Operator manual for model 73421 Wiring 16 pages 3.12MB Part 1 #3315-390RevA or 3315-390 RevA 16 pages 3.68MB Part 2 #3315-390RevA or 3315-390 RevA IPL #3317-888 Wiring 56 pages 1MB   Transmission drive belt 112801 replaced by 114895 - (HB x 82.95 or 5/8" x 82.95") - 108502 in belt chart is wrong   Lube chart SS   Details & Attachments 2 pages 107.83KB 1996 416-H model 73421 Serial 6900001-6999999 ---------------------------------------------