Weed Eater 154717 Owner's Manual
Contents
1. forward position for transporting i e Hold the drive control bar against the handle to start tiller movement Tines will not turn e Move throttle control to desired speed AROUND TOWN Disconnect spark plug wire e Drain fuel tank Transport in upright position to prevent oil leakage BEFORE STARTING ENGINE IMPORTANT BE VERY CAREFUL NOT TO ALLOW DIRT TO ENTER THE ENGINE WHEN CHECKING OR ADDING OIL OR FUEL USE CLEAN OIL AND FUEL AND STORE IN APPROVED CLEAN COVERED CONTAINERS USE CLEAN FILL FUNNELS CHECK ENGINE OIL LEVEL See Fig 12 The engine in your unit has been shipped from the factory already filled with SAE 30 summer weight oil With engine level clean area around oilfiller plug and remove plug e Engine off should be to point of overflowing For approximate capacity see PRODUCT SPECIFICA TIONS on page 3 of this manual All oil must meet A P L Service Classification SF or SG e For cold weather operation you should change oil for easier starting See oil viscosity chart in the Customer Responsibilities section of this manual s To change engine oil see the Customer Responsibili ties section in this manual A alL LEVEL ADD GASOLINE e Fill fuel tank Use fresh clean regular unleaded gasoline Use of leaded gasoline will Increase carbon and lead oxide deposits and reduce valve life IMPORTANT WHEN OPERATING IN TEMPERATURES BELOW 32 F 0 C2. 0 Throttle 8 Tines i a VP V Belt Ground Drive anG Wheels 5 Air Cleaner 4 B Belt Belt Guard 16 Repair Paris 22 V Belt Ground Drive 16 c Cooling SYS kad aaa 14 Controls Choke 8 Throttie 8 Tines Drive Control 8 Cultivating vis cease ae cower 12 Customer Responsibilitie Air Cleaner 14 Cooling System 14 Finish wo Maintenance Schedule Muffler Oil Change Spark Plug Tines Transmission V Belt Ground Drive D Depth Stake Adjustment Repair Parts E Engine Air Cleaner u e Cooling System Fuel Type Engine cont d 3 STORAGE Lubrication Oil Level Oil Type Spark Plug Starting Stopping Storage Winter Operation E Fuel Filling Tank wn 10 Storage Type Finish Maintenance H Handle Height Adjustmen Repair Parts L edd 21 tas Lubrication Lubrication Chart Engine M Muffler Maintenance Spark Arrester 6 Oil Level Type Operation Cultivating Fill Fuel Tank Starting Engine Stopping Tines amp Engine Tiling Tilling Hints Tine Operation Transporting Tiller Winter Operation MAINTENANCE SCHEDULE SERVICE amp ADJUSTMENTS 3 TROUBLESHOOTING REPAIR PARTS TILLER Repair Parts Rules for Safe Operation S Service amp A
3. 51 17720408 52 73220500 53 122204X 6066J DESCRIPTION Bearing Shaft Ground Drive Spacer 0 765 x 1 125 x 1 23 Chain 35 50 Pitch Ground Shaft Assembly Bearing Shaft Ground Drive Spacer 0 70 x 1 00 x 1 150 Sprocket and Gear Assembly Shaft Reduction 2nd Screw Whiz Lock 5 16 18 x 3 1 2 Sprocket Assembly w Bearing Includes Key Nos 37 and 38 Bearing Needle Sprocket Tine Gear Cluster Red ist amp 2nd Gear Reverse Shaft Reduction ist Washer Thrust Spacer 1 01 x 1 75 x 0 760 Cup Formed Ring Spiral Seal Ring Rubber Seal Oj Gearcase R H w Bearing Includes Key No 8 Shait Tine 5 Chain Roller 50 50 Pitch Screw 1 4 20 x 1 2 Nut Hex 5 16 18 Kit Bearing Tine Shaft Grease Plastilube 1 NOTE Al component dimensions given in U S inches 1inch 25 4 mm REPAIR PARTS TINE SHIELD 24 KEY NO COND bw PART NO 98000129 104086X550 8393J 12000036 72140506 8394J 8392J 109230X 102326X550 104085X550 73220500 10040500 72110510 124343X 104101X550 DESCRIPTION Nut Flange 5 16 18 Shield Side Outer L H Pin Stake Depth Ring Klip Bolt Carriage 5 16 18 x 3 4 Gr5 Spring Bracket Latch Spring Depth Stake Shield Tine Shield Side Nut Hex 5 16 18 Washer Lock 6 16 Bolt Carriage 5 16 18 x 1 1 4 Bracket Shield Tine Shield Side Outer R H 25 KEY PART NO NO 73220400 10040400 72040410 102701X 73220600 102156X431 74
4. LEFT SIDE DESCRIPTION Nut Keps 5 16 18 Washer Lock 3 8 Nut Hex 3 8 16 Bolt Hex 5 16 18 x 4 1 4 Pin Roll Lever Shift Bolt Carriage 1 4 20x 1 2 Gr 5 Plate Shift Indicator Screw Hex Washer Head Slotted 10 24 x 1 2 Clip Washer Lock 1 4 Nut Hex 1 4 20 Screw Set Hex 5 416 18 x 3 8 Spacer Split 0 327 x 0 42 x 2 68 Washer 11 32 x 11 16 x 16 Ga Sheave Transmission Nut Hex 5 16 18 Ring Retainer Guard Pinch Point Spacer Split 0 327 x 0 42 x 1 688 Nut Cap 5 16 18 Tire Rim Tire Valve Rivet Drilled Clip Hairpin KEY PART DESCRIPTION NO NO 26 131159X550 Guard Belt 27 132672 Belt V 28 104679X Pulley Idler 29 12000032 Ring Klip 30 105611X Bracket Idler 31 102384X Bolt Hex 5 16 16 x 12 32 102141X Shaft Idler Arm 33 74760616 Bolt Hex 3 8 16 x 4 34 102383X Counterweight L H 35 74760524 Bolt Hex 5 16 18 x 1 1 2 36 102331X Bracket Reinforcement L H 37 130816 Sheave Engine 38 145822 Stud Guard Belt 39 140062 Cap Piunger 41 19111610 Washer 11 32 x 1x 10 Ga NOTE All component dimensions given in U S inches 1inch 25 4 mm 22 REPAIR PARTS TILLER MODEL NUMBER WERS500G MAINFRAME RIGHT SIDE 1 LGN 1 TOs t ie F F r M a lt 3 SOS amp sa 8 x aE E na Ye RODA M OoOO ADR N D fos pA ese i ve Ce oy KEY PART DESCRIPTION KEY PART DESCRIPTION NO NO NO NO 1 73510500 Nut Keps 5 16 18 9 102190 Tire 2 102332XK Bracket
5. ENGINE TO ADJUST THROTTLE CONTROL CABLE See Fig 29 Loosen cable clamp screw to allow cable to move Move throttle control lever on upper handle to FAST postion Pull throttle cable out until engine bellcrank is back as far as it will go e Hold cable in this position and tighten clamp screw securely CLAMP SCREW THROTTLE _ CABLE BELLCRANK FIG 29 2 ADJUST CARBURETOR See Fig 30 The carburetorhas a high speed jet and has been preset a he factory and adjustment should notbe necessary How ever minor adjustments may be required to compensate or differences in fuel temperature altitude or load If the carburetor does need adjustment proceed as follows n general turning the idle needle valve in clockwise decreases the supply of fuel to the engine giving a leaner uel air mixture Turning the needle valve out counter clockwise increases the supply of fuel to the engine giving a richer fuel air mixture IMPORTANT DAMAGE TO THE NEEDLES AND THE SEATS IN CARBURETOR MAY RESULT IF SCREWS ARE TURNED IN TOO TIGHT PRELIMINARY SETTING Air cleaner assembly must be assembled to the carbu reter when making carburetor adjustments Be sure the throttle control cable is adjusted properly see above e With engine off turn idle needle valve in clockwise closing it finger tight and then turn valve out counter clockwise 1 1 2 turns 18 FINAL SETTING e
