MTD 450 manual

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First and foremost, an user manual of MTD 450 should contain:
- informations concerning technical data of MTD 450
- name of the manufacturer and a year of construction of the MTD 450 item
- rules of operation, control and maintenance of the MTD 450 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of MTD 450 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of MTD 450, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the MTD service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of MTD 450.

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Table of contents for the manual

  • Page 1

    MTD LL C, P .O . BO X 36 1 1 3 1 CLEVELAND, OHIO 44 1 3 6 - 00 1 9 Prin ted In USA Safe Operation Practices • Set-Up • Operation • Maintenance • Service • T roubleshooting • W arranty WA R N I N G RE AD AND FOLLOW ALL SAFET Y RULES AN D INSTR UCTI ONS I N THIS M ANUA L BE FORE A TTE MP TING TO O PER A TE TH IS MACHIN E. F AILURE TO COMP[...]

  • Page 2

    T o The Owner 1 2 Safe Operation Pr actices ........................................ 3 Assemb ly & Set -Up .................................................. 7 C ontrols & F eatures ................................................ 11 Operation ................................................................ 12 Maint enance & A djustm en[...]

  • Page 3

    Impor tant S afe Operation Prac tices 2 3 T raining 1. Read, un derst and, and follow all ins truc tions on the machine and in th e manual(s ) b efore at tempting to assembl e and operate. Kee p this manual in a safe pla ce for future and regular ref erence and for ordering replacement parts. 2. Be familia r with all controls and their p roper op e[...]

  • Page 4

    4 S ecti on 2 — i mpor t ant S afe o pe ra tion p r acticeS 11 . Af ter strik ing a foreign obje ct, s top the engine, disconn ect the spark p lug wire and groun d against the engin e. Thoro ughly inspe ct the machin e for any damage. Rep air the damage b efore st artin g and operatin g. 12 . Diseng age all clutch levers (if f itte d) and stop en[...]

  • Page 5

    5 S ecti on 2 — i mpor t ant S afe o pe ra tion p r acticeS 9. If th e fuel tank has to b e drained, d o this outdoors . 10 . Obs erve pro per dispos al laws and regulations fo r gas, oil, etc. to protec t the environment. 11 . According to the Consumer Produc ts Sa fety Comm ission (CPSC) and the U.S . En viron mental Protec tion Agenc y (EP A),[...]

  • Page 6

    6 S ecti on 2 — i mpor t ant S afe o pe ra tion p r acticeS Safet y S ymbols This pag e depic ts and desc ribes safe ty s ymbols that may app ear on this produc t. Rea d, unders tand, and fo llow all instruc tions on the machine b efore at tempting to assemble an d operate. S ymbol Description READ T HE OPERA TOR’S M ANU AL(S) Read, un derst an[...]

  • Page 7

    Ass embly & Set -Up 3 7 Cont ents of Car ton • One T iller • One Handlebar Assembly • One Shif t Ro d • One D epth Stake • One O perator ’ s M anual • One Engin e Operator ’ s Manual NOTE: This op erator’s manual covers vario us models of tille rs. The tille r illustrated may var y slightly f rom your machine. Follow only thos[...]

  • Page 8

    8 S ecti on 3— A SSem bl y & S et -U p Handlebar Assembly 1. Remove the top t wo bolt s and f lange lock nut s from the handle mo unting brackets , but do not remove the b ottom bolt an d nut. See Figure 3 - 2. Bol ts & Flang e Lock Nuts Handle Assembly Handle Brack et Figure 3- 2 2. Place the handle asse mbly in positi on bet ween the ha[...]

  • Page 9

    9 S ecti on 3 — A SSembl y & S et -U p Control Rod 1. Make sure the handl e assembly is in the hi ghest positi on. Refe r to the Controls & Features Sec tion. 2. Remove the hair pin clips from the control ro d, put the rubb er washers in p lace. 3. Inser t the shor ter, angled end of the contro l rod through the indic ator bracket on the [...]

