The mounting strip 38 should run in the same direction as the tubes 18 and hold {HEAD ~ the base} of {TAIL ~ the squeegee} 40 in place 
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The mounting strip 38 should run in the same direction as the tubes 18 and hold { HEAD ~ the base } of { TAIL ~ the squeegee } 40 in place
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH