Yamaha Disklavier MX100A Product Handbook page 55

3. Swing Type (Shank stop: 4.5–7 mm; Let-off: 5.5–8 mm)
• Use the turn buckle (A) to adjust the overall shank stop position.
• To adjust at the bass end or treble end only, use the corresponding cable adjuster [(B) or (C)].
• If the stopper is not straight, adjust it with cable adjuster (D).
• If after completing the above adjustments you also need to adjust one or more of the sections sepa-
rately, loosen the relevant (E) screws and adjust the rail position forward or back.
To bass end
(B)Cable adjuster
4. Push Type (Shank stop: 4.5–7 mm; Let-off: 5.5–8 mm)
• If hammer heads or damper blocks are making contact with the stopper, adjust the height of the hang
metal (Fig. 1) and/or the height of the bass-bracket stopper stay (Fig. 3) as necessary.
• If the stopper does not return smoothly when silent mode is released, adjust the stopper-stay angle so
that the stopper pivot hole is aligned with the stopper pivot (Fig. 3).
• With silent mode engaged, check whether the line from the S-lever pivot to the stopper pivot (Fig. 2) is
perpendicular to the shank stopper. If the line is not perpendicular, adjust with the turn buckle. If the
necessary adjustment cannot be made with the turn buckle, then adjust the drive metal stay forward or
back as necessary.
• Loosen the screws (see Fig. 4) and adjust the shank stop position.
• If the stopper bolt contacts the stopper rubber when the piano is switched into silent mode, loosen the
lock screws and adjust the height of the stopper bolt (Fig. 5).
(D)Cable adjuster
(C)Cable adjuster
(A)Turn buckle
II-3
To middle~High
To treble end
Shank stopper rail
(E)
(E)
(E)