Yamaha SPERZEL"Trim-Lok" Owner\\\\\\\'s Manual - Page 1

Yamaha SPERZEL"Trim-Lok" Manual

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QC81510 0609 Printed in Korea $IBOHJOHUIFTUSJOHPO41&3;&-ʠ 5SJN-PLʡUVOFS The SPERZEL "Trim-Lok" tuners offer easy string change and improved tuning stability when using the tremolo bridge. 1) Loosen the knob q on the back of the tuner. As the locking pin w in the string post goes down, remove the old string. 2) Place the new string from the bridge into the string hole e of the string post. Do not wind the string around the post. 3) Pull the new string tightly and tighten the knob q to lock the string. 4) Tune the strings to the pitch. Loosen Tighten q e w NOTE Don't loose the knob q too much. It may drop out the tuner. "EKVTUNFOUPGUSFNPMPVOJU ■ String Action Adjust the tremolo unit height by rotating the height adjustment bolts q. ■ Intonation Adjustment If the pitch at the 12th fret is sharp compared to the harmonic tone: → Turn the intonation adjusting screw w clockwise. If the pitch at the 12th fret is flat compared to the harmonic tone: → Tune the intonation adjusting screw w counter-clockwise. ■ Arm Tension e Turn the arm tension screw e clockwise to make the arm tighter. Turn the arm tension screw e counter-clockwise to make the arm looser. q w

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QC81510
0609
Printed in Korea
String Action
Adjust the tremolo unit height by rotating the height adjustment bolts
q
.
Intonation Adjustment
If the pitch at the 12th fret is sharp compared to the harmonic tone:
Turn the intonation adjusting screw
w
clockwise.
If the pitch at the 12th fret is flat compared to the harmonic tone:
Tune the intonation adjusting screw
w
counter-clockwise.
Arm Tension
Turn the arm tension screw
e
clockwise to make the arm tighter.
Turn the arm tension screw
e
counter-clockwise to make the arm looser.
Adjustment of tremolo unit
q
w
e
Changing the string on SPERZEL
“Trim-Lok”
tuner
The SPERZEL “Trim-Lok” tuners offer easy string change
and improved tuning stability when using the tremolo bridge.
1)
Loosen the
knob
q
on the back of the tuner. As the
locking pin
w
in the string post goes down, remove the
old string.
2)
Place the new string from the bridge into the string hole
e
of the string post.
Do not wind the string around the post.
3)
Pull the new string tightly and tighten the knob
q
to lock
the string.
4)
Tune the strings to the pitch.
NOTE
Don't loose the knob
q
too much. It may drop out the
tuner.
q
Tighten
Loosen
w
e