tiny screws need to be
tightened on occasion which many tuners never bother to do unfortunately
which is also why Yamaha did away with them or so I heard.  

 

Personally, I took your post to be a teasing, joking one, not serious but
not everyone may do so.  In my learning years, I too, shoved things like
that back in again in the hopes it would stay but, I, as you did, learned
that it did not work...  We all have done things like that in the past.  

 

I do hope you weren't serious about putting electrical tape around the part
though?. :)

 

Jer

 

From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf
Of Matthew Todd
Sent: Tuesday, December 15, 2009 11:29 PM
To: David Ilvedson; pianotech at ptg.org
Subject: Re: [pianotech] Damper Lever Problem

 


Was that an indirect reference to stupidity here?  Are my posts really that
amusing?  Well I guess they would be, since the word "amusement" means "not
to think", and that is what I am being accused of here.

 

I read an article once about the greater need for RPT's.  I am beginning to
realize why now.  Hmmm....

 

Oh, and things are not always what they "seem".  I wanted to know the proper
procedure to correct a problem.  One time I ran across a broken rep. spring
on a grand.  Now, I could of used the right side of my brain, the artistic
side, and tied a piece of dental floss around the jack to keep it out of the
way of the knuckle.  But I said to myself, No!  I will use the left side of
my brain, the reasoning side, and order a new part!  Or was this a time to
be brain dead?  According to your logic, I can be quite good at that.

 

Matthew

--- On Tue, 12/15/09, David Ilvedson <ilvey at sbcglobal.net> wrote:


From: David Ilvedson <ilvey at sbcglobal.net>
Subject: Re: [pianotech] Damper Lever Problem
To: pianotech at ptg.org
Date: Tuesday, December 15, 2009, 8:32 PM

"Now Tom, if you didn't know me, you probably would think I'm serious here.

Or, maybe I am."    

I don't think you're serious about your work...this job takes at least some
mechanical ability.   Some use of the brain to think things through...I
don't see it happening with you... '-[

David Ilvedson, RPT
Pacifica, CA  94044

----- Original message ----------------------------------------
From: "Matthew Todd" <toddpianoworks at att.net
<http://us.mc838.mail.yahoo.com/mc/compose?to=toddpianoworks@att.net> >
To: pianotech at ptg.org
<http://us.mc838.mail.yahoo.com/mc/compose?to=pianotech@ptg.org> 
Received: 12/15/2009 12:24:38 PM
Subject: Re: [pianotech] Damper Lever Problem


>Why modify a pair of needle nose?  A small screwdriver works better for me
sliding 
>the lead in and out.
> 
>No, I didn't expect it to stay there, that's why I put a piece of
electrical around the 
>lever and over the lead so it wouldn't move, but the player is hard on the
damper 
>pedal.  Now Tom, if you didn't know me, you probably would think I'm
serious here.  
>Or, maybe I am.
> 
>Matthew

>--- On Tue, 12/15/09, Tom Driscoll <tomtuner at verizon.net
<http://us.mc838.mail.yahoo.com/mc/compose?to=tomtuner@verizon.net> > wrote:


>From: Tom Driscoll <tomtuner at verizon.net
<http://us.mc838.mail.yahoo.com/mc/compose?to=tomtuner@verizon.net> >
>Subject: Re: [pianotech] Damper Lever Problem
>To: toddpianoworks at att.net
<http://us.mc838.mail.yahoo.com/mc/compose?to=toddpianoworks@att.net> ,
pianotech at ptg.org
<http://us.mc838.mail.yahoo.com/mc/compose?to=pianotech@ptg.org> 
>Date: Tuesday, December 15, 2009, 2:46 AM


>Matthew,
>My version of a modified pair of curved needlenosed pliers for swedging in
key and 
>damper lever leads. We recently and  collectively posted several versions
of  this 
>type of tool . If the thing slud out did you expect it to stay put by
sliding it back in?
>You gots to change the movie if you expect a different ending.



>Tom Driscoll



>----- Original Message ----- Subject: [pianotech] Damper Lever Problem


>> I had serviced a client's Pramberger grand about a month ago.  One of the
issues 
>she had was a sticking damper.  Come to find out the damper lever weight
had slid 
>out and was contacting the neighboring lever.  I was able to take my
screwdriver 
>and slide the weight back in.
>> 
>> Well, I have a call back, because the damper is doing it again.
>> 
>> What would be the permanent fix here?
>> 
>> Thank you,
>> Matthew
>> Sent from my Verizon Wireless BlackBerry
>> 
>> 

 



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