Therefore, it is possible for the operator by simply operating the actuation element, e.g. by pressing a button, to release the locking means and to set the arm rest padding to {HEAD ~ a desired position} which matches the height of the body or {TAIL ~ height} of the seat 
matches
Therefore , it is possible for the operator by simply operating the actuation element , e.g. by pressing a button , to release the locking means and to set the arm rest padding to { HEAD ~ a desired position } which matches the height of the body or { TAIL ~ height } of the seat
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH