Manuale d’uso / di manutenzione del prodotto 5KL del fabbricante Yard-Man
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Printed in U.S .A. FORM NO . 770-10028G. fm (7/2004) IMPOR T ANT : Read saf ety rules and instructions ca refully bef ore operating equipment. Warning: This unit is equipped with an internal combustio.
2 TABLE OF CONTENTS FINDING MODEL NUMBER This Operator’s Ma nual is an important part of your new snow thrower. It will help you assemble, prepare and maintain the unit for best performance.
3 SECTION 1: IMPORTANT SAFE OPERATIONS PRACTICES DANGER: This machine was built to be operated according to the rules for safe operation in this manual. As with any type of power eq uipment, carelessness or error on t he part of the operator can resu lt in serious injury.
4 Operation 1. Do not put hands or feet near rotating parts, in the auger/impeller housing or chute assembly. Contact with rotating par ts can amputate hands and feet. 2. The au ger/impeller con trol is a safety dev ice. Never bypass its operation. Doing so makes the machine unsafe an d may cause person al injury.
5 SECTION 1: SETTING UP YOUR SNOW THROWER IMPORT ANT : This unit is shipped with the engine f ull of oil. After assembly, se e page 9 for fuel and oil details. Removing From Carton 1. Cut the co rners of the carton and lay the sides flat on the ground.
6 7. Insert the r ound end of the chut e control box on the short tube of the chute assembly as shown in Figure 3C. 8. Inser t other end of the chut e control box into the chute support tube as shown in Figu re 3C. 9. Insert the cle vis pin, earlier removed, throu gh the holes on the chute control box an d chute support rod.
7 8. If the wheels can still be turned when you engage the drive contro l, loosen the jam nut on the drive cable and thread th e cable in one turn. Recheck th e adjustment and repea t if needed. 9. Tighten the jam nut to secure the cable when correct adjustme nt is reached.
8 SECTION 2: OPERATING YOUR SNOW THROWER Know The Contr ols Read this owner’s manua l and safety rules before operating your snow thrower. Compare Figure 7 with your snow thrower to familia rize yourself with the locat ion of variou s controls and adjust ments.
9 Four- Way Chute Control™ This four-way cont rol leve r is meant to control t he direction and di stance of snow discharge from t he chute. Press the butt on on the knob and turn it left or right to rota te the chute to the direction that snow will be thrown.
10 1. Determine wheth er your house wiring is a three- wire grounded system. Ask a lice nsed electrician if you are not certain. • If your house wiring system is gr ounded and a three-hole receptacle is not available at the point the snow thrower starter will normally be used, one should be installed by a licensed electrician.
11 NOTE: The unusual sound from pulling the starter rope in case of th e recoil starter, or from spinnin g the starter in case of the electric st arter, will not harm the engine. T o Stop T he Snow Throw er 1. To stop the wheels, release th e drive control on the snow thrower.
12 Drift Cutters (o n models so equipped) Drift cutters should be used when operating the snow thrower in heavy drift conditions. On models so equipped, drift cut ters are assembled to the auger housing inverted.
13 • Drive/Auger Control Lock: The cam on the ends of the control rods which interlock th e drive and auger controls must be lubrica ted at least once a season or every 25 hours of operation using a multi-purpose auto motive grease. The cam can be accessed beneath the ha ndle panel.
14 SECTION 4: SERVICE & ADJUSTMENT Servicing Augers The augers are secured to the spir al shaft with two shear pins and cotter pins. See Figure 11 . 1. If the augers do not tu rn, check to see if the pins have sheared. 2. Replace the pin s if needed.
15 Figure 13 Auger Belt 1. Tip the snow thrower up and forward, so that it rests on the housing. Remove the self-tapping scre ws from the f rame cover underneath the snow thrower and move the frame cover away. See Figure 14. Figure 14 2. Turn the shoulder screw a half a t urn and slide it out of the mounting br acket.
16 4. Back out the stop bolt to cr eate sufficient gap between the friction wheel disc and the drive pulley. Pull the drive belt from ar ound the drive pulley and clear it off t he friction wheel disc. See F igure 17. Figure 17 5. Now moving t o the other side of the snow thr ower again, slide the belt of f the crankshaft.
