User Manual

14
q
The tuning machines have spring-loaded
mechanisms which automatically take up wear,
preventing backlash. However, it is possible to
adjust the amount of pressure required to turn
the machines. Each machine has a tension
adjustment screw
q
, as illustrated.
● Clockwise screw rotation tightens the ma-
chine. The tuning machines should be
adjusted to the extent that they are rm, but
can turn smoothly. This adjustment is normally
unnecessary, and excessive tightening can
lead to premature tuning machine wear.
Tuning Machine Tension Adjustment
(Steel String Model)
Truss Rod Adjustment
The curvature of the neck should be slightly
concave. Clockwise rotation of the nut tightens
the rod and corrects for too much concave bow.
Counterclockwise rotation of the nut loosens
the rod and corrects for too much convex bend.
Make any adjustments gradually. Allow ve to
ten minutes for setting, and check the curvature
after each 1/2 turn of the truss rod nut.
Concave
Convex
Unless you have experience with truss rods, we suggest that you entrust this
adjustment to your dealer.
If too much
convex bend
If too much
concave bow
Tighten
Loosen