Yamaha disklavier MX-100B, Руководство по обслуживанию

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MX-100B
4. Adjusting the pedal cushion unit
Use the adjustment screw to adjust the clearance between the pedal and the bottom sill to 1.0
mm.
The hammer sensor position is adjusted accord-
ing to the ON position of the M2 sensor. Press
the hammer forward and use the spacer to make
adjustments so that the M2 is ON when there is a
1.5+/-0.8 mm gap between the string and the tip
of the hammer.
Procedure
(1) While pressing the L/R buttons, turn the
power switch ON and the test program will
begin.
(2) Press the + button 8 times to move to the
Piano Test (keyboard playback will begin).
(3) Press the STOP button to stop playback.
(4) Manually press the hammer to move it toward
the string.
(5) When M2 turns on, the buzzer will sound.
This allows you to adjust the sensor position.
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5. Adjusting the hammer sensor unit