6. Engine overheats Excessive bounce difficult handling Soil balls up or clumps Engine runs but tiller wont move Engine runs but labors when tilling Tines will not rotate TROUBLESHOOTING POINTS CAUSE 1 Out of fuel 2 Engine not CHOKED properly 3 Engine flooded 4 p Dirty air cleaner Water in fuel 6 Clogged fuel tank 7 Loose spark plug wire 8 Bad spark plug or improper gap 9 Carburetor ott of adjustment 0 Oil soaked air filter 4 Throttle control not set properly 2 Dirty air cleaner 3 Bad spark plug or improper gap 4 Stale or dirty fuel 5 Loose spark plug wire 6 Carburetor out of adjustment 1 Engine is overloaded 2 Dirty air cleaner 3 Low oil level dirty oil 4 Faulty spark plug 5 Oil in fuel 6 Stale or dirty fuel 7 Water in fuel Clogged fuel tank 9 Spark plug wire loose Dirty engine air screen Dirty clogged muffler Carburetor out of adjustment Poor compression Low oil level dirty oil Dirty engine air screen Dirty engine Partially plugged muffler Improper carburetor adjustment OPRoNypo Ground too dry and hard Ground too wet Drive control bar is not engaged 2 V belt not correctly adjusted 3 V belt is off pulley s Tiling too deep 2 Throttle contro not properly adjusted 3 Carburetor out of adjustment Shea
7. Excluded from this Warranty are belts tines tine adapters normal wear normal adjustments standard hardware and normal maintenance 16 Inthe event you have a claim under this Warranty you must return the product to an authorized service dealer Should you have any unanswered questions conceming this Warranty please contact i 7 In Canada contact American Yard Products 4 Service Department American Yard Products P O Box 1687 eee Orangeburg SC 29116 USA Lavage aie giving the model number serial number and date of purchase of your product andthe name and address of the authorzed dealer from whom it was purchased THIS WARRANTY DOES NOT APPLY TO INCIDENTAL OR CONSEQUENTIAL DAMAGES AND ANY IMPLIED WARRANTIES ARE LIMITED TO THE SAME TIME PERIODS STATED HEREIN FOR OUR EXPRESSED WARRANTIES Some areas do not allow the limitation of consequential damages or limitations of how long an Implied Warranty may last so the above limitations or exclusions may not apply to you This Warranty gives you specific legal rights and you may have other rights which vary from locale to locale Magnuson Moss Act of 1975 This is a limited Warrant TABLE OF CONTENTS SAFETY RULES CUSTOMER RESPONSIBILITIES PRODUCT SPECIFICATIONS WARRANTY ASSEMBLY OPERATION INDEX Adjustments Depth Stake ed Handle Height 5 Side Shields
8. Reinforcement 150754 Rim 3 74760524 Bolt Hex 5 16 18 x 1 1 2 795R Tire Valve 4 102173X Counter Weight R H LOY 4p se Engine Briggs amp Stratton 5 10040600 Washer Lock 3 8 Model No 140535 6 73220600 Nut Hex 3 8 16 7 4497H Clip Hairpin NOTE All component dimensions given ir U S inches 8 126875X Rivet Drilled 1 inch 25 4 mm 23 REPAIR PARTS TRANSMISSION KEY PART NO 154354 150698 106211X 5020J 1370H 37335 145101 4895H 54467 7392M 100371K 106160X 42145 8353J 42000039 154466 4358J 12000040 102114X 102115X 6803J 102111X 0040700 73610700 TILLER MODEL NUMBER WERS00G 42 DESCRIPTION Transmission Assembly Includes Key Nos 2 52 Gearcase L H w Bearing Includes Key No 4 Gasket Gearcase Bearing Needle Washer Thrust 5 8 x 1 10 x 1 32 Pinion Input Shaft input Bearing Needle Washer Seal Ball Steel Spring Shift Fork O Ring Arm Shift Fork Shift Ring Klip Shaft Shift Washer Ring Klip Gear Assembly Reverse Idler includes Key Nos 21 and 22 Gear Reverse Idler Bearing Needle Shaft Reverse Idler Washer Lock 7 16 Nut Hex 7 16 20 24 KEY PART NO NO 27 143009 28 106390X 29 102134X 30 150737 31 143008 32 106388X 33 102121X 34 102112X 35 102101X 36 154355 37 4422 38 154356 39 105345X 40 105346X 41 8358J 42 4220R 43 106146X 44 9672R 45 102144x 46 140576 47 7393R 48 150700 49 132688 50 106147X
9. SPARK ARRESTER LIMITED WARRANTY __ The Manufacturer warrants to the original consumer purchaser that this product as manufactured is free from defects in materials and workmanship For a period of two 2 years from date of purchase by the original consumer purchaser we will repair or replace at our option without charge for parts or labor incurred in replacing parts any part which we find to be defective due to materials or workmanship This Warranty is subject to the following limitations and exclusions 1 This warranty does not apply to the engine or components parts thereof Please refer to the applicable manufacturer s warranty on these items 2 Transportation charges for the movement of any power equipment unit or attachment are the responsibility of the purchaser Transportation charges for any parts submitted for replacement under this warranty must be paid by the purchaser unless such return ig requested by American Yard Products 3 The Warranty period for any products used for rental or commercial purposes is limited to 90 days from the date of original purchase l4 This Warranty applies only to products which have been properly assembled adjusted operated and maintained in accor dance with the instructions furnished This Warranty does not apply to any product which has been subjected to alteration misuse abuse improper assembly or installation delivery damage or to normal wear of the product 5 Exclusions
10. Start engine and allowto warm for five minutes Make final adjustments with engine running at idle and drive control bar in DISENGAGED position With throttle control lever in SLOW position turn idle needle valve in clockwise until engine begins to die then turn out counterclockwise until engine runs rough Tum valve to a point midway between those two positions IDLE RPM ADJUSTMENT To adjust idle RPM rotate throttle linkage counter clockwise and hold against stop while adjusting idle speed adjusting screw to obtain 1750 RPM Release throttle linkage ACCELERATION TEST E Move throttle control lever from SLOW to FAST position If engine hesitates or dies turn needle valve out counterclockwise 1 8 turn Repeat test and continue to adjust if necessary until engine acceler ates smoothly High speed stop is factory adjusted Do not adjust or damage may result IMPORTANT NEVER TAMPER WITH THE ENGINE GOVERNOR WHICH IS FACTORY SET FOR PROPER ENGINE SPEED OVERSPEEDING THE ENGINE ABOVE THE FACTORY HIGH SPEED SETTING CAN BE DANGEROUS IF YOU THINK THE ENGINE GOVERNED HIGH SPEED NEEDS ADJUSTING CONTACT YOUR NEAREST AUTHORIZED SERVICE CENTER DEPARTMENT WHICH HAS THE PROPER EQUIPMENT AND EXPERIENCE TO MAKE ANY NECESSARY ADJUSTMENTS THROTTLE LINKAGE THROTTLE STOP IDLE SPEED ADJUSTING SCREW IDLE NEEDLE VALVE FIG 20 STORAGE Immediately prepare
