Manuale d’uso / di manutenzione del prodotto E602E, E642E, E642F, E662E, E662H, 614E, E644E, E664F, E6A4E del fabbricante MTD
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IMPORT ANT : READ SAFETY RULES AND INSTRUCTIONS CAREFULL Y MTD PRODUCTS INC. P .O . BOX 368022 CLEVELAND, OHIO 44136-9722 Model Numb ers E602E,E642E, E642F, E662E, E662H, 61 4E, E644E, E664F, E6A4E Wa.
2 SECTION 1: FIND ING YOUR MOD EL NUMBER T h is Oper a tor ’s M an u a l is a n im p or tant p a rt o f y o ur n ew sn o w t h r o wer. I t will hel p y o u a sse m bl e , p r e par e and maintain y o u r s n ow t h r o wer. Ple a se read and un d ers t and what i t s a ys.
3 SECTION 3: IMPORTANT SAFE OPERATION PRACTICES WARN ING: THIS SY MBOL POINTS OUT IMPORTANT SAFETY INSTRUCTIONS WHICH, IF NOT FOLLOWED, COULD ENDANGER THE PERSONAL SAFETY AND/ OR PROPERTY OF YOURSELF AND OTHERS. RE AD AND FOLLOW ALL INSTRUCTIONS IN THI S MANUAL BEFORE ATTEMPTING TO OPERATE YOUR SNOW THROWER.
4 • If the snow thrower shou ld star t to vibrate abnormal ly, st op the engine and c heck im media tely for the cause . Vibratio n is gene rally a war ning of trouble.
5 SECTION 4: CONTENTS OF HA RDWARE PACK A A TT ACHING THE HANDLE ASSE MBL Y Lay out th e hardwa re accor ding to the illustratio n for id entificat ion purpos es. Parts are illus trated appr oximatel y one-hal f size. Part num bers are show n in parenthes es.
6 SECTION 5: ASSEMB LY INSTRUCTIONS This operat or’s manu al cover s various mod els of snow throwers. The units il lustrated may vary slightl y from your uni t.
7 Figure 5 4. Place th e auger con trol grip o n top of the left handle. The triangul ar metal tab must be between the handle a nd the grip brack et. See Figure 6 .
8 Figure 9 A TT ACHING SHIF T R OD (Hardwa re D) 1. Place the shift lever in the fastest forwar d speed positio n. 2. Models 602, 642 , 662 : Rotate the shift a rm assembl y counter cl ockwis e, as far as it wil l go. Insert the shift rod th rough the shift arm assembl y.
9 Figure 12 4. When cor rect adjustm ent is reached, tighten the hex nut ag ainst the cable to lock it in posit ion. A TT AC HING THE CHUTE ASSEMBL Y (Hardwa re B) 1. Place chute assembl y over chu te opening, wi th the openi ng in the c hute assem bly faci ng the front of th e unit.
10 6. Check to mak e sure all nuts and bo lts on the contro l panel an d all fou r bolts which se cure the handles to the frame are tight. LAMP WIRING (If Equipped) Figure 17 1. Wrap the wi re from the lamp down the right handle unti l the wire can be plugged into the a l t e r n a t o r l e ad wir e under t he fuel tank.
11 SECTION 6: CONTROLS THROTTLE CONTROL The throttl e control is l ocated on th e engine. It regu- lates the s peed of the engi ne. See Figure 20 . SAFETY IGNITION SW ITCH The ignitio n key must be i nserted in the switch befo re the u nit will start .
12 SECT ION 7: O PER ATION BEFO RE ST ARTI NG WARN ING: Observe all Warning Labels on the snow thrower prior to use. See Figure 2. Your snow thrower is shipped with oil; however, you must check the oil level be fore oper ating. B e careful not to overfill.
13 6. When engi ne starts, r elease star ter button, an d move ch oke grad ually to OFF. If engine fal ters, move c hoke imm ediately to FULL and then gradually to OFF. 7. Repeat ste ps 6 and 7 until e ngine sta rts. If engine f ails to start, r epeat st eps 5, 6, and 7 until engine s tarts.
14 • Set the s kid shoe s 1/4" b elow the s craper b ar for nor mal usage . The skid s hoes may b e adjus ted upwar d for hard- pac k ed sn ow. Ad just down war d when us ing on grav el or cr ush ed rock.
15 ADJUSTING SHIF T ROD 1. Remove the hairpin c lip a nd flat wa sher fro m the ferrule a nd remo ve the ferrule f rom the shift lever. P lace the shift lever in the fastest forwa rd speed positio n. Models 602, 64 2, 662: 2. Push up on the shift ar m assem bly as far as i t will go.
16 Figure 27 SPROCKET SHAF T Lubric ate the spro cket shaf t with a light oi l at least once a s eason or af ter every 25 hours of operation . IMPORTANT: Keep all gr ease and oi l off of the rubber fr iction wheel and alum inum drive plate.
