Husqvarna YTH2754T manuale d’uso

03002 YTH2754T Operator's Manual[...]

2 I. GENERAL OPERA TION • Read, understand, and follow all instructions on the machine and in the manual before starting. • Do not put hands or feet near rotating parts or under the machine. Keep clear of the discharge opening at all times. • Only allow responsible adults, who are familiar with the in struc tions, to operate the machine. • [...]

3 • 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. • Never carry children, even with the blades shut off. They may fall off and be seriously injured or [...]

4 SAFETY RULES ......................................................... 2-3 PRODUCT SPECIFICA TIONS ....................................... 4 CUSTOMER RESPONSIBILITIES ................................. 4 ASSEMBL Y ................................................................. 6-9 OPERA TION ......................................................[...]

5 UNAS SEMBLED P ARTS (2) Keys Slope Sheet Keys Mower (1) Wheel (5) Large Retainer Springs - 7/16 (2) Smaller Retainer Springs - 5/16 (1) Locknut 3/8-16 (1) Oil Drain Tube For Future Use (1) Shoulder Bolt Mower Front Wheel (1) 3/4 O.D. Washers (1) Anti-Sway Bar (1) Front Link Assembly (1) 1-1/4 O.D. Washer (5) 1-3/16 O.D. Washers (2) Rear Lift Link[...]

6 AS SEMBL Y Fig. 1 Fig. 2 Y our new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes. T o ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely . Use the correct tools as necessary to insure proper tightness. TO REMOVE TRACTOR FR[...]

7 AS SEMBL Y Fig. 4 FIg. 6 0 2 0 5 1 A NOTE: Be su re mower side suspension arms (A) are pointing forward before sliding mower under tractor . • Slide mower under tractor until it is centered under tractor . TO INST ALL MOWER (See Figs. 4-12) Be sure tractor is on level surface and engage park ing brake. • Lower attachment lift lever to it&apos[...]

8 AS SEMBL Y D Fig. 8 • FIRST INST ALL ANTI-SWA Y BAR (S). • From right side of mower , insert anti-sway bar into hole in transmission bracket (T). Fig. 7 • Pivot bar towards you and insert other end of bar into hole in rear mower bracket (D). Move mower as needed to insert bar . • Secure with washer and retainer spring as shown • A TT AC[...]

9 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 properly leveled. See “TO LEVEL MOWER HOUSING” [...]

10 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) KEEP AREA CLEAR SLOPE HAZARDS 15 15 (SEE SAFETY RULES SECTION) BATTERY REVERSE FORWARD FAST SLOW ENGINE ON ENGINE OFF FUEL CHOKE MOWER HEIGHT REVER[...]

11 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. Our tractors conform to the applicable safety standards of the American Nat[...]

12 OPERA TION Fig. 17 Fig. 15 Fig. 16 THE OPERA TION OF ANY TRACTOR CAN RESUL T IN FOREIGN OBJECTS THROWN INTO THE EYES, WHICH CAN RESUL T IN SEVERE EYE DAM AGE. ALW A YS WEAR SAFETY GL AS S ES OR EYE SHIELDS WHILE OPERA TING YOUR TRACTOR OR PER FORM ING ANY ADJUSTMENTS OR REP AIRS. WE REC OM MEND A WIDE VISION SAFETY MASK OVER SPECT ACLES OR ST AN[...]

13 Fig. 18 Fig. 19 OPERA TION TO ADJUST GAUGE WHEELS (See Fig. 20) Gauge wheels are prop er ly ad just ed when they are slight ly off the ground when mower is at the desired cutting height in operating position. Gauge wheels then keep the deck in proper position to help prevent scalping in most terrain conditions. NOTE: Adjust gauge wheels with tra[...]

14 OPERA TION Fig. 23 TO TRANSPORT (See Figs. 14 and 23) When pushing or towing your tractor , be sure to disengage transmission by placing freewheel control in free wheel ing po si tion. F ree wheel control is located at the rear drawbar of tractor . • Raise attachment lift to highest position with at tach ment lift control. • Pull freewheel c[...]

15 OPERA TION SERVICE REMINDER/HOUR METER Service reminder shows the total number of hours the engine has run and flashes to indicate that the engine or mower needs servicing. When service is required, the service reminder will flash for two hours. T o service engine and mower , see the Maintenance section of this manual. NOTE : Service reminder ru[...]

16 Fig. 24 MOWING TIPS • Mower should be properly leveled for best mowing per - formance. See “TO LEVEL MOWER HOUSING” in the Service and Adjustments section of this manual. • The left hand side of mower should be used for trim- ming. • Drive so that clippings are discharged onto the area that has been cut. Have the cut area to the right [...]

17 MAINTENANCE T R A C T 0 R Inspect Muffler/Spark Arrester Clean Air Filter Change Engine Oil (with oil filter) Replace Air Filter Paper Cartridge Replace Spark Plug Check Engine Oil Level Clean Engine Cooling Fins Clean Air Screen 1 - Change more often when operating under a heavy load or in high ambient temperatures. 2 - Service more often when [...]

18 MAINTENANCE Fig. 25 02 544 MANDREL ASSEMBL Y BL ADE BL ADE BOL T (SPECIAL) CENTER HOLE ST AR BA TTERY Y our tractor has a battery charging system which is suf fi cient for normal use. However , periodic charging of the battery with an automotive charger will extend its life. • Keep battery and terminals clean. • Keep battery bolts tight. •[...]

19 MAINTENANCE V -BEL TS Check V -belts for deterioration and wear after 100 hours of operation and replace if necessary . The belts are not ad just able. Re place belts if they begin to slip from wear . TRANSAXLE COOLING The transmission fan and cooling fins should be kept clean to assure proper cooling. Do not attempt to clean fan or transmission[...]

20 MAINTENANCE MUFFLER Inspect and replace corroded muffler and spark arrester (if equipped) as it could create a fire hazard and/or dam- age. SP ARK PLUGS Replace spark plugs at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first. Spark plug type and gap setting are shown in “PROD UCT SPECIFICA TIONS[...]

21 TO LEVEL MOWER Make sure tires are properly inflated to the PSI shown on tires. If tires are over or under inflated, it may affect the appearance of your lawn and lead you to think the mower is not adjusted properly . VISUAL SIDE- TO -SIDE ADJUSTMENT (See Fig. 31) • With all tires properly inflated and if your lawn appears unevenly cut, determ[...]

22 SERVICE AND ADJUSTMENTS 02966 A A 02548 B B • Go to side of mower you wish to adjust. • With a 3/4" or adjustable wrench, turn lift link adjust- ment nut (A) to the left to lower the mower , or , to the right to raise the mower . FRONT - TO -BACK ADJUSTMENT (See Figs. 33 and 34) IMPORT ANT : Deck must be level side-to-side. T o obtain t[...]

23 SERVICE AND ADJUSTMENTS TO REPL ACE MOWER BL ADE DRIVE BEL T MOWER DRIVE BEL T REMOV AL (See Fig. 35) • Park tractor on a level surface. En gage parking brake. • Lower attachment lift lever to its lowest position. • Disengage belt tension rod (K) from lock bracket (L). CAUTION: Belt tension rod is spring loaded. Have a firm grip on rod and[...]

24 SERVICE AND ADJUSTMENTS TO REMOVE WHEEL FOR REP AIRS (See Fig. 37) • Block up axle securely . • Remove axle cover , retaining ring and washers to allow wheel removal (rear wheel contains a square key - Do not lose). • Repair tire and reassemble. • On rear wheels only: align grooves in rear wheel hub and axle. Insert square key . • Repl[...]

25 SERVICE AND ADJUSTMENTS REPL ACING BA TTERY (See Fig. 39) WARNING: Do not short battery ter mi nals by allowing a wrench or any other object to contact both terminals at the same time. Before connecting battery , remove metal bracelets, wristwatch bands, rings, etc. Positive terminal must be connected first to prevent spark- ing from ac ci den t[...]

26 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. Allow the engine to cool before storing in any en clo sure. TRACTOR Remove mower from t[...]

27 TROUBLESHOOTING POINTS 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. 4. Bad spark plug. 4. Replace spark plug. 5. Weak or dead battery . 5. Recharge or replace battery . 6. Dirty air[...]

28 TROUBLESHOOTING POINTS Engine dies when 1. Reverse operation system 1. T urn ignition key to tractor is shifted (ROS) is not "ON" while ROS "ON" position. into reverse mower or other attachment See Operation section. is engaged. Engine continues to 1. F aulty operator-safety presence control system. 1. Check wiring, switches [...]

29 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 . Do not mo w s [...]

30 SERVICE NOTES[...]

31 SERVICE NOTES[...]

532 42 48-14 02.09.09 BAD Printed in the U.S.A. SECTION 1: LIMITED W ARRANTY Husqvarna Forest & Garden Company (“Husqvarna”) warrants Husqvarna product to the original purchaser to be free from defects in material and workmanship from the date of purchase for the “Warranty Period” of the product as set forth below: Lifetime Warranty (Pa[...]