Snapper P216019KWV Lawn Mower User Manual
Contents
1. 5 Slow charge the battery at 1 amp for 2 hours to bring the battery to full charge 6 After charging check level of electrolyte and add as needed to bring to proper fluid level 7 Reinstall cell caps 8 Install battery into power unit 9 Connect positive cable red first from wiring harness to the positive terminal on battery using bolt and nut provided in hardware bag Connect negative cable black last to negative terminal on battery using bolt and nut Apply a small amount of grease over terminals to prevent corrosion A WARNING DO NOT over fill battery with electrolyte Shield the positive terminal with terminal cover located on battery harness This prevents metal from touching the positive terminal which could cause sparks The electrolyte acid produces a highly explosive gas Keep all sparks flame and fire away from area when charging battery or when handling electrolyte or battery Electrolyte acid is a highly corrosive liquid Wear eye protection Wash affected areas immediately after having eye or skin contact with electrolyte acid Battery acid is corrosive Rinse empty acid containers with water and mutilate before discarding If acid is spilled on battery bench or clothing etc Flush with clear water and neutralize with baking soda Never attempt to charge battery while installed on the walk behind Never use BOOST chargers on the battery 4 5 4 BATTERY TESTING 4 5 22. 3 Driven disc is out of adjustment 4 Driven disc rubber is worn does not contact drive disc properly 5 Worn Poly V Belt or engine drive belt NOTE If any of the above 1 thru 5 are causing problems service as follows 4 3 1 Cleaning Drive Disc amp Driven Disc If oil or grease on the drive disc or driven disc is causing slippage clean discs as follows 1 Wipe away any oil or grease with a clean cloth 2 Use either an approved grease solvent or hot soapy water to clean drive disc or driven disc 3 Rinse components with clean water 4 Dry components with a clean cloth 4 3 2 Drive Spring Repair Replacement If drive spring is loose reconnect as shown in Figure 4 7 If spring is broken replace with new spring IMPORTANT If machine drive system continues slipping see Trouble Shooting section 16 USE NEEDLE NOSE PLIERS TO K A LO INSTALL y DRIVE a L SPRING p p A 4 FSS emt AD d H 1 FIGURE 4 7 4 3 3 DRIVEN DISC ADJUSTMENT If the drive disc and driven disc are clean and the mower drive is still slipping adjust the driven disc as follows 1 Move ground speed control into the fast position See Figure 4 8 MOVE GROUND SPEED CONTROL TO FAST POSITION FIGURE 4 8 Section 4 REPAIR amp ADJUSTMENTS A WARNING A DO NOT attempt any maintenance adjustments or service with engine and blade running STOP engine 1 8 MEASUREMENT T
3. Handle Height Adjustment ccceceeeceeeeeeeeeeeeeeeeeeeeeseeeeeeeeeeeeseseeeeeseeeeneeeenees 8 Cutting Height Adjus tment ce cececececeseceeeceseeeeeeesseceseceseseeeseseceeeseseseeesesesees 8 9 Installation Of Grass Bag cccccceeeeeeeeeeeeeeeeeeeeeeeeeeeeseeeeeeeseeeseeeseseseseeenenenenens 9 11 Installation of Discharge Deflector ccccceseceeeeeeeeeeeeeeeeeseeeseseeeeeeeeeeseeeeneees 11 Installation Of Recycling COVED cccccceceeeeeeeeeeeeeeeseeeeeseeeeeseeeeeeeeeeeeeeeeenseeneees 11 R cycling Operaatio M sd ices cides cess eieescsdiadedacdeacssctcevissucewsvesdacdsusvssesecsetandeuss tiverveatas 11 SECTION 3 MAINTENANCE INSTRUVCTIONMNS 12 13 Shange Ei Girne Uh EEN 12 Check Transmission Greas e 12 Check Mower bladddeee 13 Check Engine Drive Belt siiccscvscisicciiccdeccasacissccdeivestas sues on naaa d WEEN CNS eascee 13 Check Transmission Poly V Belt cccccceeeesceeeeeeeeeeeeeeeeeeeeeeeeeneeeneeeeeeeseseseenenee 13 Service Annually stees egene eeh 13 ue UE 13 PAI OMG os os oxi teiiece A E te eaha A T A 13 Ur IR lU 13 Storage PrOCEAUIE rrrreeeee 13 SECTION A ADJUSTMENTS AND REPAIR cccceesseeeeeeeeeeeeeeeeeeeeseseeeeeeesseneeeeeesenees 14 21 Mower Blade Replacement 14 Blade Sharpeninnnngnggggggggg 14 15 Wheel Drive Control Adjustment cceeecesnseeeeeeeeeeesesnaeeeeeeeseeeeeesnaeeeeeenseenenes 15 Driven and Drive Disc Service cccceseeeceeeseeeeeeeeeeeeee
4. PULLEY POSITION DRIVE DISC SLOT IN END OF DRIVE DISC BOLT BUSHING DECK BRACKET PARTIALLY SHOWN SC BOLT RETAINER INTERNAL TOOTH y LOCKWASHER FIGURE 4 16 4 4 2 Transmission Poly V Belt Replacement 1 Remove the driven disc Refer to Section on Replacing Driven Disc Rubber Ring for procedure 2 Note the routing of the old belt around the three pulleys before removing it See Figure 4 17 3 Place new Poly V Belt over end of hex shaft and onto drive pulley 4 Work belt onto top of idler pulley 5 Twist belt sideways and pull it upward between the differential bracket and driven pulley and then down into the pulley groove Make sure the Poly V Belt is above belt guide See Figure 4 17 IDLER PULLEY DIFFERENTIAL Ol dE iere Se E J DRIVE PULLEY ROUTING OF POLY V BELT FIGURE 4 17 Section 4 REPAIR amp ADJUSTMENTS 4 5 BATTERY SERVICE 4 5 1 NEW BATTERY PREPARATION 1 Remove battery from carton 2 Place battery in a well ventilated area on a level non concrete surface 3 Remove battery cell caps Fill cells as required with electrolyte supplied with battery to proper level Filling battery with electrolyte will bring the battery to 80 charged state 4 With cell caps removed connect battery charger to battery terminals RED to positive and BLACK to negative terminal IMPORTANT Never place anything in battery other than specified electrolyte
5. START HANDLE FUEL FILL OIL FILL AND DIPSTICK GRASS BAG We E REAR HEIGHT ADJUSTMENT LATCH GRASS BAG ADAPTER FRONT HEIGHT ADJUSTMENT LATCHES FIGURE 1 1 1 1 INTRODUCTION This manual has been prepared for the operators of the SNAPPER WALK BEHIND MOWERS Its purpose aside from recommending operating and 1 2 NOMENCLATURE The nomenclature drawing above Figure 1 1 shows the essential parts of the SNAPPER WALK BEHIND MOWERS It is recommended that all operators of routine service requirements is to promote safety through the use of accepted operating practices Read Understand and Follow the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 4 of this manual and all safety messages on the mower and attachments before operating the mower the mower become thoroughly familiar with the controls parts and operation of the mower before operating Specific details involving the engine are found in the separate engine owner s manual Study these manuals before operating and keep both handy for future reference Make the following checks and perform the service required before each start up 2 1 1 Check guards deflectors grass bag adapter and covers to make sure all are in place and securely tightened 2 1 2 Check blade control wheel drive control and engine speed control to insure they work freely See Figure 2 1 2 2 Section 2 OPERATING INSTRUCTIONS 2 1 PRE START CHECK LIST 2 1 6 Clean exte
6. and down for children pets and hazards before and while backing 6 USE EXTRA CARE when approaching blind corners shrubs trees or other objects that may obscure vision SLOPE OPERATION 1 Slopes are a major factor related to slip and fall accidents which can result in severe injury All slopes require extra caution If you feel uneasy on a slope DO NOT mow it 2 Mow across slopes never up and down Exercise extreme CAUTION when changing directions on slopes DO NOT mow steep slopes or other areas where stability or traction is in doubt 3 Use extra care with grass catchers or other attachments these affect the handling and the stability of the machine PREPARATION 1 Read understand and follow instructions and warnings in this manual and on the mower engine and attachments Know the controls and the proper use of the mower before starting 2 Only mature responsible persons shall operate the machine and only after proper instruction PREPARATION Continued From Previous Column 3 Data indicates that operators age 60 and above are involved in a large percentage of mower related injuries These operators should evaluate their ability to operate the mower safely enough to protect themselves and others from serious injury 4 Handle fuel with extra care Fuels are flammable and vapors are explosive Use only an approved fuel container DO NOT remove fuel cap or add fuel with engine running Add fuel outdoors onl
