installing new knuckles

[Richard Moody]

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> From: Barrie Heaton <Piano@forte.airtime.co.uk>
> To: pianotech@ptg.org
> Subject: Re: installing new knuckles
> Date: Tuesday, December 08, 1998 12:58 PM
> 
> Hi Roger,
> 
> I was taught differently.
> 
> The nap should run with the jack the carding gap is for repetition.
> 
 
Hi Barrie
	I have a couple of questions.   

What does "The nap should run with the jack"    mean ? 
Also,,,   How do you determine which direction the nap runs? 
#3   What does "The carding gap is for repetition"    mean? 

I mean you guys'  (Brits) use of English is sometime bewildering. ; ) 

Ric Withalotofbritblood