11. USE FRESH CLEAN WINTER GRADE QASOLINE TO HELP INSURE GOOD COLD WEATHER WARNING Experience indicates that alcohol blended fuels called gasoho or using ethanol or methanol can attract moisture which leads to separation and formation 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 before storage of 30 days or longer Drain the gas tank start the engine and let it run until the fuel lines and carburetor are empty Use fresh fuel next season See Storage section of this manual for additional information Never use engine orcarburetor cleaner products inthe jueltank orpermanent damage may occur CAUTION Fill to within 1 2 1 3 cm of top of fuel tank to prevent spilis and to allow for fuel expansion If gasoline is accidentally spilled move machine away from area of spill Avoid creating any source of ignition until gasoline vapors have disappeared Do not overfill Wipe off any spilled oil orfuel Do not store spill or use gaso line near an open flame OPERATION TO START ENGINE See Fig 13 TILLING HINTS CAUTION Keep drive control bar in CAUTION Untilyouare accustomed to DISENGAGED position when start handling your tiller start actual field ing engine os use with throttle in slow position mid way between FAST and IDLE When starting e
12. tiller out of carton h ATTACH CLUTCH CABLE See Fig 7 e Hook end of clutch cable through hole in control bar bracket CONTROL BAR END OF CLUTCH BRACKET CABLE CONTROL BAR BRACKET CLUTCH CABLE k FIG 7 CHECK TIRE PRESSURE The tires on your unit were overinflated at the factory for shipping purposes Correct and equal tire pressure is important for best tilling performance Reduce tire pressure to 20 PSI 1 4 kg cm HANDLE HEIGHT Handle height may be adjusted to better suit operator See TO ADJUST HANDLE HEIGHT in the Service and Adjustments section of this manual OPERATION KNOW YOUR TILLER READ THIS OWNER S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TILLER Compare the illustrations with your tiller to familiarize yourself with the location of various controls and adjustments Save this manual for future reference st sR Sn oe Ei These symbols may appear on your Tiller or in literature supplied with the product Learn and understand their meaning AbeeaNige STOP O CAUTION ENGINE ENGINE FAST SLOW CHOKE FUEL OR WARNING ON OFF SHIFT LEVER THROTTLE CONTROL CHOKE CONTROL RECOIL STARTER HANDLE LEVELING Sg Pe SHIELD OUTER SIDE SHIELD FIG 8 MEETS ANS SAFETY REQUIREMENTS Our tillers conform to the safety standards of the America
13. 8 inch 16 mm stretch is obtained while the drive contro bar is engaged e Tighten cable clip screw securely ENGINE NUT C PULLEY IDLER TRANSMISSION PULLEY PULLEY BELT GUIDE A BELT ENS DRIVE GUIDE B CABLE CLIP SCREW CONTROL EXTENSION SPRING SERVICE AND ADJUSTMENTS TINE REPLACEMENT See Figs 26 27 and 28 To maintain the superb filling derisuiaics of this machine the tines should be checked for sharpness l CAUTION Tines are sharp Wear wear and bending particularly the tines which are next gloves or other protection when han dling tines to the transmission H the gap between the tines exceeds 3 1 2 inches 9 cm they shou d be replaced or straightened as necessary New tines should be assembled as shewn in Fig 28 Sharpened tine edges will rotate rearward from above A badly worn tine causes yourtil er to work harder and dig more shallow Most important worn tines cannot chop and shred organic matter as effectively nor bury it as deeply as Se ea a ee good tines A fine this worn needs to be replaced TRANSMISSION NEW TINE WORN TINE o 3 1 2 MAX z p FIG 26 9 CM FIG 27 X HAIRPIN CLIP p COUNTER TINE ROTATION HAIRPIN CLIP SHARP EDGE SHARP EDGE SHEAR PIN 5 SHEAR PIN e SHARP EDGE FIG 28 17 SERVICE AND ADJUSTMENTS
14. 930632 4440 72140404 67123 109227X 102695X550 120588X _TILLER MODEL NUMBER WER500G DESCRIPTION Nut Hex 1 4 20 Washer Lock 1 4 Bolt Carriage 1 4 20 x 1 1 4 Gr 5 Grip Nut Hex 3 8 16 Stake Depth Bolt Hex 3 8 16 x 2 Hinge Bolt Carriage 1 4 20 x 1 2 Gr 5 Cap Vinyl Pad Idler Shield Leveling Pin Hinge NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS TILLER MODEL NUMBER WER500G TINE ASSEMBLY KEY PART NO 1 NO OP ONY NO 4459J 132673 6554J 3146R 132727 73610600 10040600 DESCRIPTION Tine Outer L H Clevis Pin Tine Inner L H Clip Hairpin Assembly Hub and Plate LH Nut Hex 3 8 24 Washer Lock 3 8 26 KEY PART DESCRIPTION NO NO 8 74610616 Bolt Hex 3 824 x 1 9 4460 Tine Outer R H 10 132728 Assembly Hub and Plate R H 41 6555J Tine Inner R H NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS TILLER MODEL NUMBER WERS500G DECALS KEY PART DESCRIPTION NO NO 1 143744 Decal Logo 2 143746 Decal Description 3 137680 Decal Logo 4 110678X Decal Instruction Tilling 5 110614X Decal Hand Placement 6 104323X Decal Shift Indicator 7 110612X Decal Caution 8 271948 Decal Briggs amp Stratton 9 420076X Decal Warning Rotating Tines 154717 Manual Owner s English 154718 Manual Owner s French 27 WEEDEATER
15. Do Not lamoje OWNER S MANUAL MODEL NO WER500G 5 HP 17 Inch Tiller e Assembly e Operation Customer Responsibilities Service and Adjustments Storage e Troubleshooting e Repair Parts For Parts and Service contact our authorized distributor call 1 800 849 1297 For Technical Assistance cal 1 800 829 5886 WEEDEATER 154717 2 27 96 T PRINTED IN U S A TRAINING a Read the Owners Manual carefully Be thoroughly familiar with the controls and the proper use of the equipment Know how to stop the unit and disengage tae controls quickly ever allow children to operate the equipment Never allow adults to operate the equipment without proper instruction Keep the area of operation clear of all persons particu arly small children and pets K2 PREPARATION OPERATIO e Thoroughly inspect the area where the equipmentis to e used and remove all foreign objects Disengage all clutches and shift into neutral before starting the engine motor Do not operate the equipment without wearing ad equate outer garmemts Wear footwear that will im prove footing on slippery surfaces Handle fuel with care it is highly flammable Use an approved fuel container Jever add fuei to a running engine or hot engine Fill fuel tarik outdoors with extreme care Never tl fuel ank indoors Replace gas