7. of amputating hands and feet and can throw objects that can cause injury and damage Failure to comply with the following SAFETY instructions could result in serious injury or death to the operator or other persons The owner of the machine must understand these instructions and must allow only persons who understand these instructions to operate machine Each person operating the machine must be of sound mind and body and must not be under the influence of any substance which might impair vision dexterity or judgment If you have any questions pertaining to your machine which your dealer cannot answer to your satisfaction call or write the Customer Service Department at SNAPPER McDonough Georgia 30253 Phone 1 800 935 2967 PROTECTION FOR 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 1 KEEP children out of the mowing area and under the watchful care of a responsible adult other than the operator 2 DO NOT allow children in yard when machine is operated and turn machine OFF if anyone enters the area 3 DO NOT allow pre teenage children to operate machine 4 ALLOW only responsible adults amp teenagers with mature judgment under close adult supervision to operate machine 5 DO NOT pull mower backwards unless absolutely necessary LOOK and SEE behind
8. site or net horsepower This difference is due to a variety of factors including but not limited to accessories air cleaner exhaust charging cooling carburetor fuel pump etc application limitations ambient operating conditions temperature humidity altitude and engine to engine variability Due to manufacturing and capacity limitations Briggs amp Stratton may substitute an engine of higher rated power for this Series engine Usage Statement This manual contains safety information to make you aware of the hazards and risks associated with the machine and how to avoid them This machine is designed and intended to be used and maintained according to the manual for finish cutting of established lawns and is not intended for any other purpose It is important that you read and understand these instructions thoroughly before attempting to start or operate this equipment TABLE OF CONTENTS IMPORTANT SAFETY INSTRUCTIONG ccccesssccesssseecessseeeesesneeeeeeesneeeessseaeensesnes 2 4 TABLE OF CONTENTS Attest EEN EE Sege 5 SECTION 1 FAMILIARIZATION csseccesessecceeesnaceeeesnaceeeesnaneeeessaeseseesseeeeersssneeeeessneees 6 SECTION 2 OPERATING INSTRUCTIONS cccccecssseeeceeeseeeeeeeseeeeessseeneeenseeeeeenees 7 11 Pre Starl Shechlhjiiiitttttzzz 666 7 Starting amp Stopping Engine amp Blade ccccccccecsseceeeceeeeeerenseeceeeseseseeeseseseerseee 7 8 Starting amp Stopping Wheel Dr ve 8
9. up on its rear wheels Do not tilt mower with spark plug or carburetor down 3 Remove blade See Figure 4 3 i MAKE SURE THAT BLADE HUB IS g i SEATED i BETWEEN FLANGES BLADE CONE WASHER Concave Side Up CAPSCREW FIGURE 4 3 Section 4 REPAIR amp ADJUSTMENTS A WARNING A CLUTCH CABLE cl er DO NOT attempt any maintenance adjustments or VINYL SPRING gt service with engine and blade running STOP engine 4116 TO 1 8 7 Eeer and blade Disconnect spark plug wire and secure CLEARANCE X EYE HOT Avoid serious burns allow sufficient time for SPRING en SPRING HOOK We Au all components to cool LOWER 86 oy Si away from spark plug Engine and components are UPPER VOJ a H yaf SPRING 4 Sharpen blade on a grinding wheel at an angle of AS 22 to 28 degrees DO NOT sharpen blade beyond original cutting edge See Figure 4 4 DO NOT SHARPEN BEYOND ORIGINAL w CUTTING EDGE H A SPRING 7 x Ei SS END VIEW OF PN RAVS BLADE ASSEMBLY YRS FIGURE 4 5 FIGURE 4 4 2 To adjust unhook upper spring from cable eye and rotate spring in direction required to extend or 5 Check blade for balance If necessary correct shorten spring length balance by grinding heavy end of blade 3 Rehook upper spring to cable eye and check 6 Reinstall blade See Figure 4 3 Check torque of clearance Repeat procedure if required blade retaining cap screw Recommended torque shoul
10. vary from state to state WARNING THE USE OF REPLACEMENT PARTS OTHER THAN GENUINE SNAPPER PARTS MAY IMPAIR THE SAFETY OF SNAPPER PRODUCTS AND WILL VOID ANY LIABILITY AND WARRANTY BY SNAPPER ASSOCIATED WITH THE USE OF SUCH PARTS IMPORTANT Please fill out the attached SNAPPER Product Registration Card immediately and mail to Snapper s Product Registration Center P O Box 1379 McDonough Georgia 30253 24 PRIMARY MAINTENANCE SNAPPER DIRTI how dirt can damage your 2 engine amp how t Sh maintenance can protect it Snapper uses the best avail able engines and components P in their products in order to provide long satisfactory service However proper T care Is essential In P prolonging engine Ilfe Dirt is your engine s enemy number 7 The engine on your Snapper product spends its entire life operating close to the ground at high speed creating a virtual storm of dust and dirt 25 PRIMARY MAINTENANCE Knowing that dirt will quickly ruin an engine manufacturers equip thelr engines with extremely efficient air cleaners to NK filter out the harmful dirt The engine must LA guip about 12 000 K4 gallons of air for every galion of fuel used Because of its working environ ma ment the air available to your Snapper engine Is heavily saturated with air borne dirt particles As the dirt particies are stopped Damage cau
11. 6691 Cutter Blade Ninja Quad Edge 7026407 Wheel Drive Pulley to Transmission Pulley Belt 7012354 Engine to Drive Disc Belt 7046784 Cantilever Drive Tire Assembly 7073528 Rubber Drive Tire 7041855 Parts Manual for 21 Steel Deck Walk Behind Mower Series 19 7006150 23 SNAPPER 2 YEAR LIMITED WARRANTY For two 2 years from purchase date for the original purchaser s residential non commercial use SNAPPER through any authorized SNAPPER dealer will replace free of charge except for taxes where applicable any part or parts found upon examination by the factory at McDonough Georgia to be defective in material or workmanship or both For ninety 90 days from purchase date for the original purchaser s commercial rental or other non residential use SNAPPER through any authorized SNAPPER dealer will replace free of charge any part or parts found upon examination by the factory at McDonough Georgia to be defective in material or workmanship or both All transportation costs incurred by the purchaser in submitting material to an authorized SNAPPER dealer for replacement under this warranty must be paid by the purchaser This warranty does not apply to certain transmissions to engines and their components and batteries as these items are warranted separately This warranty does not apply to parts that have been damaged by accident alteration abuse improper lubrication normal wear or other cause beyond the control of SNAP
12. BATTERY SERVICE 1 Remove battery 2 Place battery in a well ventilated area on a level surface 3 Using distilled water refill cells as required to cover cell plates 4 With cell caps removed connect battery charger to battery terminals Red to positive terminal and black to negative terminal 5 Slow charge battery at 1 amp for 10 hours 6 If battery will not accept charge or is partially charged after 10 hours of charging at 1 amp replace with new battery 4 5 3 BATTERY STORAGE If Walk Behind is to be stored out of season on its rear bumper it is recommended the battery be removed charged and stored 1 Remove battery 2 Perform battery service 3 Bring battery to full charge if required 4 Store battery in an area away from the Walk Behind on a wood surface DO NOT STORE BATTERY ON A CONCRETE SURFACE 4 5 4 BATTERY TESTING There are two types of battery tests Unloaded and Loaded The unloaded test is the procedure that will be discussed It s the simplest and most commonly used An unloaded test is made on a battery without discharging current To perform unloaded testing check charge condition using either a hydrometer or voltmeter 1 Using a voltmeter voltage readings appear instantly to show the state of charge Remember to hook the positive lead to the battery s positive terminal and the negative lead to the negative terminal 2 A hydrometer measures the specific gravity of each c
13. CATCHER 4 To close bag fold rear of bag into Z shape Slide Closure Type keeping edges aligned Note an illustration of Position grass bag between handles Install grass folding the Z shape is attached to the bag catcher by sliding connector over flange of adapter 5 Grasp the edge of the Z fold and while holding Attach grass bag hooks over middle handle cross the slider pull the Z fold fully into the slider See bar See Figure 2 14 Figure 2 16 next page 10 Section 2 OPERATING INSTRUCTIONS AA AA WARNING DO NOT attempt any maintenance adjustments or service with engine and blade running STOP engine and blade Disconnect spark plug wire and secure away from spark plug Engine and components are HOT Avoid serious burns allow sufficient time for all components to cool GRASP SLIDER PULL Z FOLD INTO SLIDER FIGURE 2 16 2 11 INSTALLATION of DISCHARGE DEFLECTOR Optional accessory on some models Install discharge deflector if discharging is desired Grass Bag and Bag Adapter or Recycling Cover must be removed 1 Remove front and rear nuts that secure Bag Adapter or Recycling Cover to deck Refer to sections concerning these parts 2 Install discharge deflector and secure to deck using hardware just removed in Step 1 Slot in front edge of discharge deflector must be under nut as shown and both bolts protruding through holes in the side of the deflector Secure nuts to the side of deflector Tighten nuts sec
14. ERY POSTS TERMINALS AND RELATED ACCESSORIES CONTAIN LEAD AND LEAD COMPOUNDS CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM WASH HANDS AFTER HANDLING AA WARNING ENGINE EXHAUST SOME OF ITS CONSTITUENTS AND CERTAIN VEHICLE COMPONENTS CONTAIN OR EMIT CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER OR OTHER REPRODUCTIVE HARM SNAPPER o c1 30253 us COPYRIGHT 2006 SNAPPER A DIVISION OF SIMPLICITY MFG INC ALL RIGHTS RESERVED MANUAL No 7101118 I R 9 14 2006 TP 100 5230 IR WB N 32
15. NITION KEY See OIL FILL DIPSTICK ENGINE SPEED ROPE START CONTROL HANDLE FIGURE 2 4 5 After engine starts reduce engine speed and allow a brief warm up until engine runs smooth NOTE Stop the engine and blade by releasing the blade control FIGURE 2 2 Section 2 OPERATING INSTRUCTIONS 2 2 STARTING amp OPERATION 2 2 1 ENGINE amp BLADE Kawasaki Engine 1 Make sure fuel valve on engine is open See Figure 2 5 OPEN as FIGURE 2 5 2 3 STOPPING Stop forward motion of mower by releasing the wheel drive control Stop engine and blade by releasing the blade control 2 4 HANDLE HEIGHT ADJUSTMENT The height of the mower handle can be adjusted as follows 1 Loosen the lower nuts on each lower handle as shown in Figure 2 7 HIGHER LOWER HANDLE LOOSEN LOWER NUTS ON EACH 2 Move engine speed control past Fast detent to LOWER HANDLE Choke position See Figure 2 4 and FAMILIARIZATION 3 Pull blade control against handle FIGURE 2 7 4 Pull rope start handle to crank engine 5 After engine starts turn off choke reduce engine speed and allow a brief warm up until engine runs smooth NOTE Stop the engine and blade by releasing the blade control 2 2 3 PROPELLING MOWER Self Propelled Models Only 1 Start engine Refer to Section Operation 2 Move ground speed control to the desired speed position See Figure 2 6 3 Move wheel dr
16. O and blade Disconnect spark plug wire and secure OUTSIDE EDGE OF DRIVE away from spark plug Engine and components are DISE HOT Avoid serious burns allow sufficient time for y DRIVE DISC SLIDE DRIVEN DISC ASSEMBLY TOWARD OUTSIDE 4 3 3 DRIVEN DISC ADJUSTMENT PUSE e Continued From Previous Page 2 Remove driven disc spring from driven disc assembly Also remove pin and washer from transfer rod and remove end of transfer rod from hole in driven disc assembly See Figure 4 9 all components to cool Le DRIVEN DISC Km ASSEMBLY OUTSIDE fj SO P Fa Sea DRIVE be GE e g INY DISC Ny D WA FIGURE 4 10 Wi a GH BALL JOINT LOOSEN NUT REMOVE DRIVEN DISC ug SPRING ZA REMOVE END OF TRANSFER ROD FROM DRIVEN DISC ASSY FROM ROD TURN ROD IN FIGURE 4 9 OR OUT Sc BRACKET END ALIGNS 3 Slide driven disc assembly over to 1 8 from WITH HOLE outside edge of drive disc See Figure 4 10 4 Loosen jam nut securing transfer rod to ball joint on pivot bracket See Figure 4 11 FIGURE 4 11 5 Turn rod in or out of ball joint until end of rod aligns with hole in driven disc assembly from which rod was Continued On Next Page removed NOTE Do not move pivot bracket 6 Reinstall rod as removed in step 2 Move ground i S speed control to slow position then back to fast ege Disc 7 Cp position Recheck the 1 8 measurement described ee ee ee ee RO e repl
17. PER This warranty does not cover any machine or component part that has been altered or modified changing safety performance or durability Batteries have a one 1 year warranty period with free replacement if required for one 1 year from the original purchase date SNAPPER will not be responsible for any installation cost incurred The battery warranty only covers original equipment batteries and does not cover damage to the battery or machine caused by neglect or abuse destruction by fire explosion freezing overcharging improper maintenance or use of improper electrolyte There is no other express warranty DISCLAIMER OF WARRANTY Implied warranties including those of merchantability and fitness for a particular purpose are limited to two 2 years from purchase date for the original purchaser s residential or other non commercial use and ninety 90 days from purchase for the original purchaser s commercial rental or other non residential use and to the extent permitted by law any and all implied warranties are excluded This is the exclusive remedy Liabilities for consequential damages under any and all warranties are excluded Some states do not allow limitations on how long an implied warranty lasts or do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you This warranty gives you specific legal rights and you may also have other rights which
18. Safety Instructions amp Operator s Manual for SNAPPER 21 STEEL DECK WALK MOWERS SERIES 19 MODELS 2167519B P2167519B P217019BV P217019BVE P216019KWV MODEL NUMBER EXPLANATION SELF PROPELLED ENGINE OPTION CUTTING WIDTH ENGINE DESIGNATION ENGINE POWER SERIES DESIGNATION P Self Propelled Model 60 6 0 Engine Power 19 Series Designation 21 21 Cutting Width 675 6 75 Engine Power B Briggs amp Stratton V Overhead Valve P 70 7 0 Engine Power KW Kawasaki Engine E Electric Start Thank you for buying a SNAPPER Product Before operating your Walk Behind read this manual carefully and pay particular attention to the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 4 Remember that all power equipment can be dangerous if used improperly Also keep in mind that SAFETY requires careful use in accordance with the operating instructions and common sense NOTE Specifications are correct at time of printing and are subject to change without notice Actual sustained engine power will likely be lower due to operating limitations and environmental factors Refer to Engine Power Rating Information on Page 4 for further information SNAP D ER GA 30253 U S A COPYRIGHT 2006 SNAPPER A DIVISION OF SIMPLICITY MFG INC ALL RIGHTS RESERVED MANUAL No 7101118 I R 9 14 2006 TP 100 5230 IR WB N IMPORTANT SAFETY INSTRUCTIONS WARNING This powerful cutting machine is capable
19. TER INSTALL GRASS BAG SECURE ADAPTER TO DECK WITH NUTS Pepe SCH he Ki Bn ae 2 Ei CS ADAPTER SECURE WITH NUTS ADAPTER FIGURE 2 10 STEP 2 Refer to Section OPERATING INSTRUCTIONS RECYCLING OPERATION 9 Section 2 OPERATING INSTRUCTIONS A WARNING A HOOK BAG HANDLE DO NOT attempt any maintenance adjustments or service with engine and blade running STOP engine OVER LOWER HANDLES and blade Disconnect spark plug wire and secure away from spark plug Engine and components are HOT Avoid serious burns allow sufficient time for all components to cool 2 8 INSTALLATION of GRASS BAG Door Type Bag Install grass bag by sliding connector over flange of adapter See Figure 2 12 SLIDE BAG CONNECTOR OVER END OF ADAPTER FLANGE FIGURE 2 14 SLIDE 2 10 REMOVING and DUMPING GRASS CATCHER CONNECTOR Slide Closure Type DOWN OVER BAG ADAPTER FLANGE 1 Grasp bag connector and bag handle as shown See Figure 2 15 2 Lift up on bag handle removing it from the mower handle Then lift up on bag connector removing it from the adapter flange ot N FIGURE 2 12 Attach grass bag hooks over middle handle cross bar See Figure 2 13 MIDDLE HANDLE CROSS BAR ATTACH BAG HOOKS OVER MIDDLE HANDLE FIGURE A I9 FIGURE 2 13 3 Dump bag by pulling bag slider off of Z Fold at rear of bag opening bag See Figure 2 16 2 9 INSTALLATION of GRASS
20. aced Install new Driven Disc as follows GEN EE E RER Wien 1 Remove pin and washer from transfer rod and remove end of transfer rod from hole in driven disc 7 Reinstall driven disc spring to driven disc assembly See Figure 4 9 assembly 17 Section 4 REPAIR amp ADJUSTMENTS A WARNING A DO NOT attempt any maintenance adjustments or service with engine and blade running STOP engine and blade Disconnect spark plug wire and secure away from spark plug Engine and components are HOT Avoid serious burns allow sufficient time for all components to cool 4 3 4 Replacing Rubber Driven Disc Continued from previous page 2 Using needle nose pliers unhook the drive spring and slide the driven disc assembly off the hex shaft See Figure 4 12 3 Remove the two snap rings which secure the rubber driven disc to the driven disc assembly See Figure 4 13 4 Install new rubber driven disc onto driven disc assembly with retaining rings 5 Reverse above procedures for reassembly and installation of driven disc assembly i i La Paws l AJ R NES Jj z Ee eg DH REMOVE SPRING REMOVE DRIVEN DISC ASSEMBLY e e FIGURE 4 12 4 3 5 Replacing Bearing In Driven Disc Assembly IMPORTANT The bearing on these machines is staked into the thrust plate The bearing will have to be driven out with a mallet and a large punch A new bearing with four retain
21. ar or deterioration to avoid thrown objects and exposure to moving parts Replace with new bag if loose seams or tears are evident Replace slider or bag adapter if broken or cracked A IMPORTANT SAFETY INSTRUCTIONS A MAINTENANCE AND STORAGE Continued From Previous Page 9 Mower blades are sharp and can cut Wrap the blades or wear heavy leather gloves and use CAUTION when handling them 10 DO NOT test for spark by grounding spark plug next to spark plug hole spark plug could ignite gas exiting engine 11 Have machine serviced by an authorized SNAPPER dealer at least once a year and have the dealer install any new safety devices 12 Use only genuine SNAPPER replacement parts to assure that original standards are maintained Engine Power Rating Information The gross power rating for individual gas engine models is labeled in accordance with SAE Society of Automotive Engineers code J1940 Small Engine Power amp Torque Rating Procedure and rating performance has been obtained and corrected in accordance with SAE J1995 Revision 2002 05 Actual gross engine power will be lower and is affected by among other things ambient operating conditions and engine to engine variability Given both the wide array of products on which engines are placed and the variety of environmental issues applicable to operating the equipment the gas engine will not develop the rated gross power when used in a given piece of power equipment actual on
22. away minimum effort 28 IMPORTANT KEEP THIS INFORMATION FOR YOUR PERSONAL RECORDS Complete the following information on your Snapper purchase Model Number Serial Number d It is very important that you register your purchase with Snapper to ensure warranty coverage Please mail your product registration card to Snapper at P O Box 777 McDonough Georgia 30253 Or you may register on line at www snapper com You can contact us at our web site or if you would like to speak with a Customer Service Representative Call us at the Snapper Customer Relations Center For faster service please have your Serial Number and Model Number available Call the Snapper Customer Relations Center at 1 800 935 2967 29 NOTES 30 NOTES 31 Safety Instructions amp Operator s Manual for SNAPPER 21 STEEL DECK WALK BEHIND MOWERS SERIES 19 IMPORTANT Snapper products are built using engines that meet or exceed all applicable emissions requirements on the date manufactured The labels on those engines contain very important emissions information and critical safety warnings Read Understand and Follow all warnings and instructions in this manual the engine manual and on the machine engine and attachments If you have any questions about your Snapper product contact your local authorized Snapper dealer or contact Snapper Customer Service at Snapper McDonough GA 30253 Phone 1 800 935 2967 Ay WARNING BATT
23. bject to deterioration and wear during normal usage Check Immediately condition of bag before each use replace worn or damaged catcher bags with only bags recommended by SNAPPER The grass catcher is optional equipment on some models Section 3 MAINTENANCE INTRODUCTION To retain the quality of the mower use genuine SNAPPER replacement parts only Contact a local SNAPPER dealer for parts and service assistance For the correct part or information for a particular mower always mention model and serial number WARNING A 3 1 AA DO NOT attempt any maintenance adjustments or service with engine and blade running STOP engine and blade Disconnect spark plug wire and secure away from spark plug Engine and components are HOT Avoid serious burns allow sufficient time for all components to cool 3 2 SERVICE AFTER FIRST 5 HOURS 3 2 1 CHANGE ENGINE OIL IMPORTANT Drain fuel tank before tipping machine DO NOT tip machine with carburetor or spark plug down Oil from crankcase will saturate the air filter and cause the engine to be hard to start or not start at all If contamination does occur the air filter will have to be replaced 1 Refer to Engine Manual for proper oil specifications procedures and proper service intervals 2 For simplest cleanest oil change loosen lower handle nuts and fold handles Stand mower up on lower handle brackets as shown in Figure 3 1 Drain oil through dipstick tube into a conta
24. cleaning of ns Failure to keep external surfaces clean not only presents fire hazards but Generally wash foam type filters ina dishwashing detergent and water solution Rinse and wring dry then saturate with oll and squeeze out excess Failure to causes overheating and re oll this type filter will ruin the resulting engine damages engine such as 1 distorted vaive guides Clean paper elements by tapping 2 sticking valves lightly Blowing with air will WA y e A scuffed scored cylinder rupture paper elements S x Walls 3 4 overspeeding 5 loss of power 6 complete failure of engine Use a flashlight to detect clogged or torn paper elements replace H damaged In any way Dirt can also be Introduced into an engine In dirty fuel from a contaminated container Always use clean fresh fuel from a clean container to guard against dirt sludge and water contamination e r Be aware that fuel breaks down In storage and forms An engine must also have proper lubrication NZS gummy compounds which All engines use some oll On 4 cycle engines will block carhuretor pass CHECK OIL LEVEL BEFORE EACH START UP ages Never use fue Wipe area clean around the oll check plug or than 3 d i dipstick opening to keep dirt from falling into tank then run the achat the engine when checking the oll Always of fuel before storing during check with the machine on a level surface the of
