Jonsered LT2223 A2 manuale d’uso

Operator's Manual L T2223 A2[...]

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 PRODUCT SPECIFICA TIONS Gasoline Capacity 4 Gallons and type: Unleaded Regular Oil T ype (API-SG-SL): SAE 30 (above 32°F/0°C) SAE 5W -30 (below 32°F/0°C) Oil Capacity: w/Filter: 64 0z. w/o Filter: 60 oz. Spark Plug: Champion QC12YC (Gap: .040") Ground Speed (MPH): Forward: 5.5 Reverse: 2.4 Charging System: 16 Amps @ 3600 RPM Battery: AMP[...]

5 UNAS SEMBLED P ARTS K ey(s) Slope Sheet (1) Oil Drain T ube F or Future Use AS SEMBL Y Y our new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes. TO REMOVE TRACTOR FROM CARTON UNP ACK CARTON • Remove all accessible loose parts and parts cartons from carton . • Cut along dotted lin[...]

6 AS SEMBL Y NOTE: Y ou may now roll your tractor off the skid. Follow the instructions below to remove the tractor from the skid. WARNING: Before start ing, read, un der stand and fol low all in struc tions in the Op er a tion section of this man u al. Be sure tractor is in a well-ventilated area. Be sure the area in front of tractor is clear of o[...]

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

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. Our tractors conform to the safety standards of the American National Standa[...]

9 OPERA TION 00155 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 op- erating your tractor or per form ing any adjustments or repairs. We rec om mend a wide vision safety mask over spectacles or stan dard safety glasses. Fig. 4[...]

10 Fig. 8 OPERA TION TO ADJUST MOWER CUTTING HEIGHT (See Fig. 8) The position of the attachment lift lever (A) determines the cutting height. • Put attachment lift lever in desired cutting height slot. The cutting height range is ap prox i mate ly 1" to 4". The heights are measured from the ground to the blade tip with the engine not ru[...]

11 OPERA TION TO OPERA TE ON HILLS CAUTION: Do not drive up or down hills with slopes greater than 15° and do not drive across any slope. • Choose the slowest speed before starting up or down hills. • Avoid stopping or changing speed on hills. • If stopping is absolutely necessary , push brake pedal quickly to brake position and engage parki[...]

12 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. This procedure will remove any trapped air inside the transmission which may have de vel - [...]

13 OPERA TION MOWING TIPS • Tire chains cannot be used when the mower hous ing is attached to tractor . • Mower should be properly leveled for best mowing performance. 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 [...]

14 MAINTENANCE IMPORT ANT : DO NOT OIL OR GREASE THE PIVOT POINTS WHICH HA VE SPECIAL NYLON BEARINGS. VISCOUS L U BRI CANTS WILL A TTRACT DUST AND DIRT THA T WILL SHORT EN THE LIFE OF THE SELF-L U BRI CA T ING BEARINGS. IF YOU FEEL THEY MUST BE LU BRI CA T ED, USE ONL Y A DRY , POW DERED GRAPHITE TYPE LU BRI CANT SP ARINGL Y . GENERAL RECOMMENDA TI[...]

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. (See “TO CHECK BRAKE” in the Ser vice and Ad just ments section of th[...]

16 MAINTENANCE TRANSAXLE MAINTENANCE The transmission fan and cooling fins should be kept clean to assure proper cooling. Do not attempt to clean fan or transmission while engine is running or while the transmission is hot. T o prevent pos - si ble damage to seals, do not use high pressure water or steam to clean transmission. • Inspect cooling f[...]

17 MAINTENANCE CLEAN AIR SCREEN Air screen must be kept free of dirt and chaff to prevent engine dam age from overheating. Clean with a wire brush or compressed air to re move dirt and stubborn dried gum fibers. MUFFLER Inspect and replace corroded muffler and spark arrester (if equipped) as it could create a fire hazard and/or damage. SP ARK PLUGS[...]

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 . • Make sure the blades and all moving parts have completely stopped. ?[...]

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). E F H J Fig. 20 • Install belt onto electric clutch [...]

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. 25 & 26) IMPORT ANT : Deck must be level side-to-side. T o obtain the best cutting re sults, the mower blades should be adj[...]

21 SERVICE AND ADJUSTMENTS TO REPL ACE MOWER BL ADE DRIVE BEL T (See Fig. 27) MOWER DRIVE BEL T REMOV AL • P ark tractor on a level surface. En gage parking brake. • Lower attachment lift lever to its lowest position. • Remove any dirt or grass clippings which may have accumulated around mandrels and entire upper deck surface. • Remove belt[...]

22 SERVICE AND ADJUSTMENTS Fig. 29 0 06 63 RE T AIN ING RING WASH ERS SQUARE KEY (REAR WHEEL ONL Y) AXLE COVER TO REMOVE WHEEL FOR REP AIRS (See Fig. 29) • 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[...]

23 SERVICE AND ADJUSTMENTS Fig. 32 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. INTERL OCKS AND REL A YS Loose or damaged wiring may cause your tractor to run poor[...]

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

25 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. Dirty air filter . 5. Clean/replace air filter . 6. Dirty fuel filte[...]

26 TROUBLESHOOTING POINTS Engine continues to run 1. F aulty operator-safety presence control system. 1. Check wiring, switches and connections. If not when operator leaves seat corrected, contact an authorized service center/ with attachment clutch department. engaged Poor cut - uneven 1. Worn, bent or loose blade. 1. Replace blade. Tighten blade [...]

27 15 DEGREES MAX. FOLD ALONG DOTTED LINE THIS IS A 15 DEGREE SLOPE ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION WARNING: To avoid serious injury, operate your tractor up and down the face of slopes, never across the face. Do not mow slopes greater than 15 degrees. Make turns gradually to preven[...]

532 42 79-87 03.31.09 CL Printed in the U.S.A. Jonsered Motor AB, S-433 81 P artille, Sweden.[...]