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LT-17

PRINTED IN U.S.A.

FORM NO. 770-10063A

                           (9/98) 

Warning: 

This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest-

covered, brush-covered or grass-covered land unless the engine’s exhaust system is equipped with a spark arrester meeting            
applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator. 
In the State of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have 
similar laws. Federal laws apply on federal lands. A spark arrester for the muffler is available through your nearest engine authorized 
service dealer or contact the service department, P.O. Box 361131 Cleveland, Ohio 44136-9722.

WHITE OUTDOOR PRODUCTS COMPANY P.O. BOX 361131 CLEVELAND, OHIO 44136-9722

IMPORTANT: READ SAFETY RULES AND INSTRUCTIONS CAREFULLY

Model Number

686

LAWN TRACTOR

OPERATOR’S MANUAL

Содержание LT-17 686

Страница 1: ...ned in effective working order by the operator In the State of California the above is required by law Section 4442 of the California Public Resources Code Other states may have similar laws Federal laws apply on federal lands A spark arrester for the muffler is available through your nearest engine authorized service dealer or contact the service department P O Box 361131 Cleveland Ohio 44136 972...

Страница 2: ...at pivot bracket See Figure 1 Figure 1 SECTION 2 CALLING WARRANTY SERVICE If you are having difficulty assembling this product or if you have any question regarding the controls operation or maintenance of this unit please call the Customer Dealer Referral Line You can reach them by calling 1 800 949 4483 Before calling your local dealer make sure that you have your model and serial numbers ready ...

Страница 3: ...o not mow on inclines with a slope in excess of 15 degrees a rise of approximately 2 1 2 feet every 10 feet A riding mower could overturn and cause serious injury If operating a walk behind mower on such a slope it is extremely difficult to maintain your footing and you could slip resulting in serious injury Operate RIDING mowers up and down slopes never across the face of slopes Operate WALK BEHI...

Страница 4: ...Stop the blade s when crossing gravel drives walks or roads Be sure the area is clear of other people before mowing Stop machine if anyone enters the area Never carry passengers Disengage blade s before shifting into reverse and backing up Always look down and behind before and while backing Be aware of the mower and attachment discharge direction and do not point it at anyone Do not operate the m...

Страница 5: ...grass Reduced traction could cause sliding Do not try to stabilize the machine by putting your foot on the ground Do not use grass catcher on steep slopes 3 CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children Children are often attracted to the machine and the mowing activity Never assume that children will remain where you last saw them Keep children out o...

Страница 6: ...d Muffler engine and belt guards become hot during operation and can cause a burn Allow to cool down before touching Do not change the engine governor settings or overspeed the engine Excessive engine speeds are dangerous Observe proper disposal laws and regulations Improper disposal of fluids and materials can harm the environment and the ecology Prior to disposal determine the proper method to d...

Страница 7: ...he face rinse the affected area immediately with clean cold water If there is any further discomfort seek prompt medical atten tion C If acid spills on clothing first dilute it with clean water then neutralize with a solution of ammonia water or baking soda water D Since battery acid is corrosive do not pour it into any sink or drain Before discarding empty elec trolyte containers rinse them with ...

Страница 8: ...nue assembling the lawn tractor while battery is standing for 30 minutes after filling with acid and later while you are charging the battery IMPORTANT To obtain the maximum life from your battery it MUST BE CHARGED prior to initial use CHARGE THE BATTERY after the 30 minute standing period Battery P N 725 1705D Charge at 2 3 amps for one hour Battery P N 725 1707D 725 0453G and 725 1750 Charge at...

Страница 9: ...ING THE CHUTE DEFLECTOR The chute deflector must be attached to the right side of the deck so that it covers the chute opening WARNING Do not operate your unit unless the chute deflector has been properly installed 1 Make certain deck is raised to its highest position lift lever pulled all the way back NOTE Your mowing deck may be equipped with an optional mulching plug Remove the mulching plug by...

Страница 10: ...p s i Equal tire pressure should be maintained on all tires LEVELING THE DECK With unit on hard level surface place the blades in a straight line and measure the distance from the outside edge of the blade tips to the ground If adjustment is needed proceed as follows 1 Remove the hairpin clip and flat washer from the bottom of the adjustable lift link on the left side of the deck Hairpin clip and ...