16. Flat Washer 13 32 x 1 x 11 Gauge 4 Handie Lock Lever 1 Hairpin Clip 1 Pivot Bolt 3 8 16 UNC Grade 5 ASSEMBLY UNPACKING CARTON See Fig 2 CAUTION Be careful of exposed stapies when handling or disposing of cartoning material IMPORTANT WHEN UNPACKING AND ASSEMBLING TILLER BE CAREFUL NOT TO STRETCH OR KINK CABLES e While holding handle assembly cutcable ties securing handie assembly to top frame and depth stake Let handie assembly rest on tiller s Ramove top frame of carton Slowly ease handle assembly up and place on top of carton o Cut down right hand front and right hand rear comers of carton lay side carton wall down Remove packing material from handle assembly e Grasp handle assembly Holdin up position Be sure handle lock remains in gearcase notch Slide handle assembly into position HANDLE ASSEMBLY UP POSITION TIGHTEN HANDLE LOCK LEVER TO LOOSEN HANDLE LOCK LEVER TO f MOVE HANDLE ASSEMBLY FIG 2 INSTALL HANDLE See Figs 3 4 and 5 e Insert one handle lock with teeth facing outward in gearcase notch Apply grease on smooth side o handle lock to aid in keeping lock in piace unti handle assembly is lowered into position VIEWED FROM A H SIDE OF TILLER HANDLE ASSEMBLY GEARCASE NOTCH HANDLE LOCK FIG 3 FIG 4 Rotate handie assembly d
17. ICATION CHART 13 LUBRICATION CHART THROTTLE CONTROL ENGINE DEPTH STAKE be PIN LEVELING SHIELD HINGES WHEEL IDLER HUB BRACKET SAE 30 OR 10W 30 MOTOR OIL REFER TO CUSTOMER RESPONSIBILITIES ENGINE SECTION CUSTOMER RESPONSIBILITIES T accidental starting of engine ENGINE LUBRICATION Use oniy high quality detergent oil rated with AP service class fication SF or SG Select the ols SAE viscosity grade according to your expecied temperature SITY GRADES _ 10 p 10 30 40 Ao E es ae __TTEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE FIG 18 NOTE Although multi viscosity oils 5W 30 10W 30 etc imprcve starting in cold weather these multi viscosity oils will result in increased oil consumption when used above 32 F 0 C Check your engine oi level more frequently to avoid possible engine damage from running low on oil Change the oil after the first two hours of operation and every 25 hours thereafter or atleast once a year if the tiller is not used for 25 hours in one year Chec lt the crankcase oil level before starting the engine and after each five 5 hours of continuous use Add SAE 30 motor oil or equivalent Tighten oil filler plug securely each time you check the oli level TO CHANGE ENGINE OIL See Figs 18 and 19 Determine temperature range expected before oil change All oit must meet API service classific
18. STAKE ENGAGED POSITION THROTTLE CONTROL FIG 10 TILLING See Fig 11 e Release depth stake pin Pull the depth stake up for increased tilling depth Place depth stake pin in hole of depth stake to lock in position e Place shift lever indicator in T position e Hold the drive control bar against the handle to start tiling movement Tines and wheels will both turn e Move throttle control to FAST position for deep tilling To cultivate throttle control can be set at any desired DRIVE CONTROL BAR speed depending on how fast or slow you wish to DISENGAGED POSITION kf cultivate FIG 9 IMPORTANT ALWAYS RELEASE DRIVE CONTROL BAR BEFORE MOVING SHIFT LEVER INTO ANOTHER TINE OPERATION WITH WHEEL DRIVE OS TON e Always release drive control bar before moving shift DEPTH STAKE PIN RELEASED POSITION lever into another position 2 Tine movement is achieved by moving shift lever to T til position and engaging drive control bar FORWARD WHEELS ONLY TINES STOPPED e Release drive control bar and move shift lever indicator to F forward position Engage drive control bar and tiller will move forward REVERSE WHEELS ONLY TINES STOPPED 2 PDONOT STAND DIRECTLY BEHIND TILLER Release the drive control bar e Move throttle control to SLOW position e Move shift lever indicator to R reverse position ae e Hold drive control bar against the handle t
19. TOMER RESPONSIBILITIES MAINTENANCE My SCHEDULE Of Jo feg RNAS xf Sf A OF Sf Sef Of OF Sf Ss OF amp SSL spel s FILL IN DATES N ES AS YOU COMPLETE Q SGS CS amp SERVICE DATES S REGULAR SERVICE EA amp w amp Check Engine Oil Level y v4 Change Engine Oil v fa Oil Pivot Points A inspect Spark Arrester Muffler P4 Inspect Alr Screen a y Clean or Replace Air Cleaner Cartridge A Clean Engine Cylinder Fins A Replace Spark Plug wv 1 Change more often when operating under a heavy load or in high ambient temperatures 2 Service more often when operating in dirty or dusty conditions GENERAL RECOMMENDATIONS The warranty on this tiller does not cover items that have been subjected to operator abuse or negligence To receive full value from the warranty the operator must maintain tiller as instructed in this manual Some adjustments will need to be made periodically to properly maintain your tiller gt All adjustments in the Service and Adjustments section of this manual should be checked at least once each season e Once a year you should replace the spark plug clean or replace air filter and check tines and belts for wear Anew spark plug and clean air filter assure proper air i mixture and help your engine run beiter and last longer BEFORE EACH USE Check engine oil level e Check tine operation Check for loose fasteners LUBRICATION Keep unit well lubricated See LUBR
