Husqvarna GTH2350 manuale d’uso

02490 GTH2350 Owner's Manual[...]

2 I. GENERAL OPERATION • Read, understand, and follow all instructions in the manual and on the machine before starting. • Only allow responsible adults, who are familiar with the instructions, to operate the machine. • Clear the area of objects such as rocks, toys, wire, etc., which could be picked up and thrown by the blade. • Be sure the[...]

3 Safe Operation Practices for Ride-On Mowers SAFETY RULES • Be sure the area is clear of other people before mowing. Stop machine if anyone enters the area. • Never carry passengers or children even with the blades off. • Do not mow in reverse unless absolutely necessary. Always look down and behind before and while backing. • Never carry [...]

4 PRODUCT SPECIFICA TIONS GASOLINE CAPACITY 5.0 GALLONS AND TYPE: UNLEADED REGULAR OIL TYPE (API-SF-SJ): SAE 10W30 (above 32°F) SAE 5W-30 (below 32°F) OIL CAPACITY: W/ FILTER: 4.5 PINTS W/O FILTER: 4.0 PINTS SPARK PLUG: CHAMPION: RC12YC (GAP: .030") GROUND SPEED (MPH): FORWARD: 0 – 5.5 REVERSE: 0 – 2.4 TIRE PRESSURE: F RONT: 14 P SI REAR[...]

5 UNASSEMBLED P ARTS Steering Wheel Insert Steering Wheel Mower Gauge Wheels (2) Wheels (2) Locknuts 3/8-16 (2) Shoulder Bolts Nose Roller (1) Knob (1) Washer 17/32 x 1-3/16 x 12 Gauge Seat (2) Keys Keys Slope Sheet (1) Oil Drain Tube For Future Use (1)Front Plate Assembly (5) Retainer Springs (double loop) (2) Retainer Springs (single loop) (2)Fla[...]

6 ASSEMBL Y HOW TO SET UP YOUR TRACT OR CHECK BATTERY (See Fig. 2) • Lift hood to raised position. • If this battery is put into service after month and year indicated on label (label located between terminals) charge battery for minimum of one hour at 6-10 amps. (See "BATTERY" in CUSTOMER RESPONSIBILITIES section of this manual for c[...]

7 INSTALL SEAT (See Fig. 3) Adjust seat before tightening adjustment knob. • Remove adjustment knob and flat washer securing seat to cardboard packing and set aside for assembly of seat to tractor. • Pivot seat upward and remove from the cardboard packing. Remove the cardboard packing and discard. • Place seat on seat pan so head of shoulder [...]

8 ASSEMBL Y INST ALL MOWER AND DRIVE BEL T (See Figs. 5 and 6) Be sure tractor is on level surface and mower suspension arms are raised with attachment lift control. Engage parking brake. • Cut and remove ties securing anti-sway bar and belts. Swing anti-sway bar to left side of mower deck. • Slide mower under tractor with deflector shield to r[...]

9 ASSEMBL Y CHECKLIST BEFORE YOU OPERATE AND ENJOY YOUR NEW TRAC- TOR, WE WISH TO ASSURE THAT YOU RECEIVE THE BEST PERFORMANCE AND SATISFACTION FROM THIS QUALITY PRODUCT. PLEASE REVIEW THE FOLLOWING CHECKLIST: ✓ All assembly instructions have been completed. ✓ No remaining loose parts in carton. ✓ Battery is properly prepared and charged. (Mi[...]

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) OVER TEMP LIGHT KEEP AREA CLEAR SLOPE HAZARDS 15 15 15 (SEE SAFETY RULES SECTION) BATTERY REVERSE FORWARD FAST SLOW ENGINE ON ENGINE OFF OIL PRESSU[...]

11 OPERA TION KNOW YOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR. Compare the illustrations with your tractor to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference. FIG. 6 THROTTLE CONTROL CHOKE CONTROL ATTACHMENT CLUTCH SWITCH - Used to engag[...]

12 OPERA TION The operation of any tractor can result in foreign objects thrown into the eyes, which can result in severe eye damage. Always wear safety glasses or eye shields while operating your tractor or performing any adjustments or repairs. We recommend a wide vision safety mask over spectacles or standard safety glasses. FIG. 7 “DRIVE” P[...]

13 OPERA TION FIG. 10 TO OPERATE MOWER (See Fig. 9) Your tractor is equipped with an operator presence sensing switch. Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine. • Select desired height of cut. • Lower mower with attachment lift control. • Start mower blade[...]

14 OPERA TION ADD GASOLINE • Fill fuel tank to bottom of filler neck. Do not overfill. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane. (Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life). Do not mix oil with gasoline. Purchase fuel in quantities that can be used within 30 days to as[...]