  • Page 10

    10 S ecti on 3— A SSem bl y & S et -U p Set -Up Tires The tires o n your tiller may be over-inflate d for shipping purp oses. Redu ce the tire pressure bef ore operatin g the tiller . Recommended operati ng tire pr essure i s approxim ately 2 0 p.s. i. ( che ck the sidewall of the tire fo r the manufac turer ’ s recommende d pressure ). WA [...]

  • Page 11

    Con trols & F eatures 4 11 Clutch Control Ge ar Sel ect ion Handle Han dle Adju stme nt Lock De pth St ake Engine Con trols See th e separate Engine O perator ’ s M anual for infor mation and func tions of the en gine controls. Gear Selec tion Handle The ge ar selec tion handl e is located on th e front of the handl e assembl y . It is us ed [...]

  • Page 12

    Operation 5 12 Starting & St opping the Engine WA RN I N G ! Read , unders tand, and foll ow all the instruc tions and w arnings on the machin e and in this manual be fore oper ating. NOTE: When p ushing the machine w ith the engine of f, you will hear a ratchetin g- gear sound coming f rom the tiller ’ s chain case. This is no rmal. WA RN I [...]

  • Page 13

    13 S ecti on 5 — o per a tio n Operating the Tiller 1. Select the depth stak e setting. 2. Star t the engine as instr ucte d in the Engine Op erator’s Manual. 3. Move the gear s elec tion handle to on e of the for ward modes or rev erse. WA RN I N G ! Do not m ove the gear sele ction han dle with the wh eels or tines e ngaged. M ake c er tain t[...]

  • Page 14

    Maint enance & Adjustments 6 14 WA RN I N G ! Disconn ect the sp ark plug wire an d ground it ag ainst the engine b efore pe rfo rming any maintenance or repairs . Maintenance Engin e Refe r to the separate Engine O perator ’ s Manual fo r engine maintenance instruc tions. Tires Recomm ended op erating tire pressure is ap proximately 1 4 p. s[...]

  • Page 15

    Se r v ice 7 15 NOTE: This Op erator ’ s M anual cov er s several mode ls. Garden tiller feature s may vary by mo del. Not all fe atures in this manual are applic able to all garden tille r models and th e garden tiller depicted may differ from yours. Belt Replac ement Y our till er has been e ngineere d with a belt de signed for lo ng life and o[...]

  • Page 16

    16 S ectio n 7 — S erv ice Secondar y Clut ch Cable Adjustment If addi tional adjustme nt is necessar y af ter the primar y adjustm ent from the Ass embly & Se t -Up s ecti on can no long er be use d, the seconda ry adjus tment can be p er formed as f ollows: 1. Remove the b elt cover as instruc ted the Belt R eplacement p a g e 14 . 2. Locat[...]

  • Page 17

    T roubleshooting 8 17 Problem Cause Remedy Tine s do not engage 1. Foreig n object lodged in tines. 2. Tine cl evis pin(s ) missin g. 3. Pulley and idl er not in correc t adjustme nt. 4. Not shif ting prop erly . 5. Control ca ble not adjust ed properly . 6. Belt wor n and/ or s tretched. 1. Dislodge forei gn object. 2. Repla ce tine clevis pin(s )[...]

  • Page 18

    Replace ment P ar ts 9 18 Component P ar t Nu mber an d Descr ipt ion 954- 0 4 34 Drive Belt 7 4 2- 03 05A Ar ticulating Tine 7 4 6 - 1117 C l u t c h C a b l e 934- 0423 1 Tires, 1 6 X 4. 6 X 8 7 1 4 - 04 043 C ot ter Pin 9 1 1 - 0 4 1 5 Clevis Pin Phon e (800) 800 - 73 1 0 or (3 30) 220- 4 683 to order replacem ent par ts or a complete Par ts Ma [...]

  • Page 19

    No tes 10 19[...]

  • Page 20

    MAN UF A C TU RE R ’ S LI MITE D W AR R ANT Y FOR GDOC - 100 0 16 REV . C The limite d warrant y set for th bel ow is given by MTD LLC with respe ct to new me rchandise purchase d and used in the Unite d States and/or its territor ies and possessio ns, and by MTD Produc ts Limited wi th respec t to new merchandis e purchased and us ed in Canada a[...]