John DeereメーカーOMGX10742 J9の使用説明書/サービス説明書
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OMGX10742 J9 J9 Snowb lower f or La wn T ractors 42-Inch OPERA T OR’S MANU AL North Am erican V ersion Litho in U.S.A..
Introduction INTR ODUCTION Introduction Thank Y ou for Pur chasing a John Deere Product W e appreciate your b usiness and wish y ou many y ears of saf e and satisfied use of y our machine. Using Y our Operator’ s Manual This manual is an im por tant par t of you r machine and should remain with the machine when you sell it.
Product Identification PR ODUCT IDENTIFICATION Product Identific ation Recor d Identification Numbers 42-Inch Snowblo wer Serial No . (010001-) If you need to contact an Authorized Ser vice Cen ter f or inf or mation on ser vicing, alwa ys provide the pr oduct model and serial number .
T able of Contents T A B L EO FC O N T E N T S All information, illustrations and specifications in this manual are based on the latest information at the time of publication. The right is reser ved to make changes at an y time without notice. COPYRIGHT© 1999 Deere & Co .
Saf ety - 1 SAFETY Safety Understanding The Machine Saf ety Labels The machine saf ety labels shown in this section are placed in impor tant areas on your machine to dra w attention to potential saf ety hazards. On your machine saf ety labels, the word s D ANGER, W ARNING, and CA UTION are used with this saf ety-aler t symbol, ( c ).
Saf ety - 2 SAFETY before y ou ope rate. • Clear work area of obje cts that might be thro wn. K eep people and pets out of the work area. K eep children indoors when b lowing sno w . T ur n the machine off if any one enters the ar ea. • If you hi t an object, stop the machine and inspect it.
Saf ety - 3 SAFETY A v oid Injury from Mo ving P ar ts • K eep h ands, f eet and c lothing awa y from snowblower and discharge c hute whe n auger is tur n ing. • Stop auger when y ou are not thro wing snow . • Stop v ehicle engine bef ore you unp lug, repair , or adjust sn owbl owe r .
Assembly - 4 ASSEMBL Y Assembly Identify Parts A - Sn ow blow e r As se mb ly B - Mounting Fr ame Assembly C - Disc harge Chute Assembly D - Clutc h Link Rod E - Lift Handle F - Chute Contr ol Support.
Assembly - 5 ASSEMBL Y Assembling Sno wblower 1. Raise the rear o f the snowbl ower and slide the lift handle (A) under the cha nnel brac ket (B). 2. Place spacer shims (C) inside t he rear of the mounting channel with the short end tow ard the front of the snowb low er and align holes.
Assembly - 6 ASSEMBL Y Assemble Dischar ge Chute to A ug er Housing 1. Loosen 3/8-Inch n ut and lock w asher (A) that holds chute control cab le assembly to the auger housing and mov e cab le down a wa y from anchor mounts.
Assembly - 7 ASSEMBL Y • If rotation difficulty continues use a scre wdriver to pry out carefully on all three of the chute clips to obtain a 1/ 16 to 1/8-Inch gap between base (L) and chute clips (M) or until chute rotates f reely .
Preparing V ehicle - 8 PREPARING V EHIC LE Preparing Vehicle Install T ractor W eights and Chains NO TE: Bef ore you att ach snowblo wer , REMO VE MO WER DECK fr om tractor . (See Removing a nd Storing Mower section in y our T ractor Operator’ s Manual.
Preparing V ehicle - 9 PREPARING V EHIC LE Install Mounting Angles 1. Assemble 1 /2-Inch standard nut (A) onto 1/2 x 2-Inch hex bolt (B) and run it down to the end of the tre ads. 2. Lock t he nut in place with two wrenches. 3. At the rear end of one mounting angle (C) inser t 1/2 x 2- Inch bolt into hole.
Preparing V ehicle - 10 PREPARING V EHIC LE cotter pin (E). 4. T emporarily la y adjustable end of clutch link rod on top of the left side mo unting angles un til you are ready to attach to the snowb lower . Install Reflective T ape Apply two reflectors (A) , one on each sid e of rear hitch p l a t ea n dam i n i m u mo f3 0 5m m( 1 2i n .
Installing - 11 INSTALLING Installi ng Place T ractor Over Snowb lower Frame 1. P ark machine saf ely . (See P arking Saf ely in the Saf ety Section). 2. Mov e the tractor mo wer lift handle to the r aised position. 3. P osition snow blow er directly in front of the tractor .
Installing - 12 INSTALLING 4. Mov e belt guide (E) and roll upper V -belt around t ractor engine drive p ulley (F). Attach Lower Mounting Frame to T ractor 1.
Installing - 13 INSTALLING Install Lift Handle 1. Slide the lift handle (A) o ve r the end of the lift bar (B) with the grip offset towar d the operator’ s position of the tractor . 2. Adjust lift height. Install Lift Assist Springs 1. Pull lift handle bac k to place snowb lower in the r aised position.
