Service manual

Sinclair Community College | ETD 110 Guitar Service Manual
25
Action Adjustment cont:
7. The distance between the bottom of the high E string and the
top 12
th
fret should be set to 2/32”. If the string is higher or
lower than 2/32” then you will have to adjust the saddle piece
with an Allen wrench.
8. Set the low E string to 3/32” at the 12
th
fret by raising or
lowering the saddle.
9. Place a radius gauge that corresponds to the radius of the fret
board radius on the strings. The gauge should sit on the low
and high E strings while touching the middle strings. If the
middle strings are higher or lower than the gauge, you will need
to adjust the strings’ height relative to the outside strings.
When the gauge is placed on the outer strings, the rest of the
strings should be touching the gauge but not holding it off the
outer strings.
Retune the guitar and check the action of the outer strings at
the 12
th
fret.