[CAUT] Underlever Felt

David Ilvedson ilvey at sbcglobal.net
Fri Aug 21 18:02:01 MDT 2009


How do graduate the spring tension?   This is a grand, right?   

David Ilvedson, RPT
Pacifica, CA  94044

----- Original message ----------------------------------------
From: "Jon Page" <jonpage at comcast.net>
To: caut at ptg.org
Received: 8/21/2009 12:44:36 PM
Subject: Re: [CAUT] Underlever Felt


>Pull the back action out and clean the felt grooves,
>maybe there is no need to replace.  Graduate the
>assist spring tension either with a Correx gage or
>by gram scale (my method).

>If there is overring, chances are that the tension is too light.
>-- 

>Regards,

>Jon Page


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