Removing - 14 REMO VING Removing Removing Sno wblow er NO TE: Store all hair cotter pins and c levis pins in sno wblower as sembly f or stora g e. 1. P ark machine saf ely . (See P arking Saf ely in the Saf ety Section). 2. Loosen chute contro l suppor t bolt (A) then remov e chute control support and chute control rod (B) as one assemb ly .
Removing - 15 REMO VING 8. Roll tractor f orw ard carefully until rear of upper mou nting frame (I) can be lo wered from 1/2 x 2-Inch bolts (J) in mounting angles . 9. Roll tractor backward off of the snowblower . 10.Remove both left hand and r ight h and mount ing angles (K) from tra ctor .
Operating - 16 OPERATING Operatin g Before Operating Sno wblo wer • Learn all controls and how the y work. Read y our T ractor's Oper ator Manual, if necessary . •S T O P e n g i n e . • LOCK park brak e. •R e m o v e k e y . • Make oper ating adjustments as necessary .
Operating - 17 OPERATING 3. Pull back on attachment clutch l e ver (A) to DISENGAGE auger . 4. Low er snowb lower to g round. 5. ST OP engine. 6. LOCK park brak e (B). 7. Remove k ey (C). Raising and Lowering Sno wblo wer T o RAISE snowblo wer : Pull lift handle (A) all the way bac k.
Operating - 18 OPERATING moving the snow deflector (A). T o increase distance snow is discharge d, pull down on snow deflector contro l handle (B) and lock in position.
Operating - 19 OPERATING used on rough surf aces, incre ase tension on lift assist spring by removing hair cotter pin and pulling se ver al links up through hole in spring anchor b rack et and replacing hair cotter pin. 3. Adjust chain and tog gles e venly .
Operating - 20 OPERATING 1. ST OP tractor . 2. Pull bac k on attachment clutch le ver (A) to DISENGAGE. 3. ST OP the engine. 4. LOCK the par k brake (B). 5. Remove the ke y (C). 6. W ait for auger to ST OP . 7. Low er snowb lower to t he ground. 8. Remo ve spark plug wires.
Operating - 21 OPERATING 2. LOWER snowb lower to trailer dec k. 3. ST OP engine. 4. LOCK park brak e. 5. F asten tra ctor and snowblo wer to dec k with straps, chains, or cab les.
Replacement P arts - 22 REPLACEMENT P AR TS Replaceme nt Parts Service Literature If you w ould like a cop y of the P arts Catalog or T echnical Manual for this machine ca ll: • U.S . & C an a d a : 1-800-522-7448. • All Other Regions :Y o u rJ o h nD e e r ed e a l e r .
S e r v i c e-2 3 SERVICE Service Service Intervals Lubricants The f ollowing lubr icants are pr eferred: • Light Machine Oil (SAE30 API-S6) • General Purpose Grease • WD-40 or equal Lubricate Lift Bars Lubricate lift bars (A) with Light Machin e Oil (SAE30 APIS6).
S e r v i c e-2 4 SERVICE Lubricate A uger Lubricate auger bearings (A), auger tubes (B) , and discharge f an (C) with Gener al Pur pose Grease. Lubricate Dischar ge Chute Lubricate discharge chute (A) with WD-40 or e quivalent.
S e r v i c e-2 5 SERVICE 4. Chec k belt routing. Mak e sure that upper V -belt is routed INSIDE the clutch idler pulle y (A) and three belt gu ides (B). 5. Reassemb le snowblo wer to the tractor . Replacing Lower V -Belt NO TE: It is not necessary to remove the snowblo wer for t his procedure.
S e r v i c e-2 6 SERVICE Picture Note: Underside of mounting frame sho wn to illustrate correct r outing of lower V -belt. 5. Assemble new low er V -belt around mounting bracket pulley and idlers (E) as shown. 6. Install the driv e pulley gua rd to the rear of the auger housing.
T roub leshooting - 27 T ROUBLESHOOTING Troubleshooting Using T roub leshooting Char t If you are e xperiencing a prob lem that is not listed in this char t, see your authoriz ed ser vice center dealer for service.
Storage - 28 STORAGE Storage Storing Snowb lower Remov e snowb low er from tractor . Clean the snowb lower with standard garden hose. Chec k V - belts, sno w auger chain, scraper b lade, an d skid shoes and replace if worn. Do not install new belts unti l you take sno wblo wer out of storage .
Inde x - 29 INDE X Index A Angles, Install Mounting ........................................9 Auger, Lubricate ...................................................24 B Battery, Check Tractor Engine Oil and ...................8 Bell Crank, Install Clutch Link Rod to Clutch .
Inde x - 30 INDE X T Tape, Install Reflective ......................................... 10 Tire Pressure, Check ...............................................8 Transporting ..........................................................20 Troubleshooting Chart .
Quality Statement - 31 QUALITY STATEMENT Quality St atement Y our product, designed and built b y John Deere, is mor e than just a purchase , it’ s an inv estment in quality . That quality goes be yond our eq uipment to your dea ler’ s par ts and service suppor t.
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