Yard-Manメーカー13B-325-401の使用説明書/サービス説明書
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IMPOR T ANT : Read saf ety rules and instructions ca refull y befo re operati ng equipment. MTD PR ODUCTS INC . P . O . BO X 36 8022 CLEVELAN D , OHIO 4413 6-9722 Ridin g Mower Internal Bagging System Model 13B-325-401 PRINTED IN U .
2 TABLE OF CONTENTS Cont ent Page Important Safe Ope ration Practi ces .... .................... ............ .................... ........... 3 Slope G auge .................... ............. ................... ............. ................... ....
3 SECTION 1: IMPORTANT SAFE OPERATION PRACTICES This symbol points out important safety instructions which, if not foll owed, co uld endange r the personal sa fety and/ or property of yourse lf and othe rs. Read and foll ow all in structions in this manu al before attem pting to oper ate your ride r mower.
4 injury or death. All slopes r equire ex tra caution. If you ca nnot back up the slope or if you feel unea sy on it, do not mow it. • For yo ur safety , use the slope gau ge incl uded as part of this m anual to measur e slop es before operatin g this unit on a sloped or hill y area.
5 • Grass c atcher co mponents are subject to wea r, damage a nd deteriora tion, which could expo se moving p arts or al low objec ts to be th rown. Fo r your safety pr otection, frequently check co mponents and replace wi th manufact urer ’ s recom mended parts when nec essary.
6 SECTION 2: SLOPE GUAGE 15 ° SIGHT AND HOLD THIS LEVEL WITH A VERTICAL TREE A POWER POLE A CORNER OF A BUILDING OR A F ENCE POST F O L D O N D O T T E D L I N E , R E P R E S E N T I N G A 1 5 ° S L O P E Do not mo w on inclin es with a slo pe in e xcess of 15 de grees (a rise of a pp ro ximately 2-1/2 f eet e v er y 10 f eet).
7 SECTION 3: UNPACKING & ASSEMBLING YOUR RIDER MOWER • Remove al l screws and staples fr om crate. • Holding the sides of the crate firmly , lift the top of the cr ate up a nd keep it aside. A void t ire pun ctures . • Remove an d discard pl astic bag c overing the un it.
8 • Pivot th e hood assembl y up and lower the cutting height adju stmen t lever to the l owest posi tion. • Remove the two wing nuts (A and B in Figure 4 ) from two ends of the grassca tcher chute. • Loosen th e two wing nut s (C and D in Figur e 4 ) in the m iddle o f the chute .
9 SECTION 4: KNOW YOUR RIDER MOWER Compare the illustrati ons in Fig ure 8 with your r ider mower to fam iliarize yourself with the loca tion of va rious control s and adjustme nts. The ope ration of any rider mower can resul t in foreig n objects be ing thrown into the operator ’ s eyes, causi ng severe ey e damage.
10 Cutting Height Adjustment Lever Use to raise and lower the cu tting deck which determin es the cutti ng height. Brake Pedal Use to stop the mower ’ s f orwar d or revers e mo tion . Stopping Mow er • Release blade eng agement peda l all the way.
11 SECTION 5: OPERATING YOUR RIDER MOWER Using Throttle/Choke Control The throt tle/chok e control is used to inc rease or decrease the speed of the eng ine.The F AST and the SLOW po sitions are marked with illus trations of a rabbit and a turtle respe ctive ly.
12 • Pivot the hood asse mbly up. Pul l up the grassca tcher bag by the handle an d take it to the proper disposa l site. See Figu re 10 . • Hold the bag away from your body. Push down on the bag lever and let the bottom section of the bag fall downwards.
13 SECTION 6: MAKING ADJUSTMENTS WARNING: Do not at any time make a ny adjustme nt to riding mower wi thout firs t stopping engine and disconne cting spark plug wire. Brake P edal During norma l operati on of the rider mow er, the brak e is subje ct to wear and te ar.
14 Seat P os ition The sea t position on the rid er mow er can be a djusted to maximize th e operat or ’ s conve nience. • Stop the mowe r complet ely and engag e the parki ng brake. Tur n ignition off. • Pivot the hood assembl y up. • Loosen th e four self- tapping scr ews on the botto m of the seat.
