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Honda 656910 User's Manual

1. 28 29 Schedule meters 33 Specifications sss 48 Mower Deck Clogging 25 Mowing Around Obstacles Gravel den etter Dry amp Wet Grass Fallen Leaves INDEX Oil for engine Change Level Check Recommendations Operating the Controls for Mowing Oxygenated fuels 60 Pre Operation Check Lawn Safety Important Message to Parents 5 Safe Mowing Practices Important Safety Information Safety Label Locations Safety Message Definitions Serial NUMDEIS Shift lever TD desc msi 10 Spark Arrester Service optional 62 Spark Plug Recommendations amp SONIC 37 Specifications Capacitacion naci vives 47 Dimensions 47 Engine Design and Performance 47 Maintenance 48 Transmission Design and Performance Storage 180 0 5 46 Preparation Removing From Storage 64 Throttle Lever Operation 9 amp 19 Transmission SD TD Drive Clutch Lever
2. 7 VE Equipment Click here to save this manual to your computer Owner s Manual Rotary Mower HRS216PDA HRS216SDA HRT216PDA HRT216SDA HRT216TDA HONDA Harmony 0 Necesita un manual en Espa ol Vea a la p gina 59 O 1997 2000 2001 American Honda Motor Co Inc All Rights Reserved WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm Keep this owner s manual handy so you can refer to it any time and make sure the manual stays with the lawn mower if you sell it This owner s manual is considered a permanent part of the lawn mower and should remain with the mower if resold The information and specifications included in this publication were in effect at the time of approval for printing Honda Power Equipment Mfg Inc reserves the right however to discontinue or change specifications or design at any time without notice and without incurring any obligation whatever Honda lawn mowers meet Consumer Product Safety Commission CPSC blade safety requirements for walk behind rotary mowers INTRODUCTION Congratulations on your selection of a Honda lawn mower We are certain you will be pleased with your purchase of one of the finest lawn mowers on the market We want to help you get the best results from your new mower and to operate it safely This manual contains
3. 17 OPERATION sms cots at a pu eias PUR DE ruta et dece ed 17 STARTING THE ENGINE sess eh 17 OPERATING THE CONTROLS FOR MOWING 19 STOPPING THE ENGINE Rem emm vua 21 SAFE MOWING PRACTICES 22 RR eR es 24 TRANSPORTING adus aaepe erbe RE mask Sd 27 BEFORE LOADING mer RR em EHE Rh eee 27 LOADING AND UNLOADING sesseee een m I 27 MAINTENANCE 28 THE IMPORTANCE OF MAINTENANCE 28 MAINTENANCE SAFETY ee eee eee 29 MAINTENANCE SCHEDULE 32 ENGINE MAINTENANCE cece nn 33 BLADE REMOVAL AND 38 GRASS BAG CLEANING AND REPLACEMENT 39 EMISSION CONTROL SYSTEM INFORMATION 30 TROUBLESHOOTING 41 STORAGE kn memes Pa e o a 43 STORAGE PREPARATION be kani puede 43 STORAGE PRECAUTIONS 46 REMOVAL FROM STORAGE 46 SPECIFICATIONS nh 47 ASSEMBLY eU rox ates a a ec ae 49 ADDITIONAL INFORMATION 51 ACCESSORIES AND REPLACEMENT PARTS 51 WARRANTY arras dios Sd ee Dn EURO oan tuper 52 OXY
4. 6 Install the spark plug cap on the spark plug 37 MAINTENANCE Carburetor Modification for High Altitude Operation At high altitude the standard carburetor air fuel mixture will be too rich Performance will decrease and fuel consumption will increase A very rich mixture will also foul the spark plug and cause hard starting Operation at an altitude that differs from that at which this engine was certified for extended periods of time may increase emissions High altitude performance can be improved by specific modifications to the carburetor If you always operate your engine at altitudes above 5 000 feet 1 500 meters have your servicing dealer perform this carburetor modification This engine when operated at high altitude with the carburetor modifications for high altitude use will meet each emission standard throughout its useful life Even with carburetor modification engine horsepower will decrease about 3 5 for each 1 000 foot 300 meter increase in altitude The effect of altitude on horsepower will be greater than this if no carburetor modification is made When the carburetor has been modified for high altitude operation the air fuel mixture will be too lean for low altitude use Operation at altitudes below 5 000 feet 1 500 meters with a modified carburetor may cause the engine to overheat and result in serious engine damage For use at low altitudes have an authorized Honda serv
5. Good Best Best Best Good Good HRT Original upper and replace lower with a Good Best Best high lift 72511 VE1 010 23 OPERATION When to Mow Most grasses should be mowed when they have grown 1 2 to 1 inch above their recommended height More frequent mowing is required for mulching than for bagging For best mulching results you may need to mow the lawn twice a week during the growing season Cutting Height Consult a local nursery or lawn and garden center for cutting height recommendations and advice about specific types of grasses and growing conditions in your area Most grass has stems and leaves If you cut off the leaves you ll scalp the lawn Let the grass recover between mowings Your mower will work better and your lawn will look better If your grass gets too tall cut it once at the highest cutting height setting then mow again in 2 or 3 days Don t take off more than one third of total grass height in any one mowing or brown patches may develop Cutting height adjustment is explained on page 10 Cutting Width For an even lawn finish overlap each mowing swath by a few inches If the grass is very tall or thick use more overlap and a narrower mowing swath Blade Speed The blade s must spin very fast to cut properly Always use the FAST throttle setting If engine speed drops it could mean the engine is being overloaded by the blade s trying to cut too much gra
6. Shift Lever TDA The shift lever is used to select the SHIFT LEVER TDA ground speed 1 is the slowest 2 is medium and 3 is the fastest setting The shift lever may be used any time a change in ground speed is required Cutting Height Adjustment Levers The mower deck can be set to any of the six approximate settings The adjusters move back to lower and forward to raise the mower deck Each wheel should be adjusted to the same position HRT HRS FRONT 3 4 19 mm 1 25 mm ADJUSTMENT 1 1 4 29 mm 1 1 2 37 mm LEVER 1 3 4 41 5 mm 2 50 mm 2 1 4 54 mm 2 1 2 66 mm 2 3 4 67 mm 3 75 mm 3 1 4 79 mm 3 1 2 87 mm REAR ADJUSTMENT LEVER RIGHT SIDE SHOWN 10 BEFORE OPERATION ARE YOU READY TO MOW Be sure to wear protective clothing Long pants and eye protection can lower your risk of injury from thrown objects Wear footwear that protects your feet and won t let you slip if you mow on slopes or uneven ground CHECK YOUR LAWN For your safety and for the safety of others always inspect the area before mowing Objects Anything which can be picked up by the blade and thrown is a potential hazard to you and others Look for things like stones sticks bones and wire Remove them from the mowing area People and Pets People and animals near the mowing area can move into your path or into a position where they could be struck by thrown objects Clear the a
7. Description of Controls Distributor s Limited Warranty Drive Clutch Lever SD TD Operation Emission Control Information Emission Control System Warranty Engine Fuel Recommendations Maintenance Oil Change Oil Level Oil Recommendations Refueling Serial Number Specifications Starting Stopping Troubleshooting F Fallen Leaves Bagging 25 Flywheel Brake Lever Operation 9819 Frame Serial 8 Fuel Additive to Extend Storage Life 44 Gasoline Recommendations 38 Draining Oxygenated fuels Refueling sse A G Gasoline Recommendations 38 H Handlebar Folding 45 High Altitude 38 L Lawn Inspection Before Mowing 11 Mowing Tips Safe Mowing Practices Leaves 25 M Maintenance Blade Removal and Installation cian 39 ENGING cion 34 Importance
8. ETHANOL ethyl or grain alcohol 10 by volume You may use gasoline containing up to 1096 ethanol by volume Gasoline containing ethanol may be marketed under the name Gasoho MTBE Methyl Tertiary Butyl Ether 15 by volume You may use gasoline containing up to 15 MTBE by volume METHANOL methyl or wood alcohol 5 by volume You may use gasoline containing up to 596 methanol by volume as long as it also contains cosolvents and corrosion inhibitors to protect the fuel system Gasoline containing more than 596 methanol by volume may cause starting and or performance problems It may also damage metal rubber and plastic parts of your fuel system If you notice any undesirable operating symptoms try another service station or switch to another brand of gasoline Fuel system damage or performance problems resulting from the use of an oxygenated fuel containing more than the percentages of oxygenates mentioned above are not covered under the Distributor s Limited Warranty page 52 60 ADDITIONAL INFORMATION HONDA PUBLICATIONS Two other documents are available from your Honda dealer see page 51 There is a shop manual which covers complete maintenance and overhaul procedures It is intended to be used by a skilled technician There is also a parts catalog that provides a complete illustrated parts lists 61 ADDITIONAL INFORMATION SPARK ARRESTER SERVICE optional equipment You
9. BEFORE LOADING If the engine has been running allow it to cool for at least 15 minutes before loading the mower on the transport vehicle A hot engine and exhaust system can burn you and can ignite some materials Turn the fuel valve to OFF This will prevent carburetor flooding and reduce the possibility of fuel leakage FUEL VALVE If equipped remove the grass bag LOADING AND UNLOADING If a suitable loading ramp is not available two people should lift the mower on and off the transport vehicle while holding the mower level Position the mower so all four wheels are on the bed of the transport vehicle Tie the mower down with rope or straps and block the wheels Keep the tie down rope or straps away from the controls adjustment levers cables and the carburetor The handlebar can be folded so the mower will take up less space see page 45 27 MAINTENANCE THE IMPORTANCE OF MAINTENANCE Good maintenance is essential for safe economical and trouble free operation It will also help reduce air pollution WARNING Improper maintenance or failure to correct a problem before operation can cause a malfunction in which you can be seriously hurt or killed Always follow the inspection and maintenance recommendations and schedules in this owner s manual To help you properly care for your mower the following pages include a maintenance schedule routine inspection procedures and simple maintena
10. Release the drive clutch lever to stop the mower s forward movement Always release the drive clutch lever before starting the engine If the drive clutch is engaged the mower will move forward when you operate the starter Operate the drive clutch lever with a quick and complete motion so the drive clutch is either fully engaged or released Hold the drive clutch lever against the handlebar during self propelled mowing This will help to extend the service life of the clutch mechanism Shift Lever TDA Use the shift lever to adjust the forward 1st GEAR speed of the mower Do not use the i throttle lever the throttle lever must be kept in the FAST position for the best 2nd GEAR mowing performance Pile You may move the shift lever anytime a however if the mower is pulling hard release the drive clutch lever between shifts for smooth operation 1st and 2nd gears are recommended for maximum mowing performance 3rd gear should be used to transport the mower 20 OPERATION STOPPING THE ENGINE 1 Move the throttle lever to the SLOW position DRIVE 2 Release the drive clutch lever CLUTCH SDA TDA LEVER SDA TDA 3 Release the flywheel brake lever FUEL VALVE 21 OPERATION SAFE MOWING PRACTICES For your safety keep all four wheels on the ground and be careful to avoid losing your footing and your control of the mower Keep a firm grip on the handlebar and w
11. sil ADJUSTMENT LEVERS Model Identification To easily identify your model refer to the chart on page 47 CONTROLS REAR DOOR HRT MULCHING PLUG HRT THROTTLE LEVER SHIFT LEVER TDA GRASS BAG HRT Uj FUEL TANK d SPARK PLUG CAP SJ Y X LOCKING KNOB 2 CARBURETOR Record the frame and engine serial numbers in the space below You will need these serial numbers when ordering parts and when making technical or warranty inquiries see page 59 Frame serial number MZ____ Engine serial number GJAE 8 CONTROLS DESCRIPTION OF CONTROLS Fuel Valve The fuel valve controls fuel flow from the fuel tank to the carburetor The fuel valve must be ON to start and operate the mower The fuel valve should be kept OFF when the mower is not in use OFF FUEL VALVE Throttle Lever CHOKE For starting a cold engine FAST For restarting a warm engine and for mowing lt lt SLOW For idling the engine a CHOKE FAST SLOW Flywheel Brake Lever This lever is connected to the engine flywheel brake and the engine switch The engine will not start or run unless this lever is held against the handlebar CONTROLS Drive Clutch Lever SDA TDA The drive clutch lever engages and disengages the transmission that drives the rear wheels The drive clutch lever should only be engaged after the engine has been started DRIVE CLUTCH LEVER SDA TDA
12. INCORPORATION OR USE OF UNSUITABLE ATTACHMENTS OR PARTS UNAUTHORIZED ALTERATION IMPROPER INSTALLATION OR ANY CAUSES OTHER THAN DEFECTS IN MATERIAL OR WORKMANSHIP OF THE PRODUCT MOWER BLADES AND MOWER DECK HOUSINGS ARE SPECIFICALLY NOT WARRANTED AGAINST DAMAGE INCLUDING BUT NOT LIMITED TO ABRASIVE DAMAGE Disclaimer of Consequential Damage and Limitation of Implied Warranties AMERICAN HONDA DISCLAIMS ANY RESPONSIBILITY FOR LOSS OF TIME OR USE OF THE PRODUCT OR THE POWER EQUIPMENT ON WHICH THE PRODUCT IS INSTALLED TRANSPORTATION COMMERCIAL LOSS OR ANY OTHER INCIDENTAL OR CONSEQUENTIAL DAMAGE ANY IMPLIED WARRANTIES ARE LIMITED TO THE DURATION OF THIS WRITTEN WARRANTY Some states do not allow limitations on how long an implied warranty lasts and or do not allow the exclusion or limitation of incidental or consequential damages so the above exclusions and limitations may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state 55 ADDITIONAL INFORMATION Emission Control System Warranty Your new Honda Power Equipment engine complies with both the U S EPA and State of California emission regulations American Honda provides the same emission warranty coverage for engines sold in all 50 states Your Warranty Rights And Obligations California The California Air Resources Board and American Honda Motor Co Inc are pleased to explain the emission c
13. emission control systems The following instructions and procedures must be followed in order to keep the emissions from your Honda engine within the emission standards Tampering and Altering Tampering with or altering the emission control system may increase emissions beyond the legal limit Among those acts that constitute tampering are e Removal or alteration of any part of the intake fuel or exhaust systems e Altering or defeating the governor linkage or speed adjusting mechanism to cause the engine to operate outside its design parameters Problems that may Affect Emissions If you are aware of any of the following symptoms have your engine inspected and repaired by your servicing dealer e Hard starting or stalling after starting e Rough idle e Misfiring or backfiring under load e Afterburning backfiring e Black exhaust smoke or high fuel consumption 30 MAINTENANCE Air Index An Air Index Information hang tag label is applied to engines certified to an emission durability time period in accordance with the requirements of the California Air Resources Board The bar graph is intended to provide you the customer the ability to compare the emissions performance of available engines The lower the Air Index the less pollution The durability description is intended to provide you with information relating to the engine s emission durability period The descriptive term indicates the useful life pe
14. Operation 10 amp 20 Transporting sss 27 Troubleshooting Engine Problems 41 Mowing and Bagging 42 Vibration Problems 42 Tuneup Specifications 48 W Warranty Accessories Replacement Parts and Distributor s Limited Emission Control System 56 Service 0 0 59 Washing the 43 QUICK REFERENCE INFORMATION Engine Oil Spark Plug Blade Bolts Capacity capacity Unleaded gasoline with a pump octane of 86 or higher page 38 0 29 U S gallon 1 1 liter SAE 10W 30 API SH or SH page 35 0 58 U S quart 0 55 liter Regular NGK BP6ES DENSO W20EP U Resistor NGK BPR6ES DENSO W20EPS U 0 028 0 031 in 0 7 0 8 mm 36 43 ft lb 5 0 6 0 kg m 49 59 Nem page 39 idle speed 1 550 1 850 rpm see shop manual Maintenance subsequent Check blade and bolt tightness page 12 39 See the Maintenance Schedule page 33 HON DA 31VG4631 00X31 VG4 6310 Printed on Recycled Paper IPC POM52774 D 30000 2001 03 PRINTED IN U S A
15. bhp 4 1 kW 3 600 rpm Maximum Torque 8 4 ft lb 11 4 Nm 2 500 rpm 47 SPECIFICATIONS MAINTENANCE Fuel Unleaded gasoline with a pump octane rating of 86 or higher See page 38 Engine Oil SAE 10W 30 API SH or SJ See page 35 Transmission lubricant SD S3D Grease NLGI 2 See shop manual Spark Plug Type Resistor plugs reduce interference with radio and television reception Regular NGK BP6ES DENSO W20EP U Resistor NGK BPR6ES DENSO W20EPS U See page 37 Maximum Governed Speed 2 950 3 100 rpm See shop manual Throttle Cable Adjust for proper choke operation and See shop manual maximum governed speed Blade Bolt Torque 36 43 46 5 0 6 0 kg m 49 59 Nem Cee pegea TRANSMISSION SDA TDA Type single speed 3 speed 1st 1 8 mph 9 T Ground Speeds 2 8 mph 4 5 km h 2nd 2 7 mph 4 3 km 3rd 3 4 mph 5 4 km h TUNEUP Spark Plug Gap 0 028 0 031 in 0 7 0 8 mm See page 37 Idle Speed 1 700 150 rpm See shop manual Valve Clearance cold 0 15 0 02 mm 0 20 0 02 mm Intake Exhaust See shop manual Other Specifications No other adjustments needed 48 ASSEMBLY Unpacking amp Handlebar Setup Remove all the protective cardboard from the mower including the piece around the handlebar Loosen the two knobs on the lower section of the handlebar enough to rais
16. blade bolts are tight see page 39 12 BEFORE OPERATION Engine Oil Level Check the engine oil level with the engine stopped and the mower on a level surface FILLER CAP DIPSTICK 1 Remove the oil filler cap and wipe the dipstick clean 2 Insert and remove the dipstick without screwing it into the filler neck Check the oil level shown on the dipstick FILLER CAP DIPSTICK DO NOTSCREW 3 If the oil level is low add the DIPSTICK IN TO CHECK recommended oil See page 35 OIL LEVEL to reach the upper limit mark on the dipstick Do not overfill UPPER LIMIT LOWER LIMIT 4 After checking the engine oil level screw in the filler cap dipstick securely 13 BEFORE OPERATION Fuel Fuel tank capacity 0 29 US gal 1 1 liter If the engine has been running allow it to cool Refuel in a well ventilated area before starting the engine See page 38 for fuel recommendations and page 60 for information on oxygenated fuels Remove the fuel tank cap and check the fuel level Refill the tank if the fuel level is low Refuel carefully to avoid spilling fuel Do not overfill there should be no fuel in the filler neck After refueling tighten the fuel tank cap securely A WARNING Gasoline is highly flammable and explosive You can be burned or seriously injured when handling fuel e Stop the engine and keep heat sparks and flame away e Handle fuel only outdoors e Wipe up spills immediat
17. by American Honda to sell them will be repaired or replaced under warranty without charge for parts or labor If installed by anyone else accessories and replacement parts will be repaired or replaced under warranty without charge for parts but any labor charges will be the responsibility of the purchaser Apparel will be repaired or replaced under warranty without any charge To Obtain Warranty Service You must take the Honda Power Equipment accessory replacement part apparel or the power equipment on which the accessory or replacement part is installed and proof of purchase at your expense to any Honda Power Equipment dealer in the United States Puerto Rico or the U S Virgin Islands who is authorized to service that product during the dealer s normal business hours If you are unable to obtain warranty service or are dissatisfied with the warranty service you receive take the following steps First contact the owner of the dealership involved normally this will resolve the problem However if you should require further assistance write or call the Power Equipment Customer Relations Department of American Honda Motor Co Inc Refer to page 59 for contact information 54 ADDITIONAL INFORMATION Exclusions THIS WARRANTY DOES NOT EXTEND TO ACCESSORIES PARTS OR APPAREL AFFECTED OR DAMAGED BY ACCIDENT AND OR COLLISION NORMAL WEAR USE IN AN APPLICATION FOR WHICH THE PRODUCT WAS NOT DESIGNED OR ANY OTHER MISUSE NEGLECT
18. frame onto the mower deck as shown 2 Release the rear door to secure the grass bag in place Removal 1 Raise the rear door grasp the grass bag handle and remove the grass bag 2 Release the rear door 3 When the grass bag is clear of the rear door you can lift the grass bag through the handlebars or remove it from the rear of the mower below the handlebar 15 BEFORE OPERATION Mulching Plug HRT The mulching plug helps to curve the inside of the mower deck for more efficient mulching REAR DOOR MULCHIN Install and remove the mulching plug by raising the rear door as shown The mulching plug only fits one way Remove the mulching plug when using a grass bag Side Discharge Chute HRS HRT To discharge clippings to the side install the side discharge chute as shown here On the HRT model remove the mulching plug when using the side discharge chute for best performance Remove the side discharge chute when using the grass bag or mulching SIDE DISCHARGE CHUTE Cutting Height Set all four adjustment levers to the same cutting height position Each position changes the height 1 2 inch 13 mm To adjust cutting height pull each adjustment lever toward the wheel and move it into another notch ADJUSTMENT LEVERS If you are not sure what cutting height to select start with a high setting and check the appearance of the lawn after mowing a small area Readjust
19. mower 50 ADDITIONAL INFORMATION ACCESSORIES REPLACEMENT PARTS amp SERVICE ITEMS Contact an authorized servicing Honda lawn mower dealer to purchase any of these items Be sure to have the serial number from the engine and lawn mower page 7 amp 8 when you call the dealer ACCESSORIES Item For model Part Number notes Grass bag kit HRS 06813 VG3 010 100085 grass bag High lift bagging blade all 72511 VE1 010 use with grass bag 18350 ZL8 000 arrester amp deflector Spark arrester parts all 18356 ZL8 000 ID plate 90055 ZE 1 000 screw REPLACEMENT PARTS grass HRT 81320 VG4 000 HRS 81320 VG3 000 Mulching plug HRT 76266 VG4 000 Single mulching blade HRS 72511 VG3 000 see page 23 for blade Upper mulching blade all 72531 VE2 010 application chart Lower mulching blade 72511 VE2 000 SERVICE ITEMS HRS 14VG30E2 AH HRT 14VG40E2 AH Shop manual all 61VG3600 Spark plug NGK 98079 56846 Air filter 17211 ZL8 000 Fuel stabilizer all 08732 0001 for storage Engine oil all 08207 10W30 SAE 10W 30 HRS models come standard with a single mulching blade but can be upgraded to twin mulching blades for maximum mulching performance by installing the upper mulching blade 72531 VE2 010 51 ADDITIONAL INFORMATION WARRANTY Distributor s Limited Warranty PRODUCTS COVERED LE
20. oil level can cause engine UPPER LIMIT 4 Screw in the filler cap dipstick LOWER LIMIT securely Engine Oil Recommendations Oil is a major factor affecting performance and service life Use 4 stroke automotive detergent oil SAE 10W 30 is recommended for general use Other viscosities shown in the chart may be used when the average temperature in your area is within the recommended range FOR GASOLINE G ENGINES a 20 0 20 40 60 30 20 10 0 10 20 30 AMBIENT TEMPERATURE The SAE oil viscosity and service classification are in the API label on the oil container Honda recommends that you use API SERVICE category SH or SJ oil with the API certification mark displayed on the container 35 MAINTENANCE Air Cleaner Service A dirty air filter restricts air flow to the carburetor reducing engine performance If you operate the mower in very dusty areas clean the air filter more often than specified in the MAINTENANCE SCHEDULE Operating the engine without an air filter or with a damaged filter will allow dirt to enter the engine causing rapid engine wear This type of damage is not covered by the Distributor s Limited Warranty page 52 1 Press down on the cover tabs then remove the cover Remove the filter and inspect it if damaged replace the filter 2 Clean the filter by tapping the filter several times on a hard surface to remove dirt or blowing compressed air not exceed
21. that your machine will be used for its designed purpose Sustained high load or high temperature operation or use in unusually wet or dusty conditions will require more frequent service 32 MAINTENANCE MAINTENANCE SCHEDULE REGULAR SERVICE PERIOD Before every every every o Perform at every Each d 5 ion 50 100 150 am indicated interval Use hours hours hours hours Item Blade condition 12 and blade bolt Check 0 39 tightness Grass Bag HRT Check 0 40 Check 0 35 Engine oil 1 Change 0 0 34 Check 0 36 Air Cleaner Clean o Replace 0 Clean adjust 0 Spark plug 37 Replace Spark arrester opt equip Clean inspect 0 62 Idle speed Check adjust gt Flywheel brake operation Inspect 0 36 Flywheel brake 2 pad Check 0 lt Throttle cable Adjust o Valve clearance Adjust o Combustion chamber Clean After every 250 hours 2 Fuel tank Clean o Check and Fuel line replace if Every 2 years gt necessary 1 Service more frequently when used in dusty areas 2 These items should be serviced by an authorized Honda servicing dealer unless you have the proper tools and are mechanically proficient Refer to the Honda shop manual for service procedures 33 MAINTENANCE ENGINE MAINTENANCE Engine Oil Change Drain the used oil while the engine is warm Wa
22. the engine Burns from hot parts Let the engine and exhaust system cool before touching Injury from moving parts Do nat run the engine unless instructed to do so e Read the instructions before you begin and make sure you have the tools and skills required e reduce the possibility of fire or explosion be careful when working around gasoline Use only a nonflammable solvent not gasoline to clean parts Keep cigarettes sparks and flames away from all fuel related parts Remember that an authorized Honda servicing dealer knows your mower best and is fully equipped to maintain and repair it To ensure the best quality and reliability use only new genuine Honda parts or their equivalents for repair and replacement 29 MAINTENANCE EMISSION CONTROL SYSTEM INFORMATION Source of Emissions The combustion process produces carbon monoxide oxides of nitrogen and hydrocarbons Control of hydrocarbons and oxides of nitrogen is very important because under certain conditions they react to form photochemical smog when subjected to sunlight Carbon monoxide does not react in the same way but it is toxic Honda utilizes lean carburetor settings and other systems to reduce the emissions of carbon monoxide oxides of nitrogen and hydrocarbons The US and California Clean Air Acts EPA and California regulations require all manufacturers to furnish written instructions describing the operation and maintenance of
23. the information on how to do that please read it carefully As you read this manual you will find information preceded by a NOTICE symbol That information is intended to help you avoid damage to your mower other property or the environment We suggest you read the Distributor s Limited Warranty p 52 and the Emission Control System Warranty p 56 to fully understand coverage and your responsibilities of ownership When your mower needs scheduled maintenance keep in mind that an authorized Honda servicing dealer is specially trained in servicing Honda mowers and is supported by the parts and service divisions of American Honda Your Honda dealer is dedicated to your satisfaction and will be pleased to answer your questions and concerns Best Wishes Power Equipment Division American Honda Motor Co Inc 1997 2001 American Honda Motor Co Inc All Rights Reserved INTRODUCTION A FEW WORDS ABOUT SAFETY Your safety and the safety of others is very important And using this lawn mower safely is an important responsibility To help you make informed decisions about safety we have provided operating procedures and other information on labels and in this manual This information alerts you to potential hazards that could hurt you or others Of course it is not practical or possible to warn you about all the hazards associated with operating or maintaining a lawn mower You must use your own good judgm
24. wet bag will clog quickly Grass Bag Replacement Replace a worn or damaged bag with a genuine Honda bag or its equivalent Bag Removal Unclip the plastic edges of the bag from the frame Remove the bag from the frame Bag Installation Insert the frame into the new bag Clip the plastic edges to the frame as shown 40 TROUBLESHOOTING ENGINE PROBLEMS Engine Will Not Start Possible Cause Correction 1 Check control positions Fuel valve OFF Turn fuel valve ON p 9 Throttle lever in wrong position Move throttle lever to CHOKE position unless the engine is warm p 17 2 Check fuel Out of fuel Refuel p 14 Bad fuel mower stored without treating or draining gasoline or refueled with bad gasoline Drain fuel tank and carburetor p 45 Refuel with fresh gasoline p 14 3 Remove and inspect spark plug Spark plug faulty fouled or improperly gapped Clean gap or replace spark plug p 37 Spark plug wet with fuel flooded engine Dry and reinstall spark plug Start engine with throttle lever in FAST position 4 Take mower to an authorized Honda servicing dealer or refer to shop manual Fuel filter clogged carburetor malfunction ignition malfunction valves stuck etc Replace or repair faulty components as necessary Loss of Power Possible Cause Correction 1 Check throttle position Throt
25. GENATED F ELS 5 2xMbRERRRR RR bene dee odes 60 HONDA 61 SPARK ARRESTER SERVICE optional equipment 62 INDEX THEE 63 QUICK REFERENCE INFORMATION inside back cover MOWER SAFETY IMPORTANT SAFETY INFORMATION Most accidents with walk behind mowers can be prevented if you follow all instructions in this manual and on the mower The most common hazards according to accident statistics are discussed below along with the best way to protect yourself and others Avoid Rotating Blades Rotating blades can cause serious cuts and even amputate fingers hands toes or feet Keep away from the mower deck whenever the engine is running If you need to adjust the cutting height or work around the deck for any other reason always shut off the engine Wear heavy gloves and disconnect the spark plug cap when you need to clean the mower deck or handle the blade Clear Mowing Area Mower blades can throw rocks and other objects with enough force to cause serious injury Before mowing carefully inspect the area and remove all sticks stones pieces of wire and other loose objects Never operate the blade over gravel Keep Shields in Place Guards and shields are designed to protect you from being hit by thrown objects and from hot engine parts and moving components For your safety and the safety of others keep all shields in place when the engi
26. Inc to sell and service that Honda product during his normal business hours Claims for repair or adjustment found to be caused solely by defects in material or workmanship will not be denied because the engine was not properly maintained and used If you are unable to obtain warranty service or are dissatisfied with the warranty service you received contact the owner of the dealership involved Normally this should resolve your problem However if you require further assistance write or call the Power Equipment Customer Relations Department of American Honda Motor Co Inc Refer to page 59 for contact information 57 ADDITIONAL INFORMATION Exclusions FAILURES OTHER THAN THOSE RESULTING FROM DEFECTS IN MATERIAL OR WORKMANSHIP ARE NOT COVERED BY THIS WARRANTY THIS WARRANTY DOES NOT EXTEND TO EMISSION CONTROL SYSTEMS OR PARTS WHICH ARE AFFECTED OR DAMAGED BY OWNER ABUSE NEGLECT IMPROPER MAINTENANCE MISUSE MISFUELING IMPROPER STORAGE ACCIDENT AND OR COLLISION THE INCORPORATION OF OR ANY USE OF ANY ADD ON OR MODIFIED PARTS UNSUITABLE ATTACHMENTS OR THE UNAUTHORIZED ALTERATION OF ANY PART THIS WARRANTY DOES NOT COVER REPLACEMENT OF EXPENDABLE MAINTENANCE ITEMS MADE IN CONNECTION WITH REQUIRED MAINTENANCE SERVICES AFTER THE ITEM S FIRST SCHEDULED REPLACEMENT AS LISTED IN THE MAINTENANCE SECTION OF THE PRODUCT OWNER S MANUAL SUCH AS SPARK PLUGS AND FILTERS Disclaimer of Consequential Damage and Limitation of Implied Warr
27. NGTH OF WARRANTY BY THIS WARRANTY from date of original retail purchase Noncommercial Nonrental Commercial Rental Harmony 1 Lawn Mowers 24 months 3 months To Qualify for this Warranty The product must be purchased in the United States Puerto Rico or the U S Virgin Islands from American Honda or a dealer authorized by American Honda to sell those products This warranty applies to the first retail purchaser and each subsequent owner during the applicable warranty time period What American Honda will Repair or Replace Under Warranty American Honda will repair or replace at its option any part that is proven to be defective in material or workmanship under normal use during the applicable warranty time period Warranty repairs and replacements will be made without charge for parts or labor Anything replaced under warranty becomes the property of American Honda Motor Company Inc All parts replaced under warranty will be considered as part of the original product and any warranty on those parts will expire coincident with the original product warranty To Obtain Warranty Service You must take the Honda Harmony lawn mower riding mower or lawn tractor and proof of original retail purchase date at your expense to any Honda Power Equipment dealer in the United States Puerto Rico or the U S Virgin Islands who is authorized to service that product during the dealer s normal business hours If you are unable to obt
28. RE LIMITED TO THE DURATION OF THIS WRITTEN LIMITED WARRANTY Some states do not allow limitations on how long an implied warranty lasts and or do not allow the exclusion or limitation of incidental or consequential damages so the above exclusions and limitations may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state 53 ADDITIONAL INFORMATION Accessories Replacement Parts and Apparel Warranty To Qualify for this Warranty 1 The accessories replacement parts or apparel must be purchased in the United States Puerto Rico or the U S Virgin Islands from American Honda or a dealer authorized by American Honda to sell those products 2 You must be the first retail purchaser This warranty is not transferable to subsequent owners What American Honda will Repair or Replace Under Warranty American Honda will repair or replace at its option any power equipment accessories replacement parts or apparel that are proven to be defective in material or workmanship under normal use during the applicable warranty time period Anything replaced under warranty becomes the property of American Honda Motor Company Inc All parts replaced under warranty will be considered as part of the original product and any warranty on those parts will expire coincident with the original product warranty Accessories and replacement parts installed by a dealer who is authorized
29. a problem that your dealer does not solve to your satisfaction please discuss it with the dealership s management The Service Manager or General Manager can help Almost all problems are solved in this way If you are dissatisfied with the decision made by the dealership s management contact the Honda Power Equipment Customer Relations Office You can write American Honda Motor Co Inc Power Equipment Division Customer Relations Office 4900 Marconi Drive Alpharetta GA 30005 8847 Or telephone 770 497 6400 When you write or call please give us this information Model and serial numbers see page 7 amp 8 Name of the dealer who sold the lawn mower to you Name and address of the dealer who services your lawn mower Date of purchase Your name address and telephone number A detailed description of the problem 59 ADDITIONAL INFORMATION OXYGENATED FUELS Some conventional gasolines are being blended with alcohol or an ether compound These gasolines are collectively referred to as oxygenated fuels To meet clean air standards some areas of the USA and Canada use oxygenated fuels to help reduce emissions If you use an oxygenated fuel be sure it is unleaded and meets the minimum octane rating requirement Before using an oxygenated fuel try to confirm the fuel s contents Some states provinces require this information to be posted on the pump The following are the EPA approved percentages of oxygenates
30. ain warranty service or are dissatisfied with the warranty service you receive take the following steps First contact the owner of the dealership involved normally this should resolve the problem However if you should require further assistance write or call the Power Equipment Customer Relations Department of American Honda Motor Co Inc Refer to page 59 for contact information 52 ADDITIONAL INFORMATION PRODUCTS COVERED LENGTH OF WARRANTY BY THIS WARRANTY from date of original retail purchase Noncommercial Nonrental Commercial Rental Accessories 12 months 3 months Replacement Parts 6 months 3 months Apparel 6 months 3 months Exclusions THIS WARRANTY DOES NOT EXTEND TO PARTS AFFECTED OR DAMAGED BY ACCIDENT AND OR COLLISION NORMAL WEAR FUEL CONTAMINATION USE IN AN APPLICATION FOR WHICH THE PRODUCT WAS NOT DESIGNED OR ANY OTHER MISUSE NEGLECT INCORPORATION OR USE OF UNSUITABLE ATTACHMENTS OR PARTS UNAUTHORIZED ALTERATION OR ANY CAUSES OTHER THAN DEFECTS IN MATERIAL OR WORKMANSHIP OF THE PRODUCT MOWER BLADES AND MOWER DECK HOUSINGS ARE SPECIFICALLY NOT WARRANTED AGAINST DAMAGE INCLUDING BUT NOT LIMITED TO ABRASIVE DAMAGE Disclaimer of Consequential Damage and Limitation of Implied Warranties AMERICAN HONDA DISCLAIMS ANY RESPONSIBILITY FOR LOSS OF TIME OR USE OF THE PRODUCT TRANSPORTATION COMMERCIAL LOSS OR ANY OTHER INCIDENTAL OR CONSEQUENTIAL DAMAGE ANY IMPLIED WARRANTIES A
31. ake lever against the handlebar the engine will stop if you release the lever 4 If the CHOKE position was used during starting move the throttle lever away from the CHOKE position as soon as the engine warms up enough to run smoothly Set the throttle lever at FAST to mow or at SLOW idle 18 OPERATION OPERATING THE CONTROLS FOR MOWING Throttle Lever For best cut quality always mow with the throttle lever in the FAST position When the blades rotate at the preset fast speed it creates a strong fan action that lifts and cuts grass more efficiently Do not try to increase the preset engine speed the blades could fracture and come apart FAST gt o de MOWING SPEED When you need to leave the mower for any reason move the throttle to SLOW then turn the engine OFF by releasing the flywheel brake lever Flywheel Brake Lever FLYWHEEL BRAKE LEVER The lever must be pulled backward against the handlebar to start and run the engine The blade starts to rotate when the lever is pulled back against the handlebar and the recoil starter grip is pulled Continue to hold the lever against the handlebar to keep the engine running and the blade rotating Release the lever to stop the engine and stop blade rotation 19 OPERATION Drive Clutch Lever SDA TDA Push the drive clutch lever forward Drive CLUTCH LEVER SDA TDA and hold it against the handlebar to i propel the mower forward
32. alk never run with the mower Be very careful when mowing uneven or rough ground If stuck do not kick or push the mower with your foot Use the handlebar only WARNING The blade is sharp and spins at high speed A spinning blade can cut you severely and can amputate fingers and toes Wear protective footwear Keep your hands and feet away from the mower deck while the engine is running Stop the engine before performing any adjustment inspection or maintenance Slopes Mow across slopes not up and down Avoid steep slopes more than 20 and be careful when changing direction Mowing on a slope when the grass is damp or wet could cause you ANA to slip fall and lose control of the mower nd A X MAXIMUM SLOPE 20 Obstacles Use the side of the mower to cut close to obstacles such as fences or walls Release the drive clutch lever to disengage the drive when mowing around trees and other obstacles Push the mower around obstacles for better directional control Be careful when mowing over obstacles embedded in the lawn such as sprinkler heads paving edging etc Avoid anything sticking up above the surface of the lawn If the blade hits something or if the mower starts to vibrate stop the engine immediately disconnect the spark plug cap and check for damage see page 12 Striking objects may damage the blade bend the crankshaft and or break the mower deck or other components Vib
33. anties AMERICAN HONDA MOTOR CO INC DISCLAIMS ANY RESPONSIBILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES SUCH AS LOSS OF TIME OR THE USE OF THE POWER EQUIPMENT OR ANY COMMERCIAL LOSS DUE TO THE FAILURE OF THE EQUIPMENT AND ANY IMPLIED WARRANTIES ARE LIMITED TO THE DURATION OF THIS WRITTEN WARRANTY THIS WARRANTY IS APPLICABLE ONLY WHERE THE CALIFORNIA OR U S EPA EMISSION CONTROL SYSTEM WARRANTY REGULATION IS IN EFFECT Emission Control System Warranty Parts SYSTEMS COVERED BY PARTS DESCRIPTION THIS WARRANTY Fuel Metering Carburetor assembly Fuel injection pump Fuel injection nozzle Fuel regulator Exhaust Catalyst Air Induction Air filter housing Air filter element Crankcase breather tube Ignition Flywheel magneto Ignition pulse generator Ignition coil assembly Ignition control module Spark plug cap Spark plug Miscellaneous Parts Tubing fittings seals gaskets and clamps associated with these listed systems Covered up to the first required replacement only See the Maintenance Schedule on page 33 58 ADDITIONAL INFORMATION Manual en Espanol Una versi n de este manual en Espa ol esta disponible Favor de ponerse en contacto con el departamento de relaci nes al cliente a la direcci n o tel fono listado abajo Warranty Service Information Honda Power Equipment dealership personnel are trained professionals They should be able to answer any question you may have If you encounter
