Naming conventions:
Product_type_h/wRevision_s/wRevision_ValidArea_language_datecode.extension
Product_Howto_language_ Theme-with-description.extension 


DGS-3224tg_ce_en_050101.pdf			CE Declaration.

DGS-3224TG_man_en_User-Guide-final.pdf		Manual for DGS-3224TG.
						Englische Anleitung für die DGS-3224TG.