20. When engine starts slowly move choke control tc vines and long grass to prevent them from wrapping RUN position as engine warms up around the tine shaft and slowing your tilling operation NOTE A warm engine requires less choking to start e pa et handing of cae leave about 8 inches is i ai 20 cm of untilled soil between the first and second Move throttle control to desired running poston tilling passes The third pass will be between the first Allow engine to warm up for a tew minutes before and second See Fig 14 engaging tines 4 Donotieanonhandle Thistakes weight off the wheels NOTE If at a high altitude above 3000 feet or in cold and reduces traction To get through a really tough temperatures below 32 F the carburetor fuel mixture section of sod or hard ground apply upward pressure may need to be adjusted far best engine performance See on handle or lower the depth stake TO ADJUST CARBURETOR in the Service and Adjust ments section of this manual NOTE If engine does notstart see troubleshooting points F 7 CHOKE Z ha Uy CONTROL Aig 5 J W I We 4 AO cot a ee PA W A A WY Yy 5 3 j iS We Yo MLE MELE d RECOIL STARTER HANDLE TINE SHEAR PINS The tine assemblies on your tiller are secured to the tine _ shaft with shear pins See TINE REPLACEMENT in the Service and Adjustments section of this manual if the tiller is un
21. ation SF or SG Be sure tiller is on level surface Qil will drain more freely when warm e Use a funnel to prevent cil spill on tiller and catch oil in a suitable container Remove drain plug Tip tiller forward to drain oil e After oil has drained completely replace oil drain plug and tighten securely i e Remove oil filler plug Be careful not to allow dirt to enter the engine Fefill engine with oii See CHECK ENGINE OIL LEVEL in the Operation section of this manual Nok LEVEL OL FILLER m PLUG FIG 19 Disconnect spark plug wire before performing any maintenance except carburetor adjustment to prevent Prevent fires Keep the engine free of grass leaves spilled oil or fuel Remove fuel from tank before tipping unit for maintenance Clean muffler area of all grass dirt and debris Do not touch hot muffler or cylinder fins as contact may cause burns 14 AIR CLEANER See Fig 20 Service aircleaner cartridge every twenty five hours more often if engine is used in very dusty conditions e Loosen aircleaner screws one on each side of cover Remove air cleaner cover Carefully remove air cleaner cartridge Be careful Do not allow dirt or debris io fall into carburetor e Clean by tapping gently on a flat surface e If very dirty or damaged replace cartridge e Clean and replace cover Tighten screws securely CAUTION Petroleum solve
22. djustments Handle Height Side Shields Throttle Tines oae V Belt Ground Drive Wheels Service Repair Parts Service Record Shear Pins Operation Repair Parts Maintenance Storage Fuel System Tiller DN aid sce n eed Tines Arrangement Replacement 17 Operation 9 Repair Parts Shear Pins Transmission Maintenance mis Repair Parts Troubleshooting Transporting WALITAMY wee aaa 3 Wheels Adjustments Removal Repair Parts O CC LC nT ASSEMBLY Your new tiller has been assembled at the factory with exception of those parts left unassembied for shipping purposes To ensure safe and proper operation of your tiller all parts and hardware you assemble must be tightened securely Use the correct tools as necessary to insure proper tightness TOOLS REQUIRED FOR ASSEMBLY A socket wrench set will make assembly easier Standard wrench sizes are listed 1 Utility knife 1 Tire pressure gauge 1 Pair of pliers LEFT FRONT 1 9 46 wrench 4 7 746 wrench RIGHT OPERATOR S POSITION See Fig 1 When tight or left hand is mentioned in this manual it means when you are in the operating position standing behind tiller handles OPERATOR S POSITION FIG 1 CONTENTS OF HARDWARE PACK 2 Handle Locks 1 Carriage Bolt 1 Center Locknut 3 8 16 UNC x1 Grade 5 3 8 16 UNC 1
23. in this manual The instructions will Unleaded Regular enable you to assemble and maintain your tiller properly Always observe the SAFETY RULES OIL API SF SG SAE 30 Above 32 F 0 C MODEL CAPACITY 20 02 0 6L SAE 5W 30 Below 32 F 0 C NUMBER WERS500G SERIAL SPARK PLUG Champion NUMBER 5 GAP 030 0 76mm RJFOLM DATE OF PURCHASE 7 z THE MODEL AND SERIAL NUMBERS WILL BE CUSTOMER RESPONSIBILITIES FOUND ON THE MODEL PLATE ATTACHED TO e Read and observe the safety rules THE TOP OF THE TRANSMISSION e Followa regular schedule in maintaining caring for and YOU SHOULD RECORD BOTH SERIAL NUMBER using your tiller AND DATE OF PURCHASE AND KEEP IN A SAFE s Follow instructions under Customer Responsibilities PLACE FOR FUTURE REFERENCE and Storage sections of this Owner s Manual IMPORTANT THIS UNITIS 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 LAWS IF_ANY IF A SPARK ARRESTER IS USED IT SHOULD BE MAINTAINED IN EFFECTIVE WORKING ORDER BY THE OPERATOR N THE STATE OF CALIFORNIA A SPARK ARRESTER 1S REQUIRED BY LAW SECTION 4442 OF THE CALIFORNIA PUBLIC RESOURCES CODE OTHER STATES MAY HAVE SIMILAR LAWS FEDERAL LAWS APPLY ON FEDERAL LANDS SEE YOUR AUTHORIZED SERVICE CENTER FOR
24. n National Standards Institute THROTTLE CONTROL Used to control engine speed OUTER SIDE SHIELD Adjustable to protect small plants DRIVE CONTROL BAR Used to engage tiller from being buried DEPTH STAKE Controls depth at which tiller will dig SHIFT LEVER Used to shift transmission gears LEVELING SHIELD Levels tilled soil RECOIL STARTER HANDLE Used to start the engine CHOKE CONTROL Used when starting a cold engine ee teen ECL EL A OPERATION WER YOUR The operation of any tiller can result in foreign objects thrown into the eyes which can oee gases result in severe eye damage Always wear safety glasses or eye shields before starting Eee hg your tiller and while tilling We recommend a wide vision safety mask over the spectacles POST or standard safety glasses HOW TO USE YOUR TILLER DEPTH STAKE See Fig 10 Know how to operate al controls before adding fuel and The depth stake can be raised or lowered to allow you more oil or attempting to start engine versatile tilling and cultivating or to more easily transport your tiller STOPPING See Fig 9 TINES AND DRIVE f i Release ne contro bar to stop movement 3 TRANSPORT e Move shift lever to N neutral position SHALLOWEST A POSITION 2 ENGINE Move throttle control to STOP position DEEPEST i Never use choke to stop engine TILLING a z S j SHIFT DEPTH HANDLE LEVER DRIVE CONTROL BAR