17 Figure 29 NOTE: It may be nece ssary to loo sen the six hex nuts that fas ten the frame to th e auger housing to aid in b elt removal . 5. Roll the front an d rear auger belts off the engine pulley. See Fig ure 29. 6. Unhook th e idler s pring from the hex bolt on th e auger ho using.
18 5. Using a 7 /8" wrench to hold the shaft, loosen, but do not compl etely remov e, the hex nut and bell washer on the left end of gear shaft. S ee Figure 32. 6. Lightly tap the hex nut to dislodge the b all bearing from the rig ht side of f rame.
19 SECTION 12: TROUBLE SHOOTING GUIDE Note: For r epairs beyon d the mino r adjust ments abo ve, conta ct your loc al authori zed servic e dealer. T rouble Possible Cause(s) Corrective Action Engine fa ils to start Fuel tan k empty , or stale fuel. Blocke d fuel line.
20 Blower Housing E602E, E642 E, E642F, E662E, E662H, 614E, E6 44E, E664F AND E6A4E 1 2 3 4 5 6 7 8 9 10 11 12 13 9 8 14 15 16 17 7 18 18 7 19 20 21 16 6 22 23 13 13 6 7 24 6 16 26 27 28 25 29 30 31 3.
21 Blower Housing REF . NO. P ART NO. DESCRIPTION 1 712- 01 1 6 Loc k J am Nu t 3/8- 24 2 756-017 8 Flat Idle r 3 784-563 2A Auger Idle r Arm 4 710-045 9A Hex C ap Screw 3/8-24 x 1.
22 Handle Assembly E602E, E642 E, E642F, E662E, E662H, 614E, E6 44E, E664F AND E6A4E 1 2 3 4 5 6 7 8 9 11 15 6 7 16 16 17 18 18 19 19 20 20 21 22 23 24 25 26 27 28 29 30 24 53 23 34 35 23 36 38 22 39 .
23 Handle Ass embly REF . NO. P ART NO. DESCRIPTION 1 712-01 16 Jam Lock Nu t 3/8-24 2 732-0193 C omp res sion Sprin g 3 736-0105 Bell W asher 4 784-5619 A Shift Han dle 5 710-0459 A H ex Cap Screw 3/.
24 Frame Assembly E602E, E642 E, E642F, E662E, E662H, 614E, E6 44E, E664F AND E6A4E 1 1 2 3 4 4 5 5 6 16” Whee ls 13” or 15” Wheels 4 7 7 8 9 10 10 11 11 12 1 5 13 14 15 16 17 18 1 19 20 21 22 2.
25 Frame Assembly REF . NO. P ART NO. DESCRIPTION 1 710-1652 Hex Scre w 2 784-5688 Drive Cable Gu ide Brack et 3 784-5687A Auger Clu tch Cab le Brack et 4 756-0625 Roll er Cable 5 738-0924 Hex Scre w .
26 Engine and V-Belts E602E, 6 14E 2 3 4 5 6 7 4 8 9 10 11 12 13 14 15 16 17 18 19 20 16 21 22 23 24 25 26 27 1 REF . NO. P ART NO. DESCRIPTION 1 710-1652 Hex W asher Scr ew 1/4-20 x.5 2 731-1324 Belt Cover 3 732-0339 Extensio n Spring 4 710-0627 Hex Screw 5/ 16-24 x .
27 Engine and V-Belts E642E, E642F, E662E, E662H, 614E, E644E, E664 F AND E6A4E 1 2 3 4 5 6 7 5 8 9 10 11 12 13 14 15 16 17 18 19 19 20 20 20 21 21 22 23 24 25 26 REF . NO. P ART NO. DESCRIPTION 1 7 10-1 652 Hex Washer Screw 1/4- 20 x .50 2 7 31-1 324 Belt Cover 3 710-3005 Hex Cap Sc rew 3/8-16 x 1.
MANUF ACTURER’S LIMITED W ARRAN TY FOR: The limi ted warran ty set forth bel ow is gi ven by M TD PRODUCTS INC (“MTD”) with respect to new merchan- dise purc hase d and used in the Un ited Sta tes, its po sses - sions a nd territori es.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il MTD E602E, E642E, E642F, E662E, E662H, 614E, E644E, E664F, E6A4E è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del MTD E602E, E642E, E642F, E662E, E662H, 614E, E644E, E664F, E6A4E - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso MTD E602E, E642E, E642F, E662E, E662H, 614E, E644E, E664F, E6A4E imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul MTD E602E, E642E, E642F, E662E, E662H, 614E, E644E, E664F, E6A4E ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il MTD E602E, E642E, E642F, E662E, E662H, 614E, E644E, E664F, E6A4E, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del MTD E602E, E642E, E642F, E662E, E662H, 614E, E644E, E664F, E6A4E.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il MTD E602E, E642E, E642F, E662E, E662H, 614E, E644E, E664F, E6A4E. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo MTD E602E, E642E, E642F, E662E, E662H, 614E, E644E, E664F, E6A4E insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