15 • Complete ly loosen , but do not remo ve, the top hex nut out of the three hex nuts tha t hold the he x bolt and the ferr ule on the dec k hanger link assembl y. Do not try to loosen or tighten t he bottom nut. • Thread the m iddle nu t as far down as pos sible.
16 • Using a 9/1 6 ” wrench, loo sen the he x nut on the idler pul ley. See Figur e 15. • Remove be lt from aro und deck pul ley, id ler pulley , and the eng ine pulley . • Place the new belt arou nd the deck pu lley and the engine pul ley maki ng sure that the bel t is routed inside the belt kee pers.
17 SECTION 8: MAINTAINING YOUR RIDER MOWER General Recommendations • Always observe sa fety rules when perfor ming any maintenan ce. • The warrant y on this ri der mower do es not cover items t hat ha ve been subjec ted t o opera tor abuse or neglig ence.
18 • The spa rk plug shoul d be cleane d and the gap reset onc e a season. Spark plug re placemen t is recomm ended at the start of each mo wing season .
19 SECTION 9: OFF-SEASON STORAGE If the machin e is to be in operativ e for a period lo nger than 30 days , prepare for st orage as foll ows. Rider Mower • Clean the en gine an d the entire un it thorough ly. • Lubr icate all p ivot point s. Wi pe th e enti re machin e with an oil ed rag to pr otect the surfac es.
20 SECTION 10: TROUBLE-SHOOTING T r ouble P ossible Cause Remedia l Action Excessi ve vibrat ion 1. Bent or d amaged b lade 2. Bent blade. 1. Stop engi ne imme diately. Check al l pulley s, blade adapter s, keys and bolts for tightnes s and s pindle d amage.
21 For repai rs beyond tho se listed in the Trouble -Shootin g chart abov e, please contact an aut horized servic e dealer or cal l Yard -Man Cu stomer Service at 1- (330) 2 20-4MT D (4683) or 1- (80 0)-800-73 10 . Engine w ill not c rank 1. Safety switch button not depresse d 2.
22 SECTION 11: PARTS LIST Ref . No . Par t No. Descr iption 1 731-1 869 Steeri ng W heel : 4 Sp oke 2 731-1 90 4 Steer ing Whe el Cap 2 1 Ref. No . Part No . Descripti on 1 731-1 877 Stee ring C olumn: Black 2 731-1 918 Cont rol Kn ob 3 712-0 142 Hex Nu t 8-32 4 710-3 217 Pan He ad Machi ne Scr ew #8-3 2 5 710- 0599 Hex S crew TT 1/4-2 0 x .
23 Model 325 Series 26 8 34 2 10 42 19 11 1 6 7 28 37 5 20 37 44 35 41 45 33 39 9 30 14 3 22 32 41 32 17 31 21 4 7 15 36 31 17 43 23 29 18 13 6 1 12 12 47 25 48 27 25 40 16 24.
24 Model 325 Series Ref . No . Part No. Description 1. 17962 Switch Pl ate 2. 650-0007 Steering Tube Ass embly 3. 683-0033A Steering Support Brac ket 4. 683-0178A Front Axle Ass embly: RH 5. 683-0179A Front Axle Ass embly: LH 6. 710-0224 Hex Scre w AB 7.
25 Model 325 Series 55.
26 Model 325 Series Ref . No . Pa r t No . Description 1 683 -015 5 Brake Ped al Asse mbly 2 683 -015 6 Varia ble P edal As semb ly 3 683 -027 5 Deck Peda l Assem bly 4 683 -016 1 Shift Ca m Asse mbly 6 710 -101 7 Ab Sc rew 1/4-14 X .
27 Ref . No . Pa r t N o. D e s c r i p ti o n 1. 683-01 52 Piv ot Lin k Assem bly 2. 683-01 94 Lift Arm Assem bly 3. 710-03 76 Hex Screw 5/ 16-18 X 1.00 Gr .5 4. 710-32 30 Hex Bolt 1/2-1 3 X 2.7 5 Gr.5 Speci al 5. 711-03 32 Li ft Brac ket Pi n 6. 711-11 20 Li ft Rod 7.
28 Model 325 Series Ref . No . P ar t No. Descripti on 1 629- 0865 Har ness As sembl y Adapte r 2 710-1 208 Hex TT Scre w 5/16- 18 x 3.50 3 710-0 227 Hex Washer Head S elf-T ap.Scew 4 710-0 805 Hex S crew 5 /16-1 8 x 1.5 G r. 5 5 710- 0642 Thd. For ming S cr.