25. ngine for the first time or if engine has run f out of fuel it will take extra pulls of the recoil starter to move e Tilling is digging into turning over and breaking up fuel from the tank to the engine packed soil before planting Loose unpacked soil Make sure spark plug wire is properly connected helps root growth Best tilling depth is 4 to 6 10 15 i es Sp ee 19 oe pery si cm A tiller will also clear the soil of unwanted e Move shift lever indicator to N neutral position vegetation The decomposition of this vegetable mat o Place throttle control in EAST position terono the Soll Depending on the climate rainfall A i s and wind it may be advisable to till the soil at the end e With engine fully choked grasp recoil starter handle i i f with one hand and grasp tiller handle with other hand of the growing spasen to funher condition the soll Pull rope out slowly until engine reaches start of com Soilconditions are important forpropertilling Tineswill pression cycle rope will pull slightly harder at this not readily penetrate dry hard soil which may contrib point ute to excessive bounce and difficult handling of your e Pull recoil starter handle quickly Do not let starter tiller Hard sal treet ia T on o hee f hande Snar pack against starter Repeat it necessary during tilling Wait unti the soil is less wet in order to in half choked postion l achieve the best results When tilting in the fall remove e
26. nk or permanent damage may occur Usefresh fuel next season NOTE Fuel stabilizer is an acceptable alternative in minimizing the formation of fuel gum deposits during stor age Add stabilizer to gasoline in fuel tank or storage container Always follow the mix ratio found on stabilizer container Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carburetor Do not drain the gas tank and carburetor if using fuel stabilizer 19 ENGINE OIL Drain oil with engine warm and replace with clean oil See ENGINE in the Customer Responsibilities section of this manual y CYLINDERS e Remove spark plug e Pour 1 ounce 29 ml of oil through spark plug hole into cylinder e Pull starter handle slowly several times to distribute oil Replace with new spark plug OTHER Do not store gasoline from one season to another e Replace your gasoline can if your can starts to rust Rust and or dirt in your gasoline wil cause problems e If possible store your unit indoors and cover it io give protection from dust and dirt e Cover your unit with a suitable protective cover that does not retain moisture Do not use plastic Plastic cannot breathe which allows condensation to form and will cause your unit to rust IMPORTANT NEVER COVER TILLER WHILE ENGINE AND EXHAUST AREAS ARE STILL WARM ern eet CR SEI ECC A Cen PROBLEM Will not start Hard to start Loss of power
27. nts such as kerosene are notto be used to clean cartridge They may cause deteriora tion of the cartridge Do not oil car tridge Do not use pressurized air to clean or dry cartridge COVER AIR CLEANER CARTRIDGE FIG 20 COOLING SYSTEM See Fig 21 Your engine is air cooled For proper engine performance and long life keep your engine clean e Clean air screen frequently using a stiff bristied brush e Remove blower housing and clean as necessary e Keep cylinder fins free of dirt and chaff CYLINDER FINS BLOWER HOUSING MUFFLER AIR SCREEN MUFFLER Do not operate tiller without muffler Do not tamper with exhaust system Damaged mufflers or spark arresters could create a fire hazard inspect periodically and replace if necessary If your engine is equipped with a spark arraster screen assembly remove every 50 hours for cleaning and inspection Replace if damaged SPARK PLUG Replace spark plugs at the beginning of each tilling season orafterevery 50 hours of use whichever comes first Spark plug type and gap setting is shown in PRODUCT SPECI FICATIONS on page 3 of this manual SERVICE AND ADJUSTMENTS _ TRANSMISSION Your transmission is sealed and will only require lubrication if serviced CLEANING Clean engine wheels finish ete of all foreign matter Keep finished surfaces and wheels free of all gasoline ail etc Pr
28. o start tiller movement LOCKED POSITION OPERATION TURNING e Release the drive control bar e Move throttle control to SLOW position Place shift lever indicator in F forward position Tines will not tum Lift handle to raise tines out of ground e Swing the handle in the opposite direction you wish to turn being careful to keep feet and legs away from tines e When you have completed your turn around release the drive control bar andtowerhandle Place shift lever in T till position and move throttle control to desired speed To begin tilling hold drive control bar against the handle OUTER SIDE SHIELDS See Fig 11 The front edges of the outer side shields are slotted so that the shields can be raised for deep tilling and lowered for shallow tilling to protect small plants from being buried Loosen nut A in slot and nut B Move shield to desired position both sides Retighten nuts TO TRANSPORT CAUTION Before lifting or transpor ing allow tiller engine and muffler to cool Disconnect spark plug wire Drain gasoline from fuel tank AROUND THE YARD e elease the depth stake pin Move the depth stake down to the top hole for transporting the tiller Place depth stake pin in hole of depth stake to lock in position Tais prevents tines from scuffing the ground e Place shift lever indicator in F
29. oline cap securely and clean up spilled uel before restarting Use extension cords and receptacles as specified by the manufacturer for all units with electric drive motors cr electric starting motors ever attempt to make any adjustments while the engine motor is running except where specifically recommended by manufacturer Do not put hands or feet near or under rotating parts Exercise extreme caution when operating on or cross ing gravel drives walks or roads Stay alert for hidden hazards or traffic Do not carry passengers After striking a foreign object stop the engine motor remove the wire from the spark plug thoroughly in spect the tiller for any damage and repair the damage before restarting and operating the tiller Exercise caution to avoid slipping or falling If the unit should start to vibrate abnormally stop the engine motor and check immediately for the cause Vibration is generally a warning of trouble Stop the engine motor when leaving the operating position Take all possible precautions when leaving the ma chine unattended Disengage the tines shift into neutral and stop the engine Before cleaning repairing or inspecting shut off the engine and make certain all moving parts have stopped Disconnect the spark plug wire and keep the wire away from the plug to prevent accidental starting Disconnect the cord on electric motors Do not run the engine indoors exhaust fumes are danger
