Sno-Thro ® Parts Manual Models 939001 - ST520E 939002 - ST520 939300 - ST520 00582700 5/06 Printed in USA
THE MANUAL PRODUCT REGISTRATION Before you operate your unit, carefully and completely read manuals supplied with the unit. The contents will provide you with an understanding of safety instructions and controls during normal operation and maintenance. For your safety and the safety of others always read, understand, and follow all DANGER, WARNING, and CAUTION messages found in manuals and on safety decals. The Ariens dealer must register the product at the time of purchase.
MODELS TABLE OF CONTENTS Domestic DECALS Model 939001 (520E) 5H.P. 20” Sno-Thro Serial No. 000101 and up Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Model 939002 (520) 5H.P. 20” Sno-Thro Serial No. 000101 and up Engine and Belt Drive . . . . . . . . . . . . . . . . . . . . . . . . 6 ENGINE AND DRIVE FRAME AND HOUSING Handlebars and Controls . . . . . . . . . . . . . . . . . . . . . . 8 Auger and Chute . . . . . . . . . . . . . . . . . . . . . . . . . . .
DECALS - 520 Model 939001, 002, 300 1 08000020 5 2 3 4 08000015 PS0322 Item Part No. 1 2 3 4 5 05305100 08093901 08094000 08000038 08000020 Qty.
NOTES 5
ENGINE AND BELT DRIVE Model 939001, 002, 300 18 7 24 25 8 4 26 6 2 30 3 5 21 42 3 27 3 5 20 6 5 43 23 44 12 45 19 49 55 47 41 31 53 52 38 54 29 37 50 48 51 13 46 35 36 16 34 9 39 1 9 47 14 40 10 32 11 22 Item 1 2 17 15 Part No. Qty. Description 07100113 07100115 07100116 07100117 08200130 08200124 08200123 2 2 AR AR 1 1 1 Tire/Wheel, 4.10-4 Tire, 2PR 4.
ENGINE AND BELT DRIVE Model 939001, 002, 300 Item 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 Part No. Qty.
- HANDLEBARS AND CONTROLS Model 939001, 002, 300 19 23 8 35 12 15 13 17 28 15 15 13 17 4 15 23 29 16 24 14 8 10 13 13 20 22 14 18 21 21 24 9 27 26 7 25 11 34 30 11 31 32 1 33 5 6 6 2 3 PS0350 8
HANDLEBARS AND CONTROLS Model 939001, 002, 300 Item Part No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 00490659 07412000 00490859 53900100 00490951 07028500 07500005 05717600 00585951 00491051 06221600 00398351 05500040 08300026 00399300 05961600 06530900 06900034 00398151 06900035 06200009 06543100 07518700 00446700 06435700 06308600 06530200 06437300 00589800 00373051 07300012 07000021 06543500 07412000 05965300 Qty.
AUGER AND CHUTE Model 939001, 002, 300 2 21 18 3 20 4 5 6 19 7 18 8 9 10 11 17 12 25 22 13 24 26 1 8 14 23 15 12 16 13 PS0363 10
AUGER AND CHUTE Model 939001, 002, 300 Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Part No. 06529700 53214400 06220800 00170200 06813600 00170300 53214600 07412000 02483859 06529600 06435700 05500012 00275200 53212300 53212400 53200500 07061300 07412900 06437200 06529800 01320200 06416800 06222000 00396659 06437200 06200004 06529800 Qty. 2 1 1 1 2 1 1 6 2 4 4 2 2 1 1 2 2 4 2 1 1 1 5 1 5 4 5 Description Nut, Locking Center .
DISCHARGE CHUTE CRANK Model 939001, 002, 300 1 2 26 25 3 3 4 12 11 5 6 9 8 10 7 13 14 16 15 17 18 19 22 23 24 939001, 002 20 21 8 13 15 14 14 16 17 18 22 23 19 24 PS0373 12
DISCHARGE CHUTE CRANK Model 939001, 002, 300 Item Part No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 01019800 07500001 07412000 03223000 05500021 06714500 03222900 06224400 53214700 06400009 00443551 03224300 06439300 01123800 00588051 00396751 00398000 08320900 06436200 06529600 00427451 00345700 05958500 06308800 06542000 05500020 03247700 Qty. 1 1 4 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 2 2 2 1 1 Description Cap, .
GEAR CASE AND IMPELLER Model 939001, 002, 300 24 23 25 9 7 26 29 10 4 30 1 11 5 20 27 12 28 14 19 22 8 3 21 22 19 15 28 2 6 17 18 13 14 11 16 PS0381 Item Part No.
Ariens Company 655 West Ryan Street P.O. Box 157 Brillion, WI 54110-0157 920-756-2141 Fax 920-756-2407 www.ariens.
