Yamaha AvantGard N3 유지 관리 핸드북 - 페이지 31

{카테고리_이름} Yamaha AvantGard N3에 대한 유지 관리 핸드북을 온라인으로 검색하거나 PDF를 다운로드하세요. Yamaha AvantGard N3 45 페이지. Hybrid piano

Shall be no looseness/play in key cover when closed

N2/3 Shipping criteria: Step (B) or (C) between upper edge of key cover while closed and upper edge of arm

N2/3 Shipping criteria: Approximate difference in step between upper edge of key cover while closed and

3-3. Adjustment A

Adjust the damper width by increasing or decreasing the number of damper spacers.

3-4. Adjustment B

Insert the music rest spacers and music shelf spacers into the speciﬁ ed locations and change the height of the front

top rail.

* In the case of N2, the front top rail can be adjusted up to 2 mm. Do not attempt to adjust beyond this dimension.

Music shelf spacer

shall be 5+1/-4 mm

upper edge of side shim |B–C| shall be within 2 mm

Fig. 4 Fall board adjustment

Fig. 5 Damper holder adjustment

Fig. 6 N3 Music shelf spacer and music rest spacer installation locations

--- If there is looseness/play then perform adjustment E.

Damper spacers A and B

Music rest spacer

Music shelf spacer

N3, N2