Parts list: № Number Qty Name Options 1 BN908313 1 Extension 2 BN272023 1 Air Duct 3 BN272208 1 Converter Kit 4 BN272218 1 Air Duct Next page: ST855175 Complete Fan Assembly ST852892 Fan Shaft and Rotor ST852092 Air Duct, Ladder Assembly ( - 025000) ST852244 Air Duct Hoses ( - 025000) ST853055 Fan Idler and Linkage ST852081 Air Duct Tubes ( - 025000) ST948229 Ladder Support, 3 Row ST978722 Row Spacing Conversion, 5 Row 90 cm to 5 Row 76 cm, Attachment ST777964 Attachment, Row Spacing Conversion, 4 Row 30 in. to 4 Row 38-40 in. ST895280 Row Spacing Conversion, Attachment