29 Ref. No. Part No. Description 1 683-01 47 I dler Bra cket A ssemb ly 2 710-01 91 H ex S crew 3/8 -24 x 1 .25 3 710-031 4 Hex Screw 7 /16-20 x 1.0 ” 4 710-09 02 C ap Scre w 3/ 8-24 x 3 .75 5 710-16 11 P an Hea d TL Screw 5 /16-1 8 x .75 6 710-30 96 H ex S crew 3/8 -16 x 2 .
30 Model 325 Series 20 726-0272 Clamp: 9/16 dia. 21 725- 015 7 Cabl e Tie 22 714- 047 0 Hairp in C lip 23 714- 014 7 Hairp in C lip 25 714- 010 4 Hairp in C lip 26 712- 027 1 Hex N ut 27 712- 026 5 Hex N ut 1/4- 20 28 711- 1165 Cle vis Pi n 29 711-0332 Lift Brac ket Pin 30 710-1611 TT Screw 5/16-18 x .
31 Model 325 Series 25 10 36 27 32 5 38 26 33 33 12 22 11 39 43 41 31 18 4 19 28 30 14 17 3 16 42 7 15 20 1 44 35 20 34 11 24 15 9 8 2 29 29 12 28 6 37 40 21 A A B B 47 28 45 46 46.
32 Model 325 Series Ref . No . Pa r t No . De scription 1 683-01 49B Frame Assemb ly 2 683-01 90A Frame Rail Su pport : RH 3 683-01 91A Frame Rail Su pport : LH 4 683-01 92 Muff ler Pi pe Exte nsion 5 710-01 48 Hex Fl . Scre w #8-32 x 0.375 6 710-0 157 Hex Sc rew 5/1 6-24 x .
33 10. 783-044 6 Plate: Ho od 11. 783-044 7 Hood Bracket 12. 783-044 8 Hood Bracket: Reinf orcement 13. 783-044 9 Hinge Brack et: Rear 14. 783-045 1A Pivot Plate : Rear Hoo d 15. 783-054 5 Hood Screen 16. 783-056 2 Hinge Bracket: Front 17. 757-036 4A Seat Ref.
34 Model 325 Series MTD 13 7 14 7 7 8 5 2 11 1 4 10 12 9 3 6 Ref . No . P ar t No . Description 1. 618-023 2 Differ ential Assembly: Sing le Speed 2. 618-0 248 Dr ive Sh aft as sembly : LH B rake 3. 618- 0072B Upper Housin g Assemb ly 4. 611-0 114 Det ent Sh aft As sembl y 5.
35 Model 325 Series Ref . No . P a r t No. Descr ip tion 1. 618-0250 Spindl e Assembly 2. 683-0150C Deck Assembly 3. 683-0159 Brake Bracket Assembl y 4. 683-0173 Deck Belt Cov er 5. 710-0134 Carriage Sc rew 1/4-20 x .6 2 6. 710-0191 Hex Bolt 3 /8-24 x 1.
36 Model 325 Series Ref. No . Part No . Description 1 631-0 060 Flo w Indic ato r Assemb ly 2 631-0 080 Gras s Bag Ass embly 3 71 0- 01 6 6 Machine Screw 1/ 4-20 x 1.0 4 710-028 6 Machin e Screw 1/4-2 0 x 0.5 ” 5 710-045 6 Hex Sc rew #10-1 6 x 0.5 ” 6 710-0 564 Hex Sc rew 1/ 4-20 x 2.
37 Model 325 Series A C B DE A C B DE A C B DE Ref . No . P art No. Descri ption 1. 629- 0945 Harnes s Assembl y w/o relay s 2. 725- 0267 Ignitio n Switch : 5 Pin 3. 725- 1426 Solenoi d: 12 V. 100 amp. 4. 725- 1462 Seat Switch 5. 725- 1643 Sprin g Switch 6.
38 Yo u r N o t e s Date Comments.
39 Yo u r N o t e s Date Comments.
MANUF A CTURER ’ S LIMITED W ARRANTY FOR: The l imit ed warr anty se t for th be low is given by MTD PRODUCTS INC ( “ MTD ” ) with respe ct to ne w mercha ndise purchase d and used in the United Stat es, its possessions and ter ritories.
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