30. om left wheel Pull wheel out from tiller about 1 inch 2 5 cm e Remove two 2 cap nuts and washers from side of belt guard Remove hex nut and washer from bottom of belt guard located behind wheel Pull belt guard out and away from unit Replace belt guard by reversing above procedure CAP NUT AND WASHER BELT GUARD HEX NUT CAP NUT i AND WASHER HAIRPIN CLIP AND CLEVIS PIN FIG 24 TO REPLACE GROUND DRIVE BELT See Figs 24 and 25 Move left wheel and remove belt guard as described in TO REMOVE BELT GUARD oe belt guides A and B and also nuts C and Remove old belt by slipping from engine pulley first e Place new belt in groove of transmission pulley and into engine pulley BELT MUST BE IN GROOVE ON TOP OF IDLER PULLEY NOTE POSITION OF BELT TO GUIDES Tighten belt guides A and B and nuts C and D e Check belt adjustment as described below e Replace belt guard e Reposition wheel and replace clevis pin and hairpin clip GROUND DRIVE BELT ADJUSTMENT See Fig 25 For proper belt tension the extension spring should have about 5 8 inch 16 mm stretch when drive control bar is in ENGAGED position This tension can be attained as follows e Loosen cable clip screw securing the drive contro cable Slide cable forward for less tension and rearward for more tension until about 5
31. otect painted surfaces with automotive type wax We do not recommend using a garden hose to clean your unit unless the muffler air filter and carburetor ar covered tokeep water out Water in engine canresultin a shortened engine life CAUTION Disconnect spark plug wire from spark plug and place wire where it cannot come into contact with plug TILLER TO ADJUST HANDLE HEIGHT See Fig 22 Select handle height best suited for your tilling conditions Handle height will be different when tiller digs into soil First loosen handle lock lever 2 Handlecan be positioned at differentsettings between HIGH and LOW positions e Retighten handle lock lever securely after adjusting HANDLE HIGH POSITION HANDLE HANDLE LOW POSITION TIRE CARE CAUTION When mounting tires un less beads are seated overinfiation ean cause an explosion Maintain 20 PSI 1 4 kg cm of tire pressure If tire pressures are not equal tiller will pull tc one side e Keep tires free of gasoline or oil which can damage rubber TO REMOVE WHEEL See Fig 23 e Place blocks under transmission to keep tiller from tipping Remove hairpin clip and clevis pin from wheel Remove wheel and tire Repair tire and reassemble GLEVIS FIN SERVICE AND ADJUSTMENTS TO REMOVE BELT GUARD See Fig 24 NOTE For ease of removal remove hairpin clip and clevis pin fr
32. ous Never operate the tiller without proper guards plates or other safety protective devices in place SAFETY RULES Safe Operation Practices for Walk Behind Powered Rotary Tillers Keep children and pets away e Do not overload the machine capacity by attempting to till too deep attoo fast a rate e Never operate the machine at high speeds on slippery surfaces Look behind and use care when backing e Never allow bystanders near the unit e Use only attachments and accessories approved by the manufacturer of the tiller such as wheel weights counterweights cabs and the like e Never operate the tiller without good visibility or light e Be careful when tilling in hard ground The tines may catch in the ground and propel the tiller forward If this occurs let go of the handlebars and do not restrain the machine MAINTENANCE AND STORAGE e Keep machine attachments and accessories in safe working condition e Check shear pins engine mounting bolts and other bolts at frequent intervals for proper tightness to be sure the equipment is in safe working condition e Neverstore the machine with fuel in the fuel tank inside a building where ignition sources are present such as hot water and space heaters clothes dryers and the like Allow the engine to cool before storing in any enclosure e Always refer to the operator s guide instructions for important details if the tiller is to be stored fo
33. own Insert rear carriage bolt first with head of bolt on L H side of tiller and loosely assemble locknut See Fig 5 e Insert pivot bolt in front part ot plate e Cut down rear panel of carton e Lower the handle assembly Tighten bolts so hand moves with some resistance This will allow for easier adjustment Place flat washer onthreaded end of handle lock teve e Insert handle lock lever through handle base and gearcase Screw in handle lock lever just enough to hold lever in place Insert second handie lock with teeth inward in the siot of the handle base just inside of washer e With handle assembly in lowest position securely tighten handle lock lever by rotating clockwise Leav ing handle assembly in lowest position will make i easier to remove tiller from carton D TY HANDLE GEARCASE LOCK FLAT WASHER REAR CARRIAGE SLOT BOLT HANDLE LOCK HANDLE BASE ASSEMBLY CONNECT SHIFT ROD See Fig 6 e insert end of shift rod farthest from bend into hole of shift lever indicator e ingert hairpin clip through hole of shift rod to secure RIRN SHIFT uals LEVER SHIFT ROD CUIR INDICATOR FIG 6 REMOVE TILLER FROM CRATE Make sure shift lever indicator is in N position See Fig 6 Tik tiller forward by lifting handle Separate cardboard cover from leveling shield e Rotate tiller handle to the right and pull
