When the electric power supplying is stopped, {TAIL ~ the needle} 136 is returned to {HEAD ~ the original position} by the elasticity of the spring 128 
When the electric power supplying is stopped , { TAIL ~ the needle } 136 is returned to { HEAD ~ the original position } by the elasticity of the spring 128
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH