White Outdoorメーカー721の使用説明書/サービス説明書
ページ先へ移動 of 16
Single Stage Snow Thrower Snow Boss 72 1 PRINTED IN U.S .A. Oper ator’ s Man ual FORM NO . 7/11/01 WHITE OUTDOOR PRODUCTS COMP ANY P .O . BO X 361131 CLEV ELAND , OHIO 44136-9722 Warning: This unit .
2 TABLE OF CONTENTS Content Page Important Safe Ope ration Practices .................... ............. ................... ................... ........... 3 Assembli ng Your Sno w Thrower .................. ............. .................... ........
3 SECTION 1: IMPORTANT SAFE OPERATION PRACTICES DANGER: This machine was built to be operated according to the r ules for safe operation in this manual. As with any type of power equipment, carelessness or er ror on the part of the operator can result in serious injury.
4 4. Never operate with a miss ing or da maged di scharge chute. Ke ep all s afety devic es in pl ace and w orking. 5. Never run an eng ine indoors or in a poorly ven tilated area. Engine ex haust conta ins carbon monox ide, an odorless and dea dly gas .
5 SECTION 2: ASSEMBLING YOUR SNOW THROWER Unpacking Fr om Carton • Cut along c orners of the car ton and lay it do wn flat. Remove pac king mater ial. • Remove an y loose par ts included with unit (i.e., operator ’ s manual, etc.) . • Roll unit out of carton.
6 handle. Hol d the “ Z ” fitting with the pl iers, not the cable, to av oid damagi ng the cable. NOTE: Th e upper hole in th e control handle provid es for adju stment in belt tension. Refer to p age 9 of th is manual for instructio ns. Assembling Disc harge Ch ute • Turn the ch ute crank until the chut e faces straight to the front.
7 Discharge Chute The angle of the discha rge chute c ontrols the distanc e that the sn ow is thrown. Tilt the dischar ge chute up fo r greater distance; tilt down for less distance. Lo osen the hand kn ob on the side of the discharge chute to adjus t.
8 • If you have a grounded three-pr ong receptacle, proceed as follo ws. • Rotate c hoke l ever to F ULL pos ition. • Connect power cord to switch box o n dash panel. Plug the other end of power cord into a three -prong 120-volt, gr ounded, AC rec eptacle.
9 SECTION 5: MAKING ADJUSTMENTS Shave Plate • To check the adjustment of the shave plate, pl ace the un it on a leve l surfac e. See Fi gure 8. Th e wheels, sh ave plate an d augers s hould all conta ct leve l surface. Note that if the sh ave plate is adjusted too high, snow may bl ow under the housing.
10 SECTION 6: MAINTAINING YOUR SNOW THROWER Replacing Belt • Remove the belt cover by removing fiv e hex screws. Se e Figure 12. Fig ure 1 2 • Pull up on the idler pul ley and sl ip the belt off the engine p ulley. • Push down on the idler pull ey and slip the be lt off the a uger pu lley.
11 SECTION 7: OFF-SEASON STORAGE • Clean sno w thrower thoro ughly. • Lubric ate as instru cted abo ve w ith a l ight oil . • Follow “ St orage ” ins tructions in the E ngine Ma nual. • Store in a clean, dry area. B lock the snow th rower up so it is not resting on the ru bber auger bl ades.
12 SECTION 9: PARTS LIST FOR MODEL SNOW BOSS 721 15 9 21 6 6 21 6 21 4 20 16 24 14 17 23 3 8 22 10 13 2 1 25 60 7 18 11 11 19 12 5 5 5 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 33 41 42 43 44 45 46.
13 Model Snow Boss 721 Ref. No. P ar t No. P ar t Description 1. 747- 1311 Upper Chute Crank Assemby 2. 684- 0177 Lower Chute Crank Assem bly 3. 684- 0178 Bracket Assembly: M itten G rip 4. 684-0 192 S hrou d:Bl ack, 7 H p. El ectr ic 5. 710-089 5 TT Screw 1 /4-15 x 0.
14 Model Snow Boss 721 Ref. No. Part No. Description 1. 629-0236 Extensio n Cord 2. 710-0157 Hex Bolt 5 /16-24 x 0 .75 ” 3. 710-0409 Hex Bolt 5 /16-24 x 1 .75 ” 4. 710-0502 A TT Sems Screw 5. 710-0751 Hex Screw 1 /4-20 x 0. 620 ” 6. 710-1003 B Screw #10-1 6 x 0.
15 Model Snow Boss 721 Ref. No. Part No. Description 1. 710-048 7 Carriage Sc rew 5/16-18 x 2.0 ” 2. 710- 1270 Mac hine Screw 3. 712-032 4 Hex Lo ck Nut 1/4 -20 4. 720-028 4 Hand Knob w/ Wing Nut 5. 720- 0295 Foa m Gri p 6. 725- 0157 Ca ble Tie 7. 736- 0451 S addl e Washe r 8.
MANUF A CTUR ER’S LIMITED W ARRANTY FOR: The l imite d warrant y set for t h below is gi ven by White Ou t- door Products Co . with resp ect to new merchand ise pur- chased a nd used i n the Un ited States , its pos session s and territories. White Outd oor Products Co .
デバイスWhite Outdoor 721の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
White Outdoor 721をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはWhite Outdoor 721の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。White Outdoor 721の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。White Outdoor 721で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
White Outdoor 721を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はWhite Outdoor 721の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、White Outdoor 721に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちWhite Outdoor 721デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