Страница 11: ...4 Attach the positive red cable to the positive terminal of the battery Secure with hex bolt and nut previously removed Slide rubber boot down over the positive terminal 5 Remove the hex bolt and nut from the negative black cable Attach negative cable to the negative terminal with this bolt and nut 6 Secure battery by hooking battery strap into slot in rear frame under the fender See Figure 10 7 I...

Страница 12: ... position until the battery is completely charged With a fully charged battery or with the engine idling the ammeter will not show a charge See Figure 11 SHIFT LEVER The shift lever is located in the center of the console and has three positions FORWARD NEUTRAL and REVERSE See Figure 11 The clutch brake pedal must be depressed and the lawn tractor must not be moving when shifting gears Do not forc...

Страница 13: ...igure 13 B DECK HEIGHT ADJUSTMENT KNOB The deck height adjustment knob is used to set the cutting height The deck height adjustment knob can be at low or high position or an infinite number of set tings in between After a cutting height is selected the deck will be returned to exactly the same height each time the lift lever is engaged Turn the deck height adjustment knob clockwise to raise the cu...

Страница 14: ...n the ignition key to the left to the OFF position Remove the key to prevent accidental starting IMPORTANT If you strike a foreign object stop the engine Remove wire from spark plug thoroughly inspect the unit for any damage and repair the damage before restarting and operating the mower NOTE If any problems are encountered refer to the Trouble Shooting Guide in section 14 OPERATING THE LAWN TRACT...

Страница 15: ...der the seat to the left and slide the seat forward or backwards See Figure 14 Make sure seat is locked into one of the six adjustment positions before operating the lawn tractor Figure 14 CARBURETOR ADJUSTMENTS WARNING If any adjustments are made to the engine while the engine is running e g carburetor disengage all clutches and blades Keep clear of all moving parts Be careful of heated surfaces ...

Страница 16: ...stment Automotive steering principles have been used to determine the caster and camber on the tractor The front wheels should toe in between 1 16 5 16 inch To adjust the toe in follow these steps 1 Remove the hex nut and lock washer and drop the end of the tie rod from the axle bracket See Figure 17 2 Loosen the hex jam nut on tie rod 3 Adjust the tie rod assembly for correct toe in Figure 17 Dim...

Страница 17: ...ustment A Start the engine B Place the shift lever in Neutral position C Place the speed control lever in high speed position D Release the clutch brake pedal completely then slowly depress the pedal all the way to park position Hold the pedal in this position E Turn the engine off F After engine stops completely release the clutch brake pedal G Place speed control lever in second position H Remov...

Страница 18: ...rty air cleaner will cause an engine to run rough Be certain air cleaner is clean and attached to the carburetor before adjusting carburetor SECTION 9 LUBRICATION WARNING Always stop engine and disconnect spark plug wire before cleaning lubricating or doing any kind of work on lawn tractor STEERING GEARS Lubricate teeth of steering gears with automotive multi purpose grease after every 25 hours of...

Страница 19: ...e wiped off promptly Grass leaves and other dirt must not be left to accumulate around the cooling fins of the engine or on any part of the machine Clean the underside of the deck after each mowing CUTTING BLADES A REMOVAL FOR REPLACEMENT OR SHARPENING WARNING Be sure to disconnect and ground the spark plug wire s and remove ignition key before working on the cutting blade to prevent accidental en...

Страница 20: ...to the FRAME OF THE UNIT WITH THE DEAD BATTERY WARNING Failure to use this procedure could cause sparking and the gas in either battery could explode CLEAN THE BATTERY Clean the battery by removing it from the unit and washing with a baking soda and water solution If necessary scrape the battery terminals with a wire brush to remove deposits Coat terminals and exposed wiring with grease or petrole...

Страница 21: ...awn tractor 11 Remove the belt guards at each deck pulley by removing the self tapping screws See Figure 24 12 Remove and replace the belt reassemble following the instructions in reverse order Figure 24 REAR DRIVE BELT 1 Place shift lever in neutral position Unscrew the shift knob Remove the two truss head screws which secure the transmission cover See Figure 25 2 Lift the transmission cover Unpl...

