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NOMENCLATURE

 YM-460/460F/410/410F/46/41/2400/2400R

  * The illustration shows model YM-460.

Suspension cord

Rail

 YM-410D

Frame end

Reinforcement stay 

(Large end)

Reinforcement stay 

(Small end)

Accidental tone bars

Accidental tone bars

Natural tone bars

Leg (Small end)

Resonators 

(Accidental tone side)

Slant shaft

Frame end

Slide leg

Resonators  

(Natural tone side)

Caster 

(with brake)

Leg (Large end)

Caster

Caster 

(with brake)

Leg (Large end)

Natural tone bars

Rail

Leg (Small end)

Reinforcement stay 

(Small end)

Resonators 

(Accidental tone side)

Caster

Suspension cord

Summary of Contents for YM-460

Page 1: ...YM 460 Owner s Manual CONCERT MARIMBAS YM 460 460F 410D 410 410F 46 41 2400 2400R 2 Make sure to read the Safety Precautions on page 22 and the PRECAUTIONS on page 23 40 41 58 59 76 77 English...

Page 2: ...marimba before use Preventing Injuries Make sure that all precautions described below are obeyed Icons are used in this section to promote the safe use of this product and to prevent you and others fr...

Page 3: ...during performance and can also cause noise and other problems Retighten the screws from time to time Installation Location Use or storage in the following locations may cause damage even when packag...

Page 4: ...ffected by changes in tempera ture and humidity which can alter the pitch 2 Fine Tuning Tone bars are tuned by the highly refined ears and skills of our technicians and precision strobe tuners in an e...

Page 5: ...tay Small end Accidental tone bars Accidental tone bars Natural tone bars Leg Small end Resonators Accidental tone side Slant shaft Frame end Slide leg Resonators Natural tone side Caster with brake L...

Page 6: ...R 2 sections plus wing bolts x2 YM 41 One piece type t Reinforcement stay YM 460 460F 46 2400 2400R 2 sections YM 410 410F 41 One piece type For bass side YM 460 460F 2400 2400R For high register side...

Page 7: ...end legs are securely fastened 1 1 Place the large and small end legs and reinforcement stays so that they will be positioned as illus trated below after assembly YM 460 460F 410 410F 46 41 2400 2400...

Page 8: ...nforcement stay Large end Reinforcement stay Notch Fixing bolt Fixing bolt Leg Large end Reinforcement stay Tighten Notch Leg 1 4 In the same way install the reinforcement stay to the small end leg Th...

Page 9: ...e screw The YM 410 and 410F have two 2 holes When leg height is set low use the hole closer to the center of the instrument and when the leg height is high use the outer hole and tighten the screw fir...

Page 10: ...bump the resonators against the legs etc A For a higher temperature B For a temperature around 23 C 73 4 F C For a lower temperature Resonators Natural tone side Resonators Accidental tone side The r...

Page 11: ...p 5 2 Set the natural tone bars first With one person holding the suspension cords on the bass side and the other holding the suspen sion cords on the treble side securely with both hands gently place...

Page 12: ...ke sure the tone bars are parallel with the floor Upon completion of assembly check to make sure that each bolt is tightened securely Do not touch the notched part during height adjustment to avoid in...

Page 13: ...sted In the event that a part is missing please contact the shop where the instrument was purchased q Natural tone bars w Accidental tone bars e Resonators Natural tone side r Resonators Accidental to...

Page 14: ...lus trated below after assembly 1 2 Connect the reinforcement stays at the center Align the end of the fixing bolt and the holes in the reinforcement stays and tighten the fixing bolt securely Insert...

Page 15: ...it will go aligning the notch with the fix ing bolt and tighten the fixing bolt securely Leg Large end Stay mount Fixing bolt 1 4 In the same way install the reinforcement stay to the small end leg Th...

Page 16: ...gister side Tone bar posts A B C D 1 2 Hole for attaching the stay The side with the threaded hole should face the audience 3 Both sides have clamps attached The side with the shorter clamp should fac...

Page 17: ...BLY YM 410D c Attach the resonators 3 1 Assemble the resonator pipes Make sure that the natural tone and accidental tone sides are properly assembled All pipes on the natural tone side have bottoms at...

Page 18: ...natural tone bars first With one person holding the suspension cord on the bass side and the other holding the suspen sion cord on the treble side securely with both hands gently place the tone bars...

Page 19: ...nish YM 410F Acoustalon FRP Brown Urethane Finish Bar sizes YM 410D 410 58 38 mm 2 2 1 5 wide 25 21 mm 0 98 0 83 thick YM 410F 58 38 mm 2 2 1 5 wide 23 mm 0 9 thick Resonator Aluminum Alloy Tube Light...

Page 20: ...WU03920 1811 R2 Manual Development Group Yamaha Corporation Published 11 2018 PO A0...

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