17 10. Insert th e shift arm assembly into the friction whe el assembly and hold assembly in po sition. See Figure 21. 11. Slide hex ge ar shaft through right side of the housing and the friction whee l assembly. 12. Inse rt the hex gear shaft thro ugh the sprocket and the spacer.
18 7. Check for correct adjustment before oper ating the snow thrower. Skid Shoe Refer to p age 7 for details. Chute Control Once a season or every 25 hours of oper ation, whichever is earlier, check whether th e chute control cables have slackene d.
19 SECTION 6: TROUBLESHOOTING NOTE: This section ad dresses minor service issues. For furt her details, contact an auth orized service center or call 1(800)8 00-7310 for assistance. Prob lem Cause Remedy Engine fails to start. 1. Fuel tank emp ty, or stale fuel.
20 51 5 8 57 54 5 8 53 60 62 61 63 66 6 8 65 67 21 46 41 42 43 44 50 49 45 4 8 2 39 37 37 40 32 36 2 27 9 31 55 30 33 33 34 29 1 8 5 7 25 23 24 2 20 19 1 8 26 22 15 17 16 47 15 64 56 37 59 27 6 4 3 2 .
21 Ref. No. P ar t No. Description 1. 731-04427A Upper Chute 2. 712-04063 Flange Lock Nut, 5/16-1 8 3. 784-5594 Cable Bracket 4. 731-1313C Chute Tilt Cab le Guide 5. 710-0262 Carriage Bolt, 5/16-18 x 1.50 6. 710-0895 Hi-Lo Screw, 1/4-15 x 0.75 7. 710-04071 Carriage Bolt, 5/16-18 x 1.
22 11 41 42 40 39 22 3 8 37 52 54 54 50 49 4 8 51 46 47 25 24 56 27 26 23 31 2 8 45 17 1 2 3 4 6 7 8 5 44 16 22 15 14 13 12 11 29 30 35 34 10 1 8 19 20 9 32 33 36 43 21 55 A 53 A B B Model 5KL.
23 Ref. No. P ar t No. Description 1. 684-04106 Handle Engagement Assembly RH 2. 746-0778 Cable Z- Fitting 3. 731-04894 Lock Plate 4. 711-04287 Pivot Rod 5. 735-0199A Rubber Bumper 6. 710-04354 Screw, 1/4-20 x.375 7. 731-04896 Clutch Lock Cam 8. 712-04081A Shoulder Nut, 1/4-20 9.
24 43 41 41A 41B 41C 42 42A 42B 42D 42E 42F 42G 42C 42H 42I 42J 42K 43A 43B 43C 43D 43E 43F 66 67 65 64 63 4 8 72 47 56 55 53 55 54 52 51 50 49 60 59 5 8 73 57 56 2 3 1 30 42 41 43 34 35 33 6 45 1 8 1.
25 Ref No. Part No. Description 1. 710-1652 AB Screw, 1/4-20 x 0.625 2. 731-04792 Belt Cover 3. 732-0705 Cable Guide 4. 711-1268A Actuator Shaft 5. 746-04086 Drive Clutch Cable 6. 732-0209 Extension Spring 7. 790-00055 Roller Bracket 8. 684-04140 Shift Rod Assembly 9.
26 Safety & Decorativ e Labels OPERA TORS V IE W (MODEL PLA TE) KEEP AWAY FROM ROTATING IMPELLER AND AUGER. CONTACT WITH IMPELLER OR AUGER CAN AMPUTATE HANDS AND FEET .
27 NOTES.
MANUF A CTURER’S LIMITED W ARRANTY FOR: The limited warranty set forth below is given by MTD LLC with respect to new merchandise purchased and used in the United States, its poss essions and territories.
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 Yard-Man 5KL 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 Yard-Man 5KL - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Yard-Man 5KL imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Yard-Man 5KL ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Yard-Man 5KL, 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 Yard-Man 5KL.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Yard-Man 5KL. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Yard-Man 5KL 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.
