Tuning Machines - Guild Acoustic guitar Owner's Manual & Warranty

Be careful when using vinyl, plastic or synthetic
leather guitar straps, guitar stands and wall hangers
using surgical rubber tubing, as these materials may
react with the finish of your instrument. Please note:
Damage caused to the instrument by the use of
non-Guild-approved polishes, cleaning materials
or accessories will not be covered under the Guild
warranty.

Tuning Machines

Guild uses only the finest tuning machines. These
machines are pre-lubricated, die-cast sealed tuners
that do not require periodic oiling for smooth
operation.
A small tension adjustment screw is located at the
end of each tuner's button that also holds the button
in place. If the tension is too loose, the machine may
slip and go out of tune easily. If it is too tight, the
button may become very difficult to turn. Make sure
that the adjustment is firm, but not too tight.
The chrome and gold plating on Guild tuning
machines may become degraded from the acids and
oils in finger sweat. Wipe the machines off with a
soft dry cloth after each use to preserve their
appearance and function.
Strings that have not been secured properly to the
tuning machine post may easily slip and go out of
tune. This problem is commonly misdiagnosed as an
issue with the tuners. Check your string installation
carefully (see illustrations , 2 and 3).
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