If the knuckles have some wear and are imprinted by the jack and/or repetition lever - and especially if you improve hammer alignment - you will find that you will need to do some regulation - just look at your jagged hammer line after you are done. Terry Farrell ----- Original Message ----- > At 7:17 AM +0100 9/14/05, Michael Gamble wrote: >>Re-centring won't require re-regulating - unless you intend doing that >>anyway, in which case take the string heights and the whole action inc. >>keys. > > Or unless you don't plan on checking the shank traveling (easily affected > by repinning, but don't ask me why) or the rep spring strength, which is > now pushing against a new level of friction. > > Bill Ballard RPT
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