Страница 22: ...RAGE If the machine is to be inoperative for a period longer than 30 days prepare for storage as follows 1 Clean the engine and the entire unit thoroughly 2 Lubricate all lubrication points Wipe the entire machine with an oiled rag to protect the surfaces 3 Refer to the engine manual for correct engine storage instructions The engine must be completely drained of fuel to prevent gum deposits from ...

Страница 23: ...2 000 Twin Bag Grass Collector 190 063 000 Front Counterweight 190 745 000 Tire Chains 20 x 8 190 658 000 31 Lb Wheel Weights 190 215 000 Gang Reel Set of three 45 0195 38 Lawn Sweeper 45 0222 Heavy Duty Dump Cart 45 0171 Tine De Thatcher 45 0186 PART NO DESCRIPTION 777I20239 Dash w o PTO 777I20243 Height Adjustment Knob 777I20270 Deck Lift 777I20271 If Unit Stalls 777I20475 8 Speed Selector 777D0...

Страница 24: ...ine should have a black ground wire running from engine to frame or mounting bolt Engine cranks but will not start Throttle or choke not in starting position No fuel to the carburetor No spark to spark plug Dirty aircleaner Check operator s manual for correct position for throttle control and choke for starting Gasoline tank empty Fill Fuel line or in line fuel filter plugged Remove and clean fuel...

Страница 25: ...25 Notes ...

Страница 26: ...1643 ORG BLK ORG BLK ORG WHT SEAT SW 725 1303 725 1439 BATTERY ALTERNATOR ALTERNATOR AFTERFIRE SOL GREEN BLUE YELLOW WHITE RED BLK GREEN YEL BLK YEL BLK YEL WHT RED WHT GREEN ORG BLK DECK SW 725 1657A ORANGE YELLOW SOLENOID 725 1426 YEL WHT RED A L G B S M ORG BLK ORANGE KEY SW 725 1396 CLUTCH SW 725 1657A LIGHT SW 725 0634 MAIN HARNESS 629 0306B GREEN BLUE ...

Страница 27: ...27 Model 686 ...

Страница 28: ...0 0236 Plastic Knob 42 732 0732 Ext Spring 3 21 Lg 43 783 0329A Rear Fender 44 750 0755 Spacer 33 I D x 625 O D 45 710 0167 Carriage Bolt 1 4 20 x 50 Lg 46 736 0278 Fl Wash 328 I D x 68 O D 47 710 0599 Hex Wash Hd Scr 1 4 20 x 5 Lg 48 727 0460A Indicator Strip 49 783 0120 Indicator Bracket 52 750 0754 Shld Spacer 33 I D 53 736 0142 Fl Wash 281 I D x 5 O D 54 712 0158 Hex Cent L Nut 5 16 18 Thd 55 ...

Страница 29: ...29 Model 686 ...

Страница 30: ... 712 0711 Hex Jam Nut 3 8 24 Thd 32 683 0126 Front Axle Ass y R H 33 634 0059 Wheel Ass y Comp 734 0864 Tire Only 734 0255 Air Valve 34 634 0051 Front Wheel Rim Only 35 741 0569 Bearing 36 736 0285 Fl Wash 635 I D x 1 59 O D 37 731 2290 Hub Cap 38 714 0470 Cotter Pin 1 8 Dia x 1 25 39 736 0531 Fl Wash 640 I D x 1 24 O D 40 726 0214 Push Cap 5 8 Dia Rod 42 712 0262 Hex Jam Nut 3 8 24 Thd 43 710 130...

Страница 31: ...31 Model 686 ...

Страница 32: ...oulder Spacer 27 Lg 71 747 0530A Speed Control Link 72 741 0405 Truss Bearing 56 Dia x 1 25 73 720 0232 Shift Knob 74 756 0437 Fl Idler Pulley 3 25 x 75 75 656 0005 V Pulley 76 736 0427 Bell Wash 56 I D x 1 125 77 712 3035 Hex Jam Nut 5 16 18 Thd 78 710 0539 Hex Bolt 3 8 24 x 1 75 Lg 79 754 0370 Variable Speed Belt 80 716 0114 Snap Ring 56 Dia 81 736 0355 Fl Wash 82 717 0800A Variable Speed Pulley...

Страница 33: ...33 Model 686 Single Speed Transaxle RH Model 618 0163B 4 ...

Страница 34: ... Brake Disc 46 741 0337 Flange Bearing 5 8 I D x 15 16 Lg 48 611 0011 Shift Fork Ass y 49 741 0862 Ball Detent 250 Dia 50 732 0863 Spring Detent 52 741 0335 Needle Brg 5 8 I D x 1 2 Lg 54 736 0349 Fl Wash 5 8 I D x 1 O D x 020 Thk 55 741 0343 Actuating Pin 5 16 Dia 56 710 1206 Hex Wash Hd Self Tap Scr 1 4 20 Thd 58 736 0349 Fl Wash 5 8 I D x 1 O D x 020 Thk 736 0495 Thrust Wash 5 8 I D x 1 O D x 0...

Страница 35: ...t Pad R H 34 783 0310E Lower Frame 36 726 0278 Insulator Boss Plate 38 710 3008 Hex Bolt 5 16 18 x 75 Lg 39 783 0042A Upper Frame R H 42 732 0581B Extension Spring 5 31 Lg 44 725 1750 12 V Battery 45 783 0043 Upper Frame L H 46 17286B Shift Cover 47 725 1643 Safety Switch Reverse 48 726 0279 Insulator Plate 49 17951A Seat Pivot Brkt Support L H 50 783 0355A Hitch Plate 51 712 0267 Hex Nut 5 16 18 ...

Страница 36: ... Fl Wash 531 I D x 93 O D 25 726 0272 Clamp 26 738 0526 Running Board Rod 27 710 3007 Hex Wash Hd Tap Scr 28 14802A Link Deck Lift Ass y 29 711 0723A Adj Ferrule 3 8 24 Thd 30 17712 Adj Deck Lift Link 31 712 3066 Hex Nut 1 2 20 Thd Gr 5 32 711 0841 Lift Link Adjuster 33 683 0059 Lift Shaft Ass y 34 725 1657A Safety Switch Deck 35 714 0145 Inter Cotter Pin 3 8 Dia 36 732 0637 Extension Spring 37 17...

Страница 37: ... 0158 L Wash 5 8 I D 39 618 0142 Blade Spindle Ass y Incl Ref 28 35 42 42 756 0980 5 75 Dia Pulley 52 703 1693 Hinge Mtg Brkt 53 732 0602 Torsion Spring 54 726 0106 Push Nut 55 731 1032 Chute Ass y Incl Ref 10 52 53 54 55 56 710 0597 Hex Bolt 1 4 20 x 1 Lg 57 712 3087 Wing Nut 1 4 20 Thd 58 731 1643A Mulching Plug 59 16606 Retainer Hook Brkt 60 712 0271 Hex Sems Nut 1 4 20 Thd 61 710 0751 Hex Bolt...

Страница 38: ... 3 18 Lg 17 736 0300 Fl Wash 385 I D x 7 8 19 736 0329 L Wash 1 4 I D 20 712 3006 Hex Nut 1 4 20 Thd Gr 5 Ref No Part No Description 1 710 0148 Hex Slot Scr 8 32 x 38 Lg 2 710 0599 Hex Wash TT Tap Scr 1 4 20 x 5 3 710 0604 Hex Wash TT Tap Scr 5 16 18 x 62 4 710 1237 Scr 10 32 620 Hx Slot Wash 5 710 1314 Socket Hd Bolt 5 16 18 x 62 Lg 6 710 1315 Scr 3 8 16 x 1 25 7 712 0271 Nut Hex 1 4 20 8 721 020...

Страница 39: ...39 ...

Страница 40: ... these items b Log splitter pumps valves and cylinders have a sepa rate one year warranty c Routine maintenance items such as lubricants filters blade sharpening and tune ups or adjustments such as brake adjustments clutch adjustments or deck adjustments and normal deterioration of the exterior finish due to use or exposure d White Outdoor Co does not extend any warranty for products sold or expor...

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