Some of you saw my NGD on that EBMM JP12-7 I got just a couple of weeks ago. Fantastic guitar. However, it does have two problems I am hoping to fix, one harder/more severe than the other one, but the harder problem is less immediate and worries me more:
1) Minor issue:
The neck seems to be slightly misaligned and the high E string slips every now and again. Tried loosening the neck bolts to re-align, but other than some creaking, the neck doesn't budge, and I really don't think I should be applying any more force than I have been. Will removing the neck and re-seating it help my case? Not a huge problem honestly, and I am happily waiting until the next string change to give re-seating the neck a shot. I have already emailed Music Man about this, but no reply yet.
2) Potentially major issue:
TL;DR: the neck is VERY straight and needs a tiny bit more relief. However, the truss rod is already fully loose and the adjustment wheel just unscrews. What are my alternatives?
To elaborate: I had no idea these instruments had single-action truss rods. I found this out just yesterday when I tried giving it a bit more relief, but the adjusting wheel just started unscrewing from the rod. I doubt anything is broken because I can tighten the truss rod and create a back bow just fine. I just cannot add any more relief because the wheel just screws out. The natural position of the neck seems to be either at a bit of a back bow or dead straight, and the strings (10-56 tuned to B standard) pull it to have a relief of maybe 0.003" using EBMM's method of measuring JPs (pressing 2nd and 12th frets). They claim the relief should fit a business card between the strings and the frets, although that sounds ludicrously large to me, as I normally have 0.004" to 0.007" relief on all my other (non-EBMM) guitars.
ANYWAYS, it isn't an issue right now because the fretwork on this thing is spot on perfect, but I fear it may become a serious problem in the future if the neck decides to back bow further with seasonal changes.
Any ideas on how to fix this?
I've read everything from doing a fret level with the neck at a slight back bow, all the way to reshaping the neck to a forward bow using moisture and a heat blanket. Are these the only alternatives? Maybe putting on 13s in standard tuning, tightening the nut, then just waiting it out for a few months to see if the neck settles there? It all makes sense to me at a surface level, but I need the voice of experience.
Thanks for reading!
1) Minor issue:
The neck seems to be slightly misaligned and the high E string slips every now and again. Tried loosening the neck bolts to re-align, but other than some creaking, the neck doesn't budge, and I really don't think I should be applying any more force than I have been. Will removing the neck and re-seating it help my case? Not a huge problem honestly, and I am happily waiting until the next string change to give re-seating the neck a shot. I have already emailed Music Man about this, but no reply yet.
2) Potentially major issue:
TL;DR: the neck is VERY straight and needs a tiny bit more relief. However, the truss rod is already fully loose and the adjustment wheel just unscrews. What are my alternatives?
To elaborate: I had no idea these instruments had single-action truss rods. I found this out just yesterday when I tried giving it a bit more relief, but the adjusting wheel just started unscrewing from the rod. I doubt anything is broken because I can tighten the truss rod and create a back bow just fine. I just cannot add any more relief because the wheel just screws out. The natural position of the neck seems to be either at a bit of a back bow or dead straight, and the strings (10-56 tuned to B standard) pull it to have a relief of maybe 0.003" using EBMM's method of measuring JPs (pressing 2nd and 12th frets). They claim the relief should fit a business card between the strings and the frets, although that sounds ludicrously large to me, as I normally have 0.004" to 0.007" relief on all my other (non-EBMM) guitars.
ANYWAYS, it isn't an issue right now because the fretwork on this thing is spot on perfect, but I fear it may become a serious problem in the future if the neck decides to back bow further with seasonal changes.
Any ideas on how to fix this?
I've read everything from doing a fret level with the neck at a slight back bow, all the way to reshaping the neck to a forward bow using moisture and a heat blanket. Are these the only alternatives? Maybe putting on 13s in standard tuning, tightening the nut, then just waiting it out for a few months to see if the neck settles there? It all makes sense to me at a surface level, but I need the voice of experience.
Thanks for reading!