Manuale d’uso / di manutenzione del prodotto HUSQVARNA YTH22V46XLS del fabbricante Husqvarna
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YTH22V46XLS Owner's Manual 07002 532 43 87-04.
2 SAFETY RULES Safe Operation Practices for Ride-On Mowers DANGER: THIS CUTTING MACHINE IS CAP ABLE OF AMPUT A TING HANDS AND FEET AND THROW ING OBJECTS. F AILURE TO OBSERVE THE FOLL OWING SAFETY INSTRUCTIONS COULD RESUL T IN SERIOUS INJURY OR DEA TH.
3 SAFETY RULES Safe Operation Practices for Ride-On Mowers • Be sure the area is clear of bystanders before operat- ing. Stop machine if anyone enters the area. • Never carry passengers. • Do not mow in reverse unless absolutely necessary . Al ways look down and behind before and while back- ing.
4 SAFETY RULES ......................................................... 2-3 PRODUCT SPECIFICA TIONS ....................................... 4 CUSTOMER RESPONSIBILITIES ................................. 4 ASSEMBL Y ....................................
5 UNAS SEMBLED P ARTS AS SEMBL Y Y our new tractor has been assembled at the factory with the exception of those parts left unassembled for shipping purposes.
6 AS SEMBL Y CHECK TIRE PRESSURE The tires on your tractor were overinflated at the factory for shipping purposes. Correct tire pressure is important for best cutting performance. • Reduce tire pressure to PSI shown on tires. CHECK DECK LEVELNESS For best cutting results, mower housing should be prop- erly leveled.
7 OPERA TION These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. DANGER, KEEP HANDS AND FEET AWAY FREE WHEEL (Automatic Models only.
8 OPERA TION KNOW YOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERA TING YOUR TRACTOR Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and ad just ments. Save this manual for future reference.
9 OPERA TION The operation of any tractor can result in foreign objects thrown into the eyes, which can result in severe eye dam age. Always wear safety glass es or eye shields while operating your tractor or per form ing any ad just ments or repairs.
10 OPERA TION TO MOVE FORWARD AND BACK WARD (See Fig. 7) The direction and speed of movement is controlled by the forward and reverse drive pedals. • Start tractor and release parking brake. • Slowly depress forward (K) or reverse (L) drive pedal to begin movement.
11 Fig. 10 OPERA TION Fig. 11 TO TRANSPORT (See Figs. 3 and 11) When pushing or towing your tractor , be sure to disengage transmission by placing freewheel control in free wheel ing po- si tion. Free wheel control is located at the rear drawbar of tractor .
12 OPERA TION CAUTION: Wipe off any spilled oil or fuel. Do not store, spill or use gasoline near an open flame. IMPORT ANT : WHEN OPERA TING IN TEMPERA TURES BEL OW 32°F(0°C), USE FRESH, CLEAN WINTER GRADE GAS O LINE TO HELP ENSURE GOOD COLD WEA THER ST ART ING.
13 OPERA TION PURGE TRANSMISSION CAUTION: Never engage or disengage freewheel lever while the engine is run ning. T o ensure proper operation and performance, it is rec om - mend ed that the transmission be purged before operating tractor for the first time.
14 MAINTENANCE ➀ General Purpose Grease ➁ Refer to Maintenance “ENGINE” Section 01965 ➁ ENGINE ➀ FRONT WHEEL BEARING ZERK ➀ STEERING SECTOR GEAR TEETH ➀ FRONT WHEEL BEARING ZERK ➀ SPINDLE ZERK ➀ SPINDLE ZERK T R A C T 0 R 1 - Change more often when operating under a heavy load or in high ambient temperatures .
15 MAINTENANCE TRACTOR Always observe safety rules when per form ing any main te nance. BRAKE OPERA TION If tractor requires more than five (5) feet to stop at highest speed in high est gear on a level, dry concrete or paved surface, then brake must be checked and ad just ed.
