Husqvarna AP1720-E2 - Manuals

Page 2 - I. GENERAL OPERATION; SAFETY RULES; Safe Operation Practices for Ride-On Mowers; WARNING

2 I. GENERAL OPERATION • 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 i...

Page 3 - SAFE HANDLING OF GASOLINE

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 ma...

Page 4 - TABLE OF CONTENTS; PRODUCT SPECIFICATIONS; CUSTOMER RESPONSIBILITIES; Read and observe the safety rules.

4 SAFETY RULES ......................................................... 2-3PRODUCT SPECIFICATIONS ....................................... 4CUSTOMER RESPONSIBILITIES ................................. 4ASSEMBLY ................................................................. 5-6OPERATION ..............

Page 5 - UNASSEMBLED PARTS; Slope Sheet; ASSEMBLY; Release lever to lock seat in position.; pro pri ate instruction on the next page to; UNPACK CARTON; TO REMOVE TRACTOR FROM CAR TON

5 UNASSEMBLED PARTS (2) Keys Slope Sheet Key (1) Oil Drain Tube ASSEMBLY When right or left hand is mentioned in this man ual, it means when you are in the operating po si tion (seated be hind the steer ing wheel). Your new tractor has been assembled at the factory with the exception of those parts ...

Page 6 - CHECK TIRE PRESSURE; CHECKLIST; PLEASE REVIEW THE FOLLOWING CHECKLIST:; TO DRIVE TRAC

6 ASSEMBLY 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-e...

Page 7 - OPERATION

7 OPERATION 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 EN...

Page 8 - KNOW YOUR TRACTOR

8 OPERATION 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 locations of various controls and ad just ments. Save this manual for future reference. Our tractors conform to the appli...

Page 9 - HOW TO USE YOUR TRAC TOR; Turn ignition key to “; ” position and remove key.

9 OPERATION 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. We rec om mend standard safety glasses or a wide ...

Page 10 - Start tractor and release parking brake.

10 OPERATION TO ADJUST MOWER CUT TING HEIGHT (See Fig. 8) The po si tion of the at tach ment lift le ver (A) de ter mines the cut ting height. A TO MOVE FORWARD AND BACKWARD (See Fig. 7) The direction and speed of movement is controlled by the forward and reverse drive pedals.• Start tractor and rel...

Page 11 - To reengage transmission, reverse above procedure.; WARNING: Backing up with the attachment clutch en-; TO OPERATE ON HILLS; Avoid stopping or changing speed on hills.

11 TO OPERATE MOWER (See Fig. 10) 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. You must remain fully and centrally positioned in the seat to prevent...

Page 12 - TOWING CARTS AND OTHER AT TACH MENTS; SERVICE REMINDER/HOUR METER; IMPORTANT: WHEN OPERATING IN TEMPERATURES; BEFORE STARTING THE ENGINE; CHECK ENGINE OIL LEVEL

12 CAUTION: Alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to sep a ra tion and for ma tion of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emptied ...

Page 13 - MOWING TIPS; PURGE TRANSMISSION; RE QUIRE REMOVAL FOR SERVICE OR REPLACEMENT,

13 FIG. 12 MOWING TIPS • 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 are discharged onto the area that has been...

Page 14 - MAINTENANCE; GENERAL RECOMMENDATIONS; BEFORE EACH USE; LUBRICATION CHART

14 MAINTENANCE T RAC 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 am...

Page 15 - TRACTOR; BRAKE OPERATION; Remove blade bolt by turning coun ter clock wise.; IMPORTANT: Special blade bolt is heat treated.

15 MAINTENANCE FIG. 13 TRACTOR Always observe safety rules when per form ing any main- te nance. BRAKE OPERATION 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 serviced. (See “TO CHECK BRAKE” in the ...

Page 16 - TRANSAXLE COOLING; ENGINE; LUBRICATION

16 MAINTENANCE V-BELTS 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...

Page 17 - CLEAN AIR SCREEN; MUFFLER; CLEANING; Protect painted surfaces with automotive type wax.

17 TO CHANGE ENGINE OIL (See Figs. 14 and 15) Determine temperature range expected before oil change. All oil must meet API service classification SG-SL.• Be sure tractor is on level surface. • Oil will drain more freely when warm. • Catch oil in a suitable container. • Remove oil fill cap/dipstick....