25. d be 40 ft Ibs NOTE The vinyl spring cover should be kept over the spring at all times except for adjustments NOTE The following sections 4 2 through 4 4 are for self propelled models only 4 If the wheel drive control fails to return quickly to the OFF position when released check for binding at the cable holdings located on the side of the right handle The upper clip should be located 2 below the upper knob the lower clip should be 4 above the lower knob The cable should slide freely with the clips installed at these locations 4 2 WHEEL DRIVE CONTROL ADJUSTMENT 1 The wheel drive control is properly adjusted when there is 1 16 to 1 8 clearance between the inside of the spring hook and the inside of the clutch cable eye with the wheel drive control released See Figure 4 5 15 Section 4 REPAIR amp ADJUSTMENTS A WARNING A DO NOT attempt any maintenance adjustments or service with engine and blade running STOP engine and blade Disconnect spark plug wire and secure away from spark plug Engine and components are HOT Avoid serious burns allow sufficient time for all components to cool 4 3 DRIVEN AND DRIVE DISC SERVICE If the mower does not propel itself properly See Figure 4 6 Check for the following problems DRIVEN DISC amp RUBBER RING DRIVE SPRING ENGINE DRIVE BELT FIGURE 4 6 1 Grease on drive disc causing slippage 2 Broken or disconnected drive spring
26. ell The specific gravity tells the degree of charge generally a specific gravity of about 1 265 to 1 280 indicates full charge A reading of 1 230 to 1 260 indicates the battery should be charged The chart on the next page shows the charge level as measured by syringe float hydrometer digital voltmeter and five ball hydrometer Methods of Checking Battery Condition State of Charge Syringe Hydrometer Digital Voltmeter Five Ball Hydrometer 100 Charged w Sulfate Stop 1 280 lt i TEEN 12 80v Five Balls Floating 100 Charged 1 265 12 60v Four Balls Floating 75 Charged 1 210 12 40v Three Bails Floating 50 Charged 1 160 12 10v Two Balls Floating 25 Charged 1 120 11 90v One Ball Floating 0 Charged Less than 1 100 Less than 11 80v Zero Balls Floating 21 TROUBLESHOOTING PROBLEM PROBABLE CAUSE CORRECTIVE ACTION Engine Wil Not Start 1 Fuel tank empy Using Recoil Starter 2 Engine needs choking or priming 2 Choke Prime Check Engine Manual for Instructions Spark plug wire disconnected 3 Place spark plug wire onto spark plug 4 Kawasaki Engines Only Fuel Shut Off in the OFF 4 Turn Fuel Shut Off to ON position position Engine Stalls or Stops 1 Blade control is released or is not being held securely After Running against handle handle at all times during operation of mower Fuel tank empty 3 Engine air pre cleaner and or air cleaner dirty Spark plug defective or gap set imp
27. eseeneesesseeeeeesseneeeensenees 16 19 Cleaning Drive Disc and Driven DISC ccccccseeecsssseeeeeeeeeeessneeaneesneeeeesees 16 Drive Spring Repair ReplaceMent cccccccccsssssssnceeeeeeeesssseenaeeeeeeeeeeeseesnaees 16 Driven Disc Adjustment 16 17 Driven Disc Replacement cccccceessssssccseceeeesseseseeeseseeeeenesseeenaeeeeeennees 17 18 Driven Disc Bearing Replacement cccccccecessssseececeeesessssseeeeeseseesneeesseene 18 Hex Shaft Bearing ReplaceMent ccccccccseeeeeeeeeeeeeeeeeeeeeeneeeneeensneseseseseeeaeenee 19 Belt Ssviieee 19 20 Engine Drive Belt Replacement cccccccceseeeseeeeeeseseseseeeseeeseenseeeseeesaeenenens 19 20 Transmission Poly V Belt Replacement scccccsseecceesseeceeessscecsesnererseenes 20 Battery SOrviCe EE 21 TROUBLESHOOTING uritarra 22 SERVICE 23 Maintenance Replacement Parts een 23 WARRANTY 24 PRIMARY MAINTENANCE 25 28 PRODUCT REGISTRATION FORM ccccsseesceceseeeeeeeseeeeeeeseeeeeseseeeeeeseseeeeeeeseeneeseseeneees 29 IMPORTANT The figures and illustrations in this manual are provided for reference only and may differ from your specific model Contact your local SNAPPER dealer if you have questions Section 1 FAMILIARIZATION BLADE BRIGGS KAWASAKI CONTROL ENGINE ENGINE SPEED SPEED WHEEL DRIVE y GROUND SPEED CONTROL CONTROL CONTROL CHOKE d al FAST ENGINE SPEED SW CONTROL ROPE B
28. f season On engines with dipstick keep the level up to but not over the FULL mark When adding oll allow time for all of the oll to flow down the fill tube to prevent a false full reading when the ievel could actually be low and result in engine damage 27 PRIMARY MAINTENANCE On 2 cycle engines lubrication must be On 4 cyle engines with an oll level plug dent be fooled into thinking the engine has eh a oven menmen a ao ok sufficient lubricating oll if you can see some g engine that is mistakenly run on straight oll In the opening the level should always be brought up to the point of overflowing atthe gt top of the fill hole i gasoline wiil be ruined in less than 5 minutes If you keep straight gasoline In addition to pre mixed 2 cycie engine fuel be sure the containers are clearly marked to avoid mix up Snapper 2 cycie engines require a 32 to 1 mixture of gasoline and BIA certified TC W oll such as Snapper s 2 cycie engine oll Many of the 2 cycle engine olis on the market today make fantastic claims but for the best performance and long engine life always use Snapper 2 cycle oll Pre mix the fuel and always shake the container before filling the tank Change oil at regular Intervals using a a high quailty oll such as Snapper s small engine formulated 4 cycle engine oll Refer to the engine owner s manual for oil detalls STARTING CHECK LIST 1 Engine Ou e To full
29. ge of steel bushing is under pulley The bushing will act as a washer between the pulley and standoff LATCH POSITION 3 sch ull i CUTTING HEIGHT SETTINGS E Reassemble pulley to bag adapter and install FIGURE 2 9 supplied replacement bolt fitted with thread sleeve into recoil cover Tighten all hardware securely 2 6 INSTALLATION of GRASS BAG ADAPTER Seege BOLT WITH T STANDOFF THREAD SLEEVE 7 ROPE GUIDE PULLEY A WARNING A DO NOT attempt any maintenance adjustments or service with engine and blade running STOP engine and blade Disconnect spark plug wire and secure away from spark plug Engine and components are HOT Avoid serious burns allow sufficient time for all components to cool RECOIL ROPE STEP 1 Install the grass bag adapter and secure to the FIGURE 2 10a side and top of the deck with the two nuts provided on the machine Slot in front edge of adapter must be under nut STEP 2 Route recoil rope around recoil rope pulley on located on top of deck See Figure 2 10 bag adapter See Figure 2 10a NOTE Pulling Blade control against upper handle will allow extra recoil slack 2 7 INSTALLATION of RECYCLING PLUG Optional Accessory on Some Models STEP 1 Once adapter has been installed recycling may be desired Insert recycling plug completely and securely into adapter See Figure 2 11 Install grass bag as a safeguard INSERT RECYCLING PLUG COMPLETELY AND SECURELY INTO ADAP
30. icient time for all components to cool Wear heavy leather gloves when handling or working around cutting blades Blades are extremely sharp and can cause severe injury 4 1 MOWER BLADE REPLACEMENT 4 1 1 STANDARD BLADE WEAR LIMIT 1 Inspect blade frequently for signs of excessive wear or damage See Figure 4 1 NEW BLADE WEAR LIMIT NOTCH STARTS BLADE FIGURE 4 1 4 1 1 A NINJA BLADE WEAR LIMIT 1 Inspect blade frequently for signs of excessive wear or damage See Figure 4 2 WEAR LIMIT CRACKS OR NOTCHES BEGIN TO APPEAR ON TIP NEW BLADE DANGEROUS NN DO NOT USE A BLADE IN THIS CONDITION FIGURE 4 2 DANGEROUS CONDITION DO NOT USE ON MOWER REPLACE WITH NEW 2 Replace the blade if it is badly chipped bent noticeably out of balance or has cracks or notch in either tip See Figure 4 1 amp 4 1A Replace with new A AA WARNING DO NOT use a cutting blade that shows signs of excessive wear or damage Refer to Section MOWER BLADE REPLACEMENT for proper blade inspection and service procedures 4 1 2 BLADE SHARPENING 1 Disconnect spark plug wire and secure end away from plug IMPORTANT Drain fuel tank before tipping mower DO NOT tip machine with carburetor or spark plug down Oil from crankcase will saturate the air filter and cause the engine to be hard to start or not start at all If contamination does occur the air filter will have to be replaced 2 Tilt mower
31. iner Allow sufficient time for all oil to drain NOTE Drive control rod on self propelled models prohibits handles from folding Simply tip mower on its side to drain oil FIGURE 3 1 3 Dispose of drain oil properly 4 Fill engine with oil as specified in Engine Manual Do Not overfill NOTE Check specific model engine owner s manual for changing engine oil procedure and oil specifications 12 3 2 2 CHECK GREASE LEVEL IN TRANSMISSION 1 Remove transmission fill plug Roll machine forward or backward while looking down into plug hole 2 If liquid grease IS NOT visible on the input gear the small gear below the plug hole add an amount to cover gear of Snapper 00 grease See Figure 3 2 i FILL PLUG FIGURE 3 2 NOTE Snapper 00 Grease Part No 2 9443 is available at your SNAPPER dealer NOTE Do not spill grease or oil on surface of drive disc See Figure 3 3 3 Reinstall transmission plug 4 Check grease level after each 25 hours of operation KEEP DRIVE DISC CLEAN FIGURE 3 3 IMPORTANT Drain fuel tank before tipping mower DO NOT tip machine with carburetor or spark plug down Oil from crankcase will saturate the air fiter and cause the engine to be hard to start or not start at all If contamination does occur the air filter will have to be replaced Section 3 MAINTENANCE A WARNING A DO NOT attempt any maintenance adjustments or service with engine and blade runn
32. ing STOP engine and blade Disconnect spark plug wire and secure away from spark plug Engine and components are HOT Avoid serious burns allow sufficient time for all components to cool Wear heavy leather gloves when handling or working around cutting blades Blades are extremely sharp and can cause severe injury 3 2 3 CHECK MOWER BLADE 1 Disconnect spark plug wire and secure end away from plug 2 Tilt mower up on its rear wheels for access to the blade cap screw Do not tilt mower with spark plug or carburetor down See Figure 3 4 3 Check torque of blade retaining cap screw Recommended torque should be 40 ft Ibs See Figure 3 4 4 Check blade for sharpness wear and damage Refer to Section Blade Wear Limits 3 2 4 CHECK ENGINE DRIVE BELT 1 Visually check engine drive belt for cracking fraying severed or belt strands exposed If worn or damaged replace belt before operating mower 3 2 5 CHECK TRANSMISSION POLY V BELT 1 Visually check poly v belt for cracking fraying severed or belt strands exposed If worn or damaged replace belt before operating mower RECOMMENDED BLADE RETAINING CAP SCREW TORQUE VALUE SHOULD BE 40 FT FIGURE 3 4 3 3 SERVICE ANNUALLY Perform all maintenance as described in the Service Schedule section of this manual 3 3 1 Engine Service engine according to engine owner s manual 3 3 2 Air Filter Refer to engine owner s manual for service instruc
33. ing screws will have to be purchased to replace existing bearing H the driven disc bearing requires replacement remove the driven disc assembly and replace bearing as follows 1 Remove pin and washer from transfer rod and remove end of transfer rod from hole in driven disc assembly See Figure 4 9 2 Using needle nose pliers unhook the drive spring and slide the driven disc assembly off the hex shaft See Figure 4 12 3 Remove both snap rings that secure rubber driven disc hub to thrust plate See Figure 4 13 4 Slide the rubber driven disc hub out of the bearing 5 Drive out existing bearing 6 Install new bearing and secure to thrust plate with four retaining screws Tighten screws securely 7 Reassemble components in reverse order INSTALL NEW DRIVEN DISC SNAP RINGS FIGURE 4 13 Section 4 REPAIR amp ADJUSTMENTS A WARNING A DO NOT attempt any maintenance adjustments or service with engine and blade running STOP engine and blade Disconnect spark plug wire and secure away from spark plug Engine and components are HOT Avoid serious burns allow sufficient time for all components to cool 4 3 6 Replacement Of Bearing On Pulley End Of Hex Shaft To replace the bearing on the pulley end of the hex shaft proceed as follows 1 Hold the hex shaft with an adjustable wrench held next to the pulley 2 Remove the 3 8 hex lock nut which is located on the outside of the right wheel b
34. ive control against handle to engage wheel drive and propel mower forward Forward speed can be adjusted while the mower is moving by changing position of the ground speed control See Figure 2 6 Starting amp ENGAGE SLOWER 2 Move upper mower handle up or down until the desired position is achieved 3 Tighten the lower nuts on each lower handle to maintain desired position A WARNING STOP engine and mower blade by releasing the blade control before adjusting cutting height or handle height 2 5 CUTTING HEIGHT ADJUSTMENT 1 Pull the height adjusting latch outward and move to desired cutting height See Figure 2 8 LOWEST CUTTING HEIGHT LATCH WHEEL DRIVE CONTROL SE GROUND SPEED CONTROL FASTER HIGHEST CUTTING HEIGHT FIGURE 2 6 FIGURE 2 8 Section 2 OPERATING INSTRUCTIONS 2 Set all wheels at the same cutting height The STEP 1a Kawasaki only Attach Bag Adapter Standoff highest cutting position is Notch 7 The lowest between rope guide pulley assembly and engine recoil cutting position is Notch 1 See Figures 2 8 amp 2 9 See Figure 2 10a A Remove right rear bolt from engine recoil cover B Remove torx screw and nut securing rope guide pulley to bracket on bag adapter C Lay standoff between bolt holes in engine recoil cover and bag adapter pulley bracket NOTE position standoff so that bent end is toward engine recoil cover D Flip pulley over so that flan
35. level 4 cycle e Property mixed with gas Read and follow all safety Instructions In safety book lets and manuais 2 cycle 2 Alr Cleaner e Clean and properly serviced e Full fresh clean gasoline 3 Fuel Tank e Fuel valve open e Cap vent open e Inline filter clean 4 Choke e Operating properly 5 Primer on e Used properly Keep in mind that dirt is your engine s enemy some engines 1 both internally and externally Internally 6 Safety inte In proper position dirt will quickly ruin an engine and externally lock Switches All wires properly connected it will cause overheating and resulting internal 7 Switch amp e Switch On Ga damages Damage caused by improper lubri Blade Control Blade control properly cation poor air cleaner service or overheating positioned on walk mower due to dirt cannot be covered under warranty 6 Spark plug e Wire connected it only takes a few moments to service the Good connection engine and equipment on a routine basis 8 Throttle e Start position but the rewards will be a quick starting re contro sponsive engine that will provide long 10 Blade e Properly installed and satisfactory service with minimum maintenance torqued cost The prestart checklist In the next column e Sharpened and Instructions in your Snapper Operator s 11 Muffler Good condition Manual are designated to help you keep your Not clogged Snapper in top operating condition with Grass amp leaves cleaned
36. may ricochet back towards the operator Slow down before turning Watch out for traffic when near or crossing roadways DO NOT operate engine in enclosed areas Engine exhaust gases contain carbon monoxide a deadly poison Only use accessories approved by the manufacturer See manufacturer s instructions for proper operation and installation of accessories MAINTENANCE AND STORAGE 1 DO NOT store mower or fuel container inside where fumes may reach an open flame spark or pilot light such as in a water heater furnace clothes dryer or other gas appliance Allow engine to cool before storing machine in an enclosure Store fuel container out of reach of children in a well ventilated unoccupied building Keep mower and engine free of grass leaves or excess grease to reduce fire hazard and engine overheating When draining fuel tank drain fuel into an approved container outdoors and away from open flame Keep all bolts especially blade bolts nuts and screws properly tight Check that all cotter pins are in proper position Always provide adequate ventilation when running engine Engine exhaust gases contain carbon monoxide a deadly poison Service engine and make adjustments only when engine is stopped Removed spark plug wire from spark plug and secure wire away from spark plug to prevent accidental starting DO NOT change engine governor speed settings or overspeed engine Check grass bag assembly frequently for we
37. nstall proper SNAPPER blade 7 Blade installed improperly on deck 7 Install blade properly Oil Leaking 1 Leaking engine case 1 Contact authorized SNAPPER dealer 2 Check and tighten drain plug 3 Make sure dip stick or oil filler cap is securely in place N ean free of all debris Alo Wa Wu Engine Loses Power Clean or replace filters ervice spark plug WIN Qjo w N 4 Lumpy or frayed belt l 22 SERVICE SCHEDULE ITEM SERVICE PERFORMED EACH 100 EACH SR HRS SEASON Check Oil Level Initial Oil Change Page 12 Periodic Oil Change Page 13 Air Pre Cleaner Clean Sponge Element Engine Manual D Clean or Replace Engine Manual a a el S stem Wil aoc ciel EA Tension Pewee fee E amp Replacement _ Accumulation Transmission Check Grease Level Pages 12 ae al a IB ss D EA LL amp Replacement Change oil every 25 hours when operating under heavy load or high temperatures Clean more often under dusty conditions or when air debris is present 4 6 MAINTENANCE REPLACEMENT PARTS MAINTENANCE PARTS Engine Speed Control Briggs Engines 7074460 Engine Speed Control Kawasaki Engines 7074138 Blade Control Cable Briggs Engines 7034608 Blade Control Cable Kawasaki Engines 7074141 Clutch Pull Cable See Parts Manual 7034604 Cutter Blade Air Lift Compatible 7019795 Cutter Blade Mulching 7017168 Cutter Blade Not Air Lift Compatible 702
38. nued From Previous Page 3 4 5 10 11 DO NOT remove fuel cap or add fuel with the engine running Allow the engine to cool before refueling DO NOT refuel the machine indoors DO NOT store the machine or fuel container inside where there is an open flame spark or pilot light such as on a water heater or other appliances DO NOT fill fuel containers inside a vehicle or on a truck or trailer bed with a plastic liner Always place the containers on the ground away from the vehicle before filling Remove gas powered equipment from the vehicle or trailer and refuel it on the ground If this is not possible then refuel equipment using a portable container rather than a gasoline dispenser nozzle DO NOT start gas powered equipment in enclosed vehicles or trailers Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete DO NOT use a nozzle lock open device If fuel is spilled on clothing change clothing immediately DO NOT overfill a fuel tank Replace fuel cap and tighten securely OPERATION 1 10 DO NOT put hands or feet near or under rotating parts Keep clear of discharge area while engine is running STOP engine when crossing gravel drives walks or roads and under any conditions where thrown objects might be a hazard Mow only in daylight or good artificial light DO NOT operate mower while under the influence of alcohol or drugs After st
39. om Previous Page IMPORTANT Drain fuel tank before tipping mower DO NOT tip machine with carburetor or spark plug down Oil from crankcase will saturate the air filter and cause the engine to be hard to start or not start at all If contamination does occur the air filter will have to be replaced 3 Remove the driven disc Refer to Section Replacing Rubber Driven Disc for driven disc removal procedure 4 Drain fuel tank before tipping mower Do not tilt mower with spark plug or carburetor down Tilt mower up on its rear wheels and remove blade and blade hub Assistance from another person may be necessary to hold mower in the tilted position 5 Hold the slotted end of the drive disc bolt with a screwdriver and remove the nut and internal tooth lock washer See Figure 4 16 6 Remove the belt cover located under deck 7 Lift the drive disc up and remove worn belt 8 Loop one end of new belt over engine pulley and insert the other end through slot in deck Refer to Figure 4 15 9 Loop the belt around the pulley on the bottom of the drive disc 10 Reinstall drive disc and retaining hardware IMPORTANT 1 The square shoulder of the drive disc bolt must fit into the square hole of the bushing 2 The square end of bushing must fit into the bracket slot 11 Reinstall belt cover and tighten bolts securely 12 Reinstall blade hub and cutter blade Recommended torque for blade cap screw is 40 ft Ibs 20 BELT GUIDE
40. racket See Figure 4 14 3 Remove holder O ring and bearing 4 Install new bearing 5 Carefully install new O ring over the outside of the new bearing 6 Install bearing holder and secure with screws 7 Install 3 8 hex lock nut BALL BEARING HOLDER FIGURE 4 14 19 4 4 BELT SERVICE On self propelled mowers the engine belt transmits power from engine to drive disc The drive disc powers the poly v belt which engages the transmission that powers the rear wheels Should these belts become worn they could cause slippage which would impair mower performance The condition of the engine belt and poly v belt should be checked after every 25 hours of mower operation 4 4 1 Engine Drive Belt Replacement Stretch Type Belts 1 Empty the fuel tank 2 Note the belt routing in Figure 4 15 There is no idler pulley on these models to disconnect See Figure 4 15 DRIVE BELT ENGINE DRIVE PULLEY ol ge ee d e Z 1 DRIVE DISC TOP VIEW OF STRETCH TYPE BELT ROUTING FIGURE 4 15 Continued On Next Page Section 4 REPAIR amp ADJUSTMENTS A WARNING A DO NOT attempt any maintenance adjustments or service with engine and blade running STOP engine and blade Disconnect spark plug wire and secure away from spark plug Engine and components are HOT Avoid serious burns allow sufficient time for all components to cool 4 4 1 Engine Drive Belt Replacement Stretch Type Belts Continued Fr
41. riking a foreign object or if mower vibrates abnormally STOP the engine disconnect and secure spark plug wire Inspect the mower for any damage and repair the damage before starting DO NOT mow near drop offs ditches or embankments Operator could lose footing or balance STAY ALERT for holes and other hidden hazards Tall grass can hide obstacles Keep away from ditches washouts culverts fences and protruding objects DO NOT mow on wet grass Always be sure of your footing Keep a firm hold on the handle and walk never run Slipping could cause injury ALWAYS stay behind handle when engine motor is running DO NOT leave the machine with the engine running STOP BLADE and STOP ENGINE before leaving the operators position for any reason IMPORTANT SAFETY INSTRUCTIONS AA OPERATION Continued From Previous Column 11 12 13 14 15 16 17 18 Before cleaning repairing or inspecting make certain engine blade and all moving parts have STOPPED Disconnect and secure spark plug wire away from plug to prevent accidental starting STOP engine and wait until the blade comes to complete STOP before removing grass bag and or clearing grass DO NOT operate mower without the entire grass catcher discharge guard rear guard or other safety devices in place and working DO NOT point discharge at people passing cars windows or doors DO NOT discharge material against a wall or obstruction Material
42. rior surfaces of cutting deck and engine of any accumulation of spilled fuel dirt grass oil etc Keep engine air intake screen and cooling fins clear at all times STARTING amp OPERATION 2 2 1 ENGINE amp BLADE Briggs Engine 1 Move engine speed control to Fast Rabbit position See Figure 2 4 and FAMILIARIZATION 2 Push primer bulb three times to start a cold engine See Figure 2 3 NOTE Primer should not be required to restart a hot engine BLADE CONTROL f WHEEL DRIVE CONTROL PRIMER ENGINE SPEED E E FIGURE 2 3 FIGURE 2 1 3 Pull blade control against handle 4 Recoil Start Pull rope start handle to crank engine Electric Start Turn ignition key to Start NOTE If after 5 seconds of cranking the engine does not start release the key and attempt starting again after waiting for approximately 20 seconds 2 1 3 Check cutting height Adjust to desired height Refer to Section OPERATING INSTRUCTIONS CUTTING HEIGHT ADJUSTMENT 2 1 4 Check engine oil and add as needed to bring level up to full mark on dipstick See Figure 2 2 Briggs 6 5hp engine shown fuel and oil fill locations may vary with engine Refer to Engine Owners Manual for oil specifications 2 1 5 Add fuel to tank See Figure 2 2 Fuel mower outside where fumes can safely dissipate Make sure cap is tightened after refueling Refer to Engine Owners Manual for fuel specifications IG
43. roperly Service spark plug 5 Water debris or stale fuel in fuel system Drain and clean fuel system 6 Kawasaki Engines Only Fuel Shut Off in the OFF IG Turn Fuel Shut Off to ON position position Engine air pre cleaner or air cleaner dirty Spark plug faulty 3 Water debris or stale fuel in fuel system rain and clean fuel system Excessive Vibration Damaged out of balance or bent mower blade Service mower blade Loose blade components Loose or missing air lift if equipped Replace air lifts Tighten to proper torque Lumpy or frayed belt Replace belt Mower Will Not Move Loss Of Traction Self Propelled Models Cutting Grass Improperly 2 Move engine speed control to FAST position 3 Forward ground speed too fast 3 Move ground speed control to a slower speed 4 Terraced cut side to side 4 Adjust height of cut with height adjust levers 5 Excessive deck pitch front to rear 5 Adjust height of cut with height adjust levers 6 Cutting blade dull or damaged 6 Sharpen cutting edges or replace blade Poor Grass Discharge 1 Engine speed too slow 1 Move engine speed control to FAST position 2 Forward speed too fast 2 Move ground speed control to a slower speed 3 Grass is wet 3 Mow when grass is dry 4 Excessively worn or damaged blade 4 Service mower blade 5 Build up of grass clippings and debris under deck 5 Clean deck 6 Improper blade installed on deck 6 I
44. sed b y a poorly serviced air ey bulld up and begin to clog cleaner is not covered under the engine the outside of the fliter This warranties So save yourself unnecessary reduces the amount of alr expenses and undue aggravation by keeping Ke engine EK the air cleaner properly serviced at the intervals Ee specified In the engine owner s manual effects it doesn t take long to service an air cleaner Follow the specific instructions In the engine owner s manual for the type filter used Pre An improperly serviced dirt vent dirt from falling into the carburetor Intake clogged air cleaner will when servicing your air cleaner Make sure components are installed in correct sequence after servicing to prevent unfiltered air from entering the engine Some servicing hints on Increase fuel consumption Several common types are cause power loss result in hard starting SH smoke from unburned ue produce carbon bulid up Internally foul spark plug electrodes score cylinder walls burn valves wear out the engine pre Y A maturely SN 10 COST YOU MONEY Jf 26 PRIMARY MAINTENANCE Alr is also needed to keep your engine cool Dirt dust amp debris bulid up to restrict and clog cooling air intake screens and fins Clean screens and fins at frequent intervals The engine blower housing and shrouds should be removed at least once A each season or more often SA under dry dusty conditions a al a thorough
45. tions 3 3 3 Engine Oil Refer to engine owner s manual for service instructions 3 4 STORAGE PROCEDURE Refer to the Engine Owner s Manual for directions regarding engine storage preparations Prepare the mower for end of season storage as follows 1 Drain fuel from fuel tank and let engine run until all fuel is out of the carburetor 2 Disconnect and remove the spark plug wire away from spark plug before any other preparations are made 3 Tape all openings closed to prevent spraying water into exhaust or air intakes during washing 4 Tilt mower up on its rear wheels and thoroughly clean the underside of the deck Do not tilt mower with spark plug or carburetor down Scrape away any accumulation of grass with a putty knife and or wire brush 5 Lubricate all exposed metal with a light coating of oil to prevent corrosion 6 On self propelled models disconnect transfer rod clip and remove ground speed control rod before folding handles 7 Loosen handle knobs Carefully fold the handles forward flexing the control cables to prevent cable damage 8 Store the mower in a shed or other dry area protected from weather Section 4 REPAIR amp ADJUSTMENTS AA WARNING AA DO NOT attempt any maintenance adjustments or service with engine and blade running STOP engine and blade Disconnect spark plug wire and secure away from spark plug Engine and components are HOT Avoid serious burns allow suff
46. urely See Figure 2 17 INSTALL S SLIDE DISCHARGE DEFLECTOR SLOT DEFLECTOR bass INSTALL NUTS FIGURE 2 17 11 2 12 INSTALLATION of RECYCLING COVER Optional Accessory on Some Models It will be necessary to remove bag adapter and grass bag or discharge deflector before installing recycling cover See previous section for instructions Install the recycling cover and secure to the side and top of the deck with the two nuts provided on the machine Slide top portion of cover under nut secured to the deck See Figure 2 18 RECYCLING COVER INSTALL RECYCLING i COVER TO THE DECK USING THE TWO NUTS FIGURE 2 18 2 13 RECYCLING OPERATION NOTE For best recycling results cut up to a maximum of 1 3 of grass blade length and recycle ONLY when grass is dry 1 Set all wheels in the highest cutting position Notch 7 2 Move engine speed control to FAST Rabbit position 3 Move ground speed control to slowest speed setting 4 Proceed mowing slowly If grass is very dense lower each rear wheel latch one notch lower than the front wheel latches to improve recycling performance WARNING DO NOT operate without entire Grass Catcher or guard in place Grass Catcher components are subject to deterioration during normal use Inspect frequently and replace worn or damaged components immediately A WARNING Grass Catcher bags used on SNAPPER products are made of woven fabric and are su
47. y with engine stopped and cool Clean spilled fuel and oil from machine DO NOT smoke 5 Check the area to be mowed and remove all objects such as toys wire rocks limbs and other objects that could cause injury if thrown by blade or interfere with mowing Also note the location of holes stumps and other possible hazards 6 Keep people and pets out of the mowing area Immediately STOP Blade Stop engine and Stop mower if anyone enters the area 7 Check shields deflectors switches blade controls and other safety devices frequently for proper operation and location 8 Make sure all safety decals are clearly legible Replace if damaged 9 Protect yourself when mowing and wear safety glasses long pants and substantial footwear DO NOT mow barefooted or with sandals 10 Know how to STOP blade and engine quickly in preparation for emergencies 11 Use extra care when loading or unloading the machine into a trailer or truck 12 Check grass catcher components frequently for signs of wear or deterioration and replace as needed to prevent injury from thrown objects going through weak or torn spots SAFE HANDLING OF GASOLINE To avoid personal injury or property damage use extreme care in handling gasoline Gasoline is extremely flammable and the vapors are explosive 14 Extinguish all cigarettes cigars pipes and other sources of ignition 2 Use only an approved fuel container A SAFE HANDLING OF GASOLINE Conti
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