16 MAINTENANCE ENGINE LUBRICA TION Only use high quality detergent oil rated with API service classification SG-SL. Select the oil’s SAE viscosity grade according to your expected operating temperature. NOTE: Although multi-viscosity oils (5W30, 10W30 etc.
17 MAINTENANCE MUFFLER Inspect and replace corroded muffler and spark arrester (if equipped) as it could create a fire hazard and/or damage. SP ARK PLUGS Replace spark plugs at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first.
18 SERVICE AND ADJUSTMENTS WARNING: TO A VOID SERIOUS INJURY , BEFORE PERFORMING ANY SER VICE OR AD JUST MENTS: • Depress brake pedal fully and set parking brake. • Place attachment clutch in “DISENGAGED” position. • T urn ignition key to “STOP ” and remove key .
19 SERVICE AND ADJUSTMENTS • A TT ACH FRONT LINK (E) - Work from left side of trac- tor . Insert rod end of link assembly through front hole in tractor front suspension bracket (F). • Insert end of link (E) into hole in front mower bracket (H) and secure with washer and retainer spring (J).
20 SERVICE AND ADJUSTMENTS • If adjustment is necessary , see step in Visual Adjust- ment instructions above. • Recheck measurements, adjust if necessary until both sides are equal. FRONT -TO-BACK ADJUSTMENT (See Figs. 28 & 29) IMPORT ANT : Deck must be level side-to-side.
21 SERVICE AND ADJUSTMENTS Fig. 30 Fig. 31 TO REPL ACE MOTION DRIVE BEL T (See Fig. 31) P ark the tractor on level surface. En gage parking brake. For as sis tance, there is a belt installation guide decal on bottom side of left footrest. BEL T REMOV AL - • Remove mower (See “TO REMOVE MOWER” section in this manual).
22 SERVICE AND ADJUSTMENTS TO ST ART ENGINE WITH A WEAK BA TTERY (See Fig. 33) WARNING : Lead-acid batteries gen- er ate ex plo sive gases. Keep sparks, flame and smoking ma te ri als away from bat ter ies. Always wear eye pro tec tion when around batteries.
23 SERVICE AND ADJUSTMENTS TO REPL ACE HEADLIGHT BULB • Raise hood. • Pull bulb holder out of the hole in the backside of the grill. • Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill. • Close hood.
24 STORAGE Immediately prepare your tractor for storage at the end of the season or if the tractor will not be used for 30 days or more. WARNING: Never store the trac tor with gas o line in the tank inside a building where fumes may reach an open flame or spark.
25 TROUBLESHOOTING POINTS PROBLEM CAUSE CORRECTION Will not start 1. Out of fuel. 1. Fill fuel tank. 2. Engine not “CHOKED” properly . 2. See “TO ST ART ENGINE” in Operation section. 3. Engine flooded. 3. Wait several minutes before attempting to start.
26 TROUBLESHOOTING POINTS PROBLEM CAUSE CORRECTION Engine continues to run when oper- ator leaves seat with attachment clutch engaged 1. Faulty operator -safety presence control system. 1. Check wiring, switches and connections. If not corrected, contact an authorized service center/ department.
27 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 SCHEMA TIC NO TES M FUSE ST ARTER SOLENOID BA TTERY ELECTRIC CLUTCH CLUTCH/BRAKE (PED AL UP) REVERSE SWITCH (NO T IN RE.
28 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 ELECTRICAL 8 1 99 100 91 2 27 90 28 55 26 43 41 24 27 25 30 33 22 79 21 40 71 34 16 42 T27S 29 With 12V Outlet Option 5.
29 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 ELECTRICAL KEY P ART NO . NO. DESCRIPTION 1 532 16 34-65 Battery 2 874 76 04-12 Bolt Hex Head 1/4-20 x 3/4 8 532 18 64-.
30 182 68 68 176 176 175 335 336 165 228 228 183 194 236 150 180 68 68 213 52 218 34 130 130 177 189 189 152 217 235 176 159 159 37 194 194 162 282 282 36 36 285 286 283 199 284 287 14 130 130 130 202.