Page 18 - SERVICE AND ADJUSTMENTS; Place attachment clutch in “DIS EN GAGED” position.

18 E F M K G B G A Q R P C D L SERVICE AND ADJUSTMENTS WARNING: TO AVOID 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. • Turn ignition key to “STOP” and remove key. • Make sure...

Page 19 - Raise attachment lift lever to highest position.

19 E F M K G B G A Q R P C D L SERVICE AND ADJUSTMENTS • ATTACH REAR LIFT LINKS (C) - Lift rear corner of mower and position slot in link assembly over pin (D) on rear mower bracket and secure with washer and retainer spring. • Install belt on engine pulley (M), in belt keepers (G). IMPORTANT: CHECK...

Page 20 - TO LEVEL MOWER; NOTE: Each full turn of the adjustment nut will change

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. 24 and 25)IMPORTANT: Deck must be level side-to-side.To obtain the best cutting re s...

Page 21 - gage parking

21 SERVICE AND ADJUSTMENTS TO REPLACE MOTION DRIVE BELT (See Fig. 27) Park 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. BELT REMOVAL -• Remove mower (See “TO RE MOVE MOWER” in this section of manual)....

Page 22 - • RED cable last from both batteries.; TO CHECK BRAKE

22 SERVICE AND ADJUSTMENTS FIG. 28 RE TAIN ING RING WASH ERS SQUARE KEY (REAR WHEEL ONLY) AXLE COVER TO START ENGINE WITH A WEAK BATTERY (See Fig. 29) 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 te...

Page 23 - • Raise; • Close battery box door.

23 SERVICE AND ADJUSTMENTS TO REPLACE 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. TO REMOVE HOOD AND GRILL ASSEMBLY (See Fig. 31) • ...

Page 24 - STORAGE; BATTERY; Fully charge the battery for storage.; FUEL SYSTEM; Use fresh fuel next season.; ENGINE OIL; OTHER; Do not store gasoline from one season to another.

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 stori...

Page 25 - TROUBLESHOOTING POINTS; PROBLEM

25 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. Weak or dead battery. 5. Rec...

Page 27 - TES; RELAY

27 TRACTOR - - MODEL NUMBER 2246LS (96043004300), PRODUCT NO. 960 43 00-43SCHEMATIC NO TES M FUSE STARTER SOLENOID BATTERY ELECTRIC CLUTCH CLUTCH/BRAKE (PEDAL UP) REVERSE SWITCH (NOT IN REVERSE) SEAT SWITCH (NOT OCCUPIED) SHORTING CONNECTOR CHASSIS HARNESS IGNITION UNIT HOUR METER REGULATOR CHASSIS ...

Page 28 - ELECTRICAL

28 TRACTOR - - MODEL NUMBER 2246LS (96043004300), PRODUCT NO. 960 43 00-43 ELECTRICAL 43 41 27 25 30 33 22 79 21 101 40 71 34 16 42 T21S 2 90 With 12V Outlet Option 59 103 With Service Minder Option 46 46 26 102 29 81 28 55 105

Page 29 - DESCRIPTION

29 TRACTOR - - MODEL NUMBER 2246LS (96043004300), PRODUCT NO. 960 43 00-43 ELECTRICAL KEY PARTNO. NO. DESCRIPTION 1 532 16 34-65 Battery 2 874 76 04-12 Bolt Hex Head 1/4-20 x 3/4 8 532 19 32-28 Box Battery 16 532 17 61-38 Switch Interlock Push-In 21 532 18 37-59 Harness Socket Light W/4152J 22 532 0...

Page 30 - CHASSIS

30 TRACTOR - - MODEL NUMBER 2246LS (96043004300), PRODUCT NO. 960 43 00-43 CHASSIS 214 178 204 180 207 208 25 15 211 209 210 212 175 177 182 176 176 176 205 150 130 130 5 176 181 137 37 194 194 162 282 282 36 36 285 286 283 199 284 68 68 68 68 183 183 236 236 34 235 235 189 189 152 228 228 194 68 68...

Page 31 - KEY PART

31 TRACTOR - - MODEL NUMBER 2246LS (96043004300), PRODUCT NO. 960 43 00-43 CHASSIS KEY PART NO. NO. DESCRIPTION 3 532 40 86-06 Trim, Husq. 4 532 40 50-12 Logo 5 532 40 87-01 Dash 6 532 11 04-52 Nut, Push 14 532 41 10-46 Hood 15 532 19 89-07 Lens LH 18 532 40 86-07 Grille/Lens Asm. 25 532 19 89-06 Le...

