{TAIL ~ The sliding element} can be raised by means of an adjusting screw to provide adjustment of {HEAD ~ the vertical position} of the front panel 
{ TAIL ~ The sliding element } can be raised by means of an adjusting screw to provide adjustment of { HEAD ~ the vertical position } of the front panel
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH