Form No. 3416-952 Rev B 2226 Directional Drill Model No. 23803—Serial No. 400000000 and Up Hydraulic Schematic Model No. 23803 131-8920 Rev D 1 of 1 g243801 ©2018—The Toro® Company, 8111 Lyndale Avenue South, Bloomington, MN 55420 Form No.