34. r an extended period IMPORTANT CAUTIONS IMPORTANTS AND NOTES AREA MEANS OF ATTRACTING ATTENTION TO IMPORTANT OR CRITICAL INFORMATION IN THIS MANUAL IMPORTANT USED TO ALERT YOU THAT THERE ISA POSSIBILITY OF DAMAGING THIS EQUIPMENT NOTE Gives essential information that wil aid you to better understand incorporate or execute a particular set of instructions Look for this symbol to point out im portant safety precautians Ht means CAUTION BECOME ALERTIN YOUR SAFETY IS INVOLVED CAUTION Always disconnect spark plug wire and place wire where it can not contact spark plug in order to pre vent accidental starting when setting up transporting adjusting or making repairs WARNING amp The engine axhaust from this product con tains chemicals known to the State of Califor nia to cause cancer birth defects or other reproductive harm i CONGRATULATIONS on your purchase of a new tiller It PRODUCT SPECIFICATIONS has been designed engineered and manufactured to give you the best possible dependability and performance I ORSEPOWER 5 0 HP Should you experience any problems you cannot easily remedy please contact your nearest authorized service DISPLACEMENT 9 03 cu in 148ce center We have competent well trained technicians and nc he proper tools to service or repair this unit 4 the proper tools to service or repa i MA GASOLINE CAPACITY 3 Quarts 2 8L Please read and reta
35. r more favorable soil conditions Wait for more favorable soil conditions Engage drive control inspect adjust V belt Inspect V belt Set depth stake for shallower tilling Check throttle control setting Make necessary adjustments Replace shear pints REPAIR PARTS TILLER MODEL NUMBER WER500G HANDLE ASSEMBLY KEY PART DESCRIPTION KEY PART DESCRIPTION NO NO NO NO 1 83894 Grip Handie t4 145820 Cable Clutch 2 121248X Bushing Snap 15 145821 Bracket Clutch Cable 3 71191008 Screw Pan Hd 10 24 17 102604X Grip Bar Control 4 126949X550 Bracket Handle 18 150696 Bolt Pivot 5 72110514 Bolt Carriage 5 16 18 x 1 3 4 21 145829 Bar Control 6 108281X Rod Shift 22 150744 Grip Handle 7 72110608 Bolt Carriage 3 8 16x 1 Gr 5 24 73731000 Nut Keps 10 24 UNC 8 4497H Clip Hairpin 25 127012X Control Throttle 9 109229X Lock Handie 26 146480 Grommet Handie 10 73930600 Nut 3 8 16 27 10040500 Washer Lock 5 16 11 19131611 Washer 13 32 x 1x 11 Ga 28 73800500 Locknut 5 16 18 12 109228X Lever Lock Handle 13 150217 Handle NOTE Ali component dimensions given in U S inches 1 inch 25 4 mm 21 REPAIR PARTS KEY PART NO 73510500 10040600 73220600 74930568 1572H 11014111X 72110404 8700J 86777 9484R 10040400 73220400 23230506 120938X 19111116 145102 73220500 12000028 110653X 145216 19094214X 19392190X 150751 735R 126875X 4497H TILLER MODEL NUMBER WER500G MAINFRAME
36. r pin s broken 20 APO Aaron SS ON a eno Dy a Bia ii CORRECTION Fill fuel tank See TO START ENGINE in Operation section Wait several minutes before attempting to start Clean or replace air cleaner cartridge Drain fuel tank and carburetor and refill tank with fresh gasoline Remove fuel tank and clean Make sure spark plug wire is seated properly on plug Replace spark plug or adjust gap Make necessary adjustments Replace air filter Place throttle contro in FAST position Clean or replace air cleaner cartridge Replace spark plug or adjust gap Drain fuel tank and refill with fresh gasoline Make sure spark plug wire is seated properly on plug Make necessary adjustments Set depth stake for shallower tilling Clean or replace air cleaner cartridge Check oil level change ait Clean and regap or change spark plug Drain and clean fuel tank and refill and clean carburetor Drain fuel tank and refill with fresh gasoline Drain fuel tank and carburetor and refill tank wth fresh gasoline Remove fuel tank and clean Connect and tighten spark plug wire Clean engine air screen Clearvrepiace muffler Make necessary adjustments Contact an authorized service center department Check oil level change oil Clean engine air screen Clean cylinder fins air screen and muffler area Remove and clean muffler Adjust carburetor to richer position Moisten ground or wait fo
37. usually overloaded or jammed the shear pins are designed to break before internal damage occurs to the transmission e li shear pin s break replace only with those shown in ihe Repair Parts section of this manual 11 OPERATION CULTIVATING Cultivating is destroying the weeds between rows to pre vent tiem from robbirig nourishment and moisture from the plants Atthe same time breaking up the upper layerof soi crust will help retain moisture in the soil Best digging depth is 1 to 3 2 5 7 5 cm Lower the outer side shields to protect smal plants from being buried Cultivate up and down the rows at a speed which wil allow tines to uproot weeds and leave the ground in rough condition promoting no further growth of weeds and grass See Fig 15 FIG 15 ADJUST WHEELS FOR CULTIVATING See Figs 16 and 17 e Place blocks under right hand side of tiller and remove hairpin clip and clevis pin from right hand wheel e Move wheel outward approximately 1 inch 2 5 cm until hole in inner wheel hub lines up with inner hole in axle e Replace clevis pin and hairpin clip on inside of wheel and remove blocks e Repeat preceding steps on left hand side NOTE inextremely rough conditions and while cultivating the wheels should be moved outward on the axle for increased stability 12 OUTER VIEW OF TIRE HAIRPIN CLEVIS PIN HAIRPIN CLIP FIG 17 CUS
38. your tiller for storage at the end of the season or if the unit will not be used for 30 days or more CAUTION Never store the tiller 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 TILLER Clean entire tiller See CLEANING in the Customer Responsibilities section of this manual s Inspect and replace belts if necessary See belt re placement instructions in the Service and Adjustments section of this manual Lubricate as shown in the Customer Responsibilities section of this manual e Be sure that all nuts bolts and screws are securely fastened Inspect moving parts for damage breakage and wear Replace if necessary e Touch up all rusted or chipped paint surfaces sand lightly before painting ENGINE FUEL SYSTEM IMPORTANT IT 1S IMPORTANT TO PREVENT GUM DEPOSITS FROM FORMING IN ESSENTIAL FUEL SYSTEM PARTS SUCH AS THE CARBURETOR FUEL FILTER FUEL HOSE OR TANK DURING STORAGE ALSO EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS CALLED GASOHOL OR USING ETHANOL OR METHANOL CAN ATTRACT MOISTURE WHICH LEADS TO SEPARATION AND FORMATION OF ACIDS DURING STORAGE ACIDIC GAS CAN DAMAGE THE FUEL SYSTEM OF AN ENGINE WHILE IN STORAGE e Drain the fuel tank e Start the engine and let it run until the fuel lines and carburetor are empty Never use engine or carburetor cleaner products in the fuel ta
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