31 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 CHASSIS KEY P ART NO . NO. DESCRIPTION NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm KEY P ART NO . NO. DESCRIPTION 3 532 43 97-52 Applique Subasm.
32 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 DRIVE 52 51 170 307 214 171 225 125 drive-tex_K46_pedal_26_r2 2 2 73 73 33 205 1 116 33 230 230 183 183 205 116 56 213 .
33 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 DRIVE KEY P ART NO . NO. DESCRIPTION KEY P ART NO . NO. DESCRIPTION 1 - - - - - - - - - - T ransaxle, TUFFTORQ K46BT 2 532 12 35-83 K ey 15 819 13 13-16 W asher 13/32 x 13/16 x 16 Ga.
34 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 ENGINE 91 1 12 11 41 42 85 29 30 !2+ª !22%34%2ª+)4 84 45 62 71 70 79 69 87 2 engine-tex_bs-2cyl_23 18 15 9 90 28 37 3.
35 KEY P ART NO . NO. DESCRIPTION 1 - - - - - - Engine Briggs & Stratton Model No. 40H777-2421-G1 2 532 14 97-23 Muffler 9 532 19 43-20 K eeper Belt Engine 11 532 40 00-08 Clutch 12 532 40 50-97 Pulley Engine 15 532 40 00-21 T ank F uel 18 532 43 96-45 Cap Asm F uel 20 532 42 43-40 Control Throttle/Choke 21 532 41 63-58 Screw #10 x .
36 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 STEERING ASSEMBL Y steering-tex_HUSQHR_1_r1 6 5 13 13 53 8 9 8 7 9 8 7 62 4 70 68 69 67 67 66 15 15 14 14 61 2 6 35 59 .
37 KEY P ART NO . NO. DESCRIPTION 1 532 43 97-40 Wheel, Steering 2 532 19 59-68 Axle Asm., Front 4 532 40 30-87 Spindle Asm., LH 5 532 40 30-88 Spindle Asm.
38 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 SEA T ASSEMBL Y 1 532 42 40-71 Seat 2 532 18 01-66 Bracket Pivot Fender 3 532 14 06-75 Strap, Asm Fender 6 873 80 06-00 Nut, Lock W/Ins.
39 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 MOWER LIFT 7 3 87 10 88 2 89 90 98 97 97 lift-tex_17_r3 *Key 91 may be substituted for K ey 101 91 101* 87 100 89 89 87 2 532 42 20-27 Shaft Asm.
40 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 MOWER DECK 55 30 32 31 33 56 34 57 59 62 197 188 1 69 69 69 199 40 3 46 145 46_te x_lt_pred_25_r1 15 14 13 11 8 21 25 2.
41 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 MOWER DECK KEY P ART NO . NO . DESCRIPTION KEY P ART NO . NO . DESCRIPTION NOTE: All component dimensions given in U.
42 TRACTOR - - MODEL NUMBER YTH22V46XLS (96043011200), PRODUCT NO . 960 43 01-12 DECALS NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm KEY P ART NO . NO . DESCRIPTION 6 2 1 3 11 4 10 5 9 8 7 wheel_art_1-tex WHEELS AND TIRES KEY P ART NO .
43 1 5 DE G REE S M AX . FOLD ALON G DOTTED LINE THI S I S A 1 5 DE G REE S LOPE ONLY RIDE UP AND DO W N HILL, NOT ACRO SS HILL S U GG E S TED G UIDE FOR S I G HTIN G S LOPE S FOR S AFE OPERATION W ARNIN G : To avo i d s er i o us i n ju ry, operate yo u r tra c tor u p and do w n the fa c e of s lope s , never a c ro ss the fa c e .
10.19.10 TH Printed in the U.S.A..
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In una situazione in cui hai già il Husqvarna HUSQVARNA YTH22V46XLS, 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 Husqvarna HUSQVARNA YTH22V46XLS.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Husqvarna HUSQVARNA YTH22V46XLS. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Husqvarna HUSQVARNA YTH22V46XLS 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.