一、The warranty scope
1、In one year (from the date of sale), I will be responsible for the free tuning and arrangement of the parts.
2、Within 6 years (from the date of sale) free warranty scope:
a、 Because of the unreasonable design of the string, the iron frame is broken.
b、The shell is not fastened properly, resulting in serious cracks and degumming.
c、The key of the keyboard is not fastened, which causes the key to be degummed or broken.
d、the hammer felt glued together, causing the degumming to be unusable.
e、the pedal is broken by material.
二、Non-warranty scope.
1、Damage and failure of this product caused by the failure to comply with the maintenance instruction.
2、More than one year's normal regulation and machine parts arrangement.
3、Various faults caused by climatic and environmental reasons.
4、Damaged shell paint due to transportation, moving or accidental collision.
5、Damage caused by other natural disasters.