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