Page 32 - DRIVE

32 TRACTOR - - MODEL NUMBER 2246LS (96043004300), PRODUCT NO. 960 43 00-43 DRIVE 52 51 170 171 225 125 drive-tex_K46_pedal_8 2 2 73 73 33 205 1 116 33 230 230 183 183 205 116 56 213 221 160 206 26 207 209 92 125 116 64 188 161 35 184 167 160 160 42 29 15 159 159 221 186 189 49 187 50 51 52 51 190 18...

Page 34 - SPARK ARRESTER KIT

34 TRACTOR - - MODEL NUMBER 2246LS (96043004300), PRODUCT NO. 960 43 00-43 ENGINE 1 29 SPARK ARRESTER KIT 84 45 22 21 20 62 71 70 79 69 87 2 engine-tex_bs-2cyl_7 81 82 37 28 37 18 15 12 11 41 42 85 9 90 31 96 97

Page 35 - Engine Power Rating Information

35 KEY PART NO. NO. DESCRIPTION 1 - - - - - - Engine Briggs & Stratton Model No. 40H777 2 532 14 97-23 Muffler 9 532 19 43-20 Keeper Belt Engine 11 532 40 00-08 Clutch 12 532 40 50-97 Pulley Engine 15 532 40 74-89 Tank Fuel 18 532 19 77-25 Cap Asm 20 532 17 83-85 Control Throttle 21 817 41 63-58...

Page 36 - HUSQ SR

36 TRACTOR - - MODEL NUMBER 2246LS (96043004300), PRODUCT NO. 960 43 00-43 STEERING ASSEMBLY 61 steering-tex_special_9_r1 21 1 1 26 79 26 HUSQ SR PREM 2 * 35 19 60 59 58 57 63 57 63 63 5 62 15 14 13 13 53 8 70 68 69 16 28 28 13 22 64 4 15 14 6 9 8 7 9 8 7 67 67 66 6 2 * 45 51 *

Page 37 - STEERING

37 KEY PARTNO. NO. DESCRIPTION 1 532 41 64-80 Wheel, Steering 2 532 18 47-06 Axle Asm., Front 4 532 40 30-87 Spindle Asm., LH 5 532 40 30-88 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...

Page 38 - SEAT ASSEMBLY; Seat

38 TRACTOR - - MODEL NUMBER 2246LS (96043004300), PRODUCT NO. 960 43 00-43 SEAT ASSEMBLY 1 532 40 66-21 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. 3/8-16 unc 7 532 12 41-81 Spring, Seat Cprsn 8 532 17 18-77 Bolt 5/16-18 uncx 3/4 w/Sems 1...

Page 40 - MOWER DECK

40 TRACTOR - - MODEL NUMBER 2246LS (96043004300), PRODUCT NO. 960 43 00-43 MOWER DECK 55 30 32 31 33 56 34 57 59 62 197 188 1 69 69 69 199 40 3 46 145 46_tex_lt_pred_15 15 14 13 11 8 21 25 26 27 198 29 21 21 23 24 36 40 2 19 19 6 6 117 116 40 119 117 119 116 40 68 46 189 189 188 21 21 69 69 69 21 24...

Page 42 - MOWER LIFT

42 TRACTOR - - MODEL NUMBER 2246LS (96043004300), PRODUCT NO. 960 43 00-43 MOWER LIFT 7 3 87 10 88 2 89 90 87 98 97 97 lift-tex_7 91 91 89 87 100 2 532 19 52-23 Shaft Asm., Lift 3 532 19 52-31 Lever Asm., Lift Rh 7 532 41 15-55 Grip, Lever 10 532 19 63-14 Spring Torsion 87 532 19 42-09 Pin Cotter 7/...

Page 43 - SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION; WARNING: To avoid serious injury, operate your tractor up and

43 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 great...

Page 44 - WARRANTY STATEMENT

SECTION 1: LIMITED WARRANTY Husqvarna Forest & Garden Company (“Husqvarna”) warrants Husqvarna product to the original purchaser to be free fromdefects in material and workmanship from the date of purchase for the “Warranty Period” of the product as set forth below:Lifetime Warranty (Parts and L...