B&i必; D o Keep it at the state when the power plug is pulled off from the socket. oTake off the special training belt from the body. Don't lose it and keep 仆 carefully. o The rubber foot strap at the bottom surface will be left with footprint. Don't place it at the same place for a long time. o If it gets dirty, please use dry and soft duster cloth to wipe. At the time of maintenance, don't use versatile, corrosive, alkaline bleaching agents. This may cause discolor, deformation and damage, etc.