15 OPERA TION MOWING TIPS • Tire chains cannot be used when the mower housing 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 trimming. • Drive so that clippings are[...]

16 B E F O R E E A C H U S E T R A C T 0 R Inspect Muffler/Spark Arrester Lubrication Chart Check Brake Operation Clean Air Filter Change Engine Oil (with oil filter) Replace Air Filter Paper Cartridge Replace Spark Plug Check Battery Level Check Tire Pressure Clean Battery and Terminals FILL IN DATES AS YOU COMPLETE REGULAR SERVICE MAINTENANCE SCH[...]

17 CUST OMER RESPONSIBILITIES FIG. 12 MANDREL ASSEMBLY BLADE TRAILING EDGE UP FLAT WASHER LOCK WASHER BLADE BOLT (GRADE 8)* *A GRADE 8 HEAT TREATED BOLT CAN BE IDENTIFIED BY SIX LINES ON THE BOLT HEAD. CENTER HOLE STAR TRACT OR Always observe safety rules when performing any mainte- nance. BRAKE OPERATION If tractor requires more than six (6) feet [...]

18 CUST OMER RESPONSIBILITIES V-BELTS Check V-belts for deterioration and wear after 100 hours of operation and replace if necessary. The belts are not adjustable. Replace belts if they begin to slip from wear. CLEAN AIR SCREEN Air screen must be kept free of dirt and chaff to prevent engine damage from overheating. Clean with a wire brush or compr[...]

19 CUST OMER RESPONSIBILITIES FIG. 16 FUEL FILTER CLAMP CLAMP CLEANING • Clean engine, battery, seat, finish, etc. of all foreign matter. • Keep finished surfaces and wheels free of all gasoline, oil, etc. • Protect painted surfaces with automotive type wax. We do not recommend using a garden hose to clean your tractor unless the electrical s[...]

20 SER VICE AND ADJUSTMENTS TO LEVEL MOWER HOUSING Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inflated (See “PROD- UCT SPECIFICATIONS” section of this manual). If tires are over or underinflated, you will not properly adjust your mower. SIDE-TO-SIDE ADJUSTMENT (See Figs. 17 and 18) • Rai[...]

21 SER VICE AND ADJUSTMENTS TO REPLACE MOWER DRIVE BELT MOWER DRIVE BELT REMOVAL (See Fig. 21) - • Park tractor on a level surface. Engage parking brake. • Remove screws from L.H. mandrel cover and remove cover. • Roll belt over the top of L.H. mandrel pulley. • Remove belt from electric clutch pulley. • Remove belt from idler pulleys. ?[...]

22 FIG. 24 TO REPLACE MOTION DRIVE BELT (See Fig. 24) Park the tractor on level surface. Engage parking brake. For ease of service there is a belt installation guide decal on bottom of left footrest. • Remove mower (See “TO REMOVE MOWER” in this section of this manual.) BELT REMOVAL - • Create slack in belt by removing retainer spring from [...]

23 SER VICE AND ADJUSTMENTS ADJUSTMENT BOLT FIG. 25 TRANSMISSION REMOVAL/REPLACEMENT Should your transmission require removal for service or replacement, it should be purged after reinstallation before operating the tractor. See “PURGE TRANSMISSION” in Operation section of this manual. TO ADJUST STEERING WHEEL ALIGNMENT If steering wheel crossb[...]

24 TO START ENGINE WITH A WEAK BATTERY (See Fig. 29) WARNING : Lead-acid batteries generate explosive gases. Keep sparks, flame and smoking materials away from bat- teries. Always wear eye protection when around batteries. If your battery is too weak to start the engine, it should be recharged. (See "BATTERY" in the CUSTOMER RESPON- SIBIL[...]

25 SER VICE AND ADJUSTMENTS IDLE FUEL ADJUSTING NEEDLE IDLE SPEED ADJUSTING SCREW STOP SCREW CLAMP SCREW CHOKE CONTROL CABLE THROTTLE CONTROL CABLE ENGINE TO ADJUST THROTTLE CONTROL CABLE (See Fig. 32) The throttle control has been preset at the factory and adjustment should not be necessary. Check adjustment as described below before loosening cab[...]

26 ST ORAGE 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. CAUTION: Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before storing in any enclosure. TRACT OR Remove mower from trac[...]

27 TROUBLESHOOTING POINTS Will not start 1. Out of fuel. 1. Fill fuel tank. 2. Engine not “CHOKED” properly. 2. See “TO START 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 filter. 6[...]

28 Engine continues to run 1. Faulty operator-safety presence control system. 1. Check wiring, switches and connections. If not when operator leaves corrected, contact an authorized service center/ seat with attachment department. clutch engaged Poor cut - uneven 1. Worn, bent or loose blade. 1. Replace blade. Tighten blade bolt. 2. Mower deck not [...]

29 BATTERY FUSE RED RED BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK NON-REMOVABLE CONNECTIONS REMOVABLE CONNECTIONS BLACK BLACK BROWN RED ORANGE BROWN M SOLENOID WIRING INSULATED CLIPS NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR SERVICING OF UNIT, THEY SHOULD BE REPLACED TO PROPERLY SECURE YOUR WIRING. A AMMETER RED IGNITION SWITCH C[...]

30 30 33 40 26 28 50 29 25 42 12 12 11 10 8 2 1 27 16 81 48 22 79 21 46 89 REP AIR P ARTS TRACTOR - - MODEL NO. GTH2350 (GTHK2350A), PRODUCT NO. 954 56 85-40 ELECTRICAL[...]

31 KEY P ART N O . N O . DESCRIPTION 1 532 14 49-27 Battery 2 874 76 04-12 Bolt Hex Head 1/4-20 x 3/4 8 532 12 48-86 Tray, Battery 1 0 532 14 52-11 Bolt, Battery Front 1/4-20 x 7.5 Zinc 1 1 532 15 01-09 Holddown Battery Front Mount 1 2 532 14 57-69 Nut, Push Nylon 1.4" Battery Front 1 6 532 17 61-38 Switch Interlock 2 1 532 17 56-88 Harness So[...]

32 31 68 43 34 47 24 39 17 86 4 2 19 20 16 17 56 21 47 17 28 91 1 36 36 50 17 17 17 60 60 44 17 8 156 17 6 7 7 7 30 45 17 99 35 5 140 141 14 18 130 130 158 37 17 17 58 161 162 144 17 130 142 17 130 32 17 139 17 33 139 122 150 122 148 153 15 25 130 138 156 156 152 146 143 137 20 119 165 166 84 159 REP AIR P ARTS TRACTOR - - MODEL NO. GTH2350 (GTHK23[...]

33 1 532 18 03-72 Rail, Frame RH 2 532 17 52-82 Drawbar, Gt 4 873 80 07-00 Nut, Lock Hex 7/16 Unc 5 532 17 75-82 Dash, Plastic 6 532 15 78-82 Dash, 1PCS, Lower 7 817 72 04-08 Screw, Thd Cut 1/4-20 x 1/2 8 532 14 51-66 Support, Battery 1 4 532 17 75-83 Hood Asm., Pnt 1 5 532 16 18-41 Lens LH 1 6 532 12 17-94 Cover, Access 1 7 817 06 06-12 Screw, 3/8[...]

34 9 7 55 65 130 131 34 35 37 38 40 41 42 68 46 36 37 38 64 39 56 29 89 132 77 70 74 89 148 89 133 120 98 112 123 94 94 126 138 23 114 73 120 127 153 143 48 120 117 52 129 50 117 48 128 142 58 77 152 151 135 137 6 22 124 125 111 121 122 114 20 147 146 61 1 2 2 69 33 3 145 107 106 108 145 69 33 3 117 REP AIR P ARTS TRACTOR - - MODEL NO. GTH2350 (GTH[...]

35 1 - - - - - - - Transaxle Hydro Gear 331-3000 (Order Parts From Transaxle Manufacturer) 2 532 00 70-70 Key 1/4 x 2.5 3 532 00 75-63 W asher 6 876 02 04-12 Pin, Cotter 7 532 14 05-07 Wheel, Hub Assembly 9 532 14 00-80 Bolt, Hub 2 0 873 94 08-00 Nu t 2 2 532 18 02-35 Lever Asm Shift 2 3 532 14 08-45 Knob 2 9 532 17 66-00 Brake, Rod 3 3 812 00 00-5[...]

36 47 48 46 49 50 8 6 29 28 23 31 41 22 21 20 1 45 14 25 34 33 32 6 27 42 27 6 19 15 14 35 18 16 9 8 7 2 6 6 4 14 15 14 14 15 12 9 3 8 7 3 6 6 5 13 13 7 8 14 15 14 14 36 38,40 37,39 17 14 26 10 11 44 REP AIR P ARTS TRACTOR - - MODEL NO. GTH2350 (GTHK2350A), PRODUCT NO. 954 56 85-40 STEERING ASSEMBL Y[...]

37 1 532 16 66-27 Wheel, Steering 2 532 17 85-57 Axle Asm., Front 3 532 12 48-36 Fitting, Grease 4 532 16 18-49 Spindle Asm, LH 5 532 16 18-48 Spindle Asm., RH 6 532 12 49-31 Bearing, Race Thrust Harden 7 532 12 17-48 Washer 25/32 x 1-5/8 x 16 Ga. 8 812 00 00-29 Ring, Klip #T5304-75 9 532 12 12-32 Cap, Spindle 1 0 874 78 10-44 Bolt, Fin Hex 5/8-11 [...]

38 1 84 47 24 12 11 41 42 43 10 9 8 40 29 SPARK ARRESTER KIT 84 80 39 18 15 17 37 28 37 27 26 16 21 20 22 25 74 81 82 62 70 71 80 69 83 35 2 REP AIR P ARTS TRACTOR - - MODEL NO. GTH2350 (GTHK2350A), PRODUCT NO. 954 56 85-40 ENGINE[...]

39 KEY P AR T N O . N O . DESCRIPTION 1 - - - - - - - Engine Kohler Model No. CV675 (Order parts from engine manufacturer) 2 532 14 97-23 Muffler Side 8 532 12 13-61 Pulley V-Idler 9 532 17 77-48 Keeper Asm. Belt Engine VGT 1 0 532 17 52-87 Bush in g 1 1 532 17 00-56 Clutch Electric 1 2 532 14 39-96 Pulley Engine VGT Elect Clutch 1 5 532 17 91-15 T[...]

40 1 10 5 18 19 16 15 12 13 17 4 14 2 6 37 21 7 7 5 20 8 20 8 3 1 532 14 08-40 Sea t 2 532 14 05-51 Bracket, Pivot Seat 3 532 14 06-75 Strap, Fender 4 532 12 70-18 Bolt Shoulder 5/16-18 x .62 5 532 14 50-06 Clip, Push In Hinged 6 873 80 06-00 Nut, Crownlock 3/8-16 7 532 12 41-81 Spring, Seat Cprsn 8 532 17 18-77 Bolt 5/16-18 UNC X 3/4 1 0 532 18 24[...]

41 WHEELS & TIRES 6 12 2 1 3 11 4 10 5 9 8 7 9 8 4 10 6 17 24 1 532 18 23-91 Decal, Replacement Parts 2 532 17 67-75 Decal, Engine 3 532 18 16-62 Decal, Hood, RH 4 532 18 16-63 Decal, Hood, LH 6 532 17 05-63 Decal, Warning 7 532 18 24-09 Decal, Side Panel 8 532 18 08-23 Decal, Dash 9 532 17 68-22 Decal, Fender 1 0 532 15 71-40 D ecal, Danger 1 [...]

42 35 73 34 32 31 30 4 5 5 4 2 11 11 7 9 10 3 6 1 14 41 14 41 13 13 23 23 23 23 38 39 40 43 42 29 70 82 72 26 12 78 24 75 76 76 23 80 8 REP AIR P ARTS TRACTOR - - MODEL NO. GTH2350 (GTHK2350A), PRODUCT NO. 954 56 85-40 LIFT ASSEMBL Y[...]

43 1 532 12 10-06 Rod Asm., Lever 2 532 18 00-45 Shaft Asm., Lift Vgt 3 532 15 91-89 Lever Asm., Lift Rh 4 812 00 00-22 E-Ri ng Truarc #5133-87 5 819 29 20-16 Washer 29/32 x 1-1/4 x 16 Ga. 6 871 11 06-24 Bolt, Fin Hex 3/8-16 x 1-1/2 7 532 12 56-31 Grip, Handle 8 532 12 45-26 Button, Plunger 9 532 12 23-64 Plunger, Lever Lift 1 0 532 12 48-74 Spring[...]

44 2 25 24 55 46 27 39 45 44 43 45 44 51 45 56 48 48 45 53 52 38 50 48 49 63 47 45 27 28 27 31 30 30 32 33 45 27 31 40 32 66 37 33 65 2 45 61 36 4 3 5 6 6 7 54 34 35 36 2 3 3 42 99 15 14 16 13 11 10 9 8 2 19 20 2 19 21 22 18 17 23 1 45 62 2 94 95 98 97 29 96 29 94 97 6 60 6 60 57 59 58 67 64 114 11 11 REP AIR P ARTS TRACTOR - - MODEL NO. GTH2350 (G[...]

45 REP AIR P ARTS TRACTOR - - MODEL NO. GTH2350 (GTHK2350A), PRODUCT NO. 954 56 85-40 MOWER DECK KEY P ART N O . N O . DESCRIPTION KEY P ART N O . N O . DESCRIPTION NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 1 532 18 30-56 Deck Asm., Mower 50" 2 873 68 05-00 Nut, Crownlock 5/16-18 3 872 11 05-06 Bolt RdHd Sqnk 5/16-18[...]

46 SECTION 1: LIMITED WARRANTY 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: All tiller tines against breakage, trimmer shaft[...]

47 15 DEGREES MAX. F O L D A L O N G D O T T E D L IN E T H IS IS A 15 D E G R E E S L O P E 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 [...]

532 18 06-66 Rev. 2 07.18.02 RH Printed in U.S.A.[...]