A lever 34 holding {TAIL ~ the nip roller} 29 turns under {HEAD ~ the control} of a lever controlling unit 35, for example, having a solenoid 
A lever 34 holding { TAIL ~ the nip roller } 29 turns under { HEAD ~ the control } of a lever controlling unit 35 , for example , having a solenoid
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH