User Manual

YCH7018 YCH6018 YCHS7018 YCHS7006 Owner’s Manual•9
Troubleshooting
The damper does not release
 Stop pressing the damper pedal while pressing the damper stopper.
 When the depth of pressing the damper pedal is insufficient, the damper stopper cannot be pushed in. In this case, adjust the
damper pedal position so that you can fully depress the pedal.
Noise, poor sound
 Place the chimes on a flat, level surface.
 (YCH7018, YCHS7018 only) When the floor is not a level surface, adjust the height of the four casters.
 When the wire cap is damaged, replace it with a wire cap which is not damaged. Please contact qualified Yamaha service per-
sonnel about the wire cap (sold separately) for replacement.
Maintenance grease
Apply a small amount of grease to the locations indicated below at least once a year, or as needed. A spray
type lithium soap based grease is recommended.
Specifications
* The contents of this manual apply to the latest specifications as of the publishing date. To obtain the latest manual, access the Yamaha
website and then download the manual file. Since specifications, equipment or separately sold accessories may not be the same in every
locale, please check with your Yamaha dealer.
YCH7018 YCH6018 YCHS7018 YCHS7006
Range
C52–F69 C52–F69 – –
Tube diameter (mm)
38.1 31.8 – –
Dimensions (cm) W × D × H
81 × 71 × 177–181 81 × 71 × 167 81 × 71 × 175–179 56 × 68 × 181
Pitch (Hz)
A=442 A=442 – –
Damper
Ye s Ye s Ye s –
Hight adjustment mechanism
Ye s – Ye s –
Weight (kg)
85 63 30 15