34. ase the locating pins then swing the handlebar forward Don t allow the cables to be bent or pinched LOCKING KNOB 45 STORAGE STORAGE PRECAUTIONS If your mower will be stored with gasoline in the fuel tank and carburetor it is important to reduce the hazard of gasoline vapor ignition Select a well ventilated storage area away from any appliance that operates with a flame such as a furnace water heater or clothes dryer Also avoid any area with a spark producing electric motor or where power tools are operated If possible avoid storage areas with high humidity because that promotes rust and corrosion Unless all fuel has been drained from the fuel tank turn the fuel valve to OFF to reduce the possibility of fuel leakage Place the mower with its wheels on a level surface Tilting can cause fuel or oil leakage The handlebar can be folded for compact storage see page 45 With the engine and exhaust system cool cover the mower to keep out dust A hot engine and exhaust system can ignite or melt some materials Do not use sheet plastic as a dust cover A nonporous cover will trap moisture around the mower promoting rust and corrosion REMOVAL FROM STORAGE Check your mower as described in the BEFORE OPERATION chapter of this manual If the fuel was drained during storage preparation fill the tank with fresh gasoline If you keep a container of gasoline for refueling be sure that it contains only
35. ct the spark plug cap then tilt the mower to the right side carburetor side up 2 Remove the two blade bolts with a 14 mm socket Use a wooden block to prevent the blade s from turning when removing the bolts Remove the blade s from the blade holder BLADE HOLDER UPPER BLADE HRT LOWER BLADE SPECIAL 6 WASHER 2 BLADE BOLT 2 3 Installation Clean around the blade holder Install the blade s using the bolts and special washers as shown concave side of the special washers toward the blade s The blade bolts and washers are specially designed for the mower Should you ever have to replace them use only genuine Honda parts Otherwise a blade may become detached from the mower and cause serious injury 4 Tighten the bolts with a torque wrench Use a wooden block to stop the blade s from turning Blade bolt torque 36 43 ft lb 49 59 N m 39 MAINTENANCE If you don t have a torque wrench have an authorized Honda servicing dealer tighten the blade bolts before you use the mower If the blade bolts are overtightened they could break If the blade bolts are not tightened enough they could loosen or come out In either case it would be possible for the blade to fly off while you are operating the mower GRASS BAG CLEANING AND REPLACEMENT HRT Grass Bag Cleaning Wash the bag with a garden hose and allow it to dry completely before use a
36. cutting height if necessary 16 OPERATION MOWING PRECAUTIONS Before operating the mower for the first time please review MOWER SAFETY and BEFORE OPERATION beginning on page 4 Even if you have operated other mowers take time to become familiar with how this mower works and practice in a safe area until you build up your skills For your safety avoid starting or operating the engine in an enclosed area such as a garage Your mower s exhaust contains poisonous carbon monoxide gas which can collect rapidly in an enclosed area and cause illness or death STARTING THE ENGINE The blade turns when you pull the starter grip It is easiest to start the engine in a clear or mowed area where the blade can turn freely 1 Turn the fuel valve to the ON position 2 Move the throttle lever to CHOKE for a cold engine or FAST for a warm engine COLD ENGINE WARM ENGINE 17 OPERATION 1 SDA TDA Release the drive clutch lever page 10 If the DRIVE CLUTCH LEVER SDA TDA drive clutch lever is engaged the mower will move forward when you operate the starter 2 Pull back on the flywheel brake lever and hold it against the handlebar 3 Pull the starter grip lightly until you feel resistance then pull briskly Return the starter grip gently FLYWHEEL BRAKE LEVER Keep your hands and feet away from the mower deck at all times when starting and running the engine Continue to hold the flywheel br
37. e the handlebar into the mowing position Once the handlebar is in place tighten the knobs securely LOCKING KNOB 2 Install Starter Rope Disconnect the spark plug cap Pull the flywheel brake lever back then pull the starter grip toward the starter rope loop Release the lever then press the rope into the loop Connect the spark plug cap p LOOP Assemble Grass Bag HRT Slide the grass bag frame into the grass bag and install the clips as shown Lift the rear door remove the GRASS BAG i REAR DOOR mulching plug then install the HANDLE a J grass bag 4 49 ASSEMBLY SET UP Add Oil amp Fuel The mower is shipped WITHOUT OIL in the engine FILLER CAP DIPSTICK Add enough SAE 10W 30 API DO NOT SCREW service category SH or SJ oil to ene Me bring the oil level between the upper and lower limit marks on the dipstick as shown UPPER LIMIT Do not overfill engine oil LOWER LIMIT Add regular unleaded fuel to the fuel tank The fuel capacity is 0 29 US gallons 1 1 liter See page 14 for fuel information Use the Pre Delivery Check List The Pre Delivery Check List for the mower is on the back side of the feature card included with the document packet Check the items on the list and make sure your mower is properly set up Before Use All operators of the mower must read the MOWER SAFETY CONTROLS and BEFORE OPERATION chapters starting on page 4 before using the
38. ely Never refuel the mower inside a building where gasoline fumes may reach flames or sparks Keep gasoline away from appliance pilot lights barbecues electric appliances power tools etc Spilled fuel is not only a fire hazard it causes environmental damage Wipe up spills immediately Fuel can damage paint and plastic Be careful not to spill fuel when filling your fuel tank Damage caused by spilled fuel is not covered by the Distributor s Limited Warranty page 52 O 4A FUEL TANK CAP 14 BEFORE OPERATION Air Cleaner Inspection Make sure the air filter is clean and in good condition A dirty air filter will restrict air flow to the carburetor reducing engine performance Refer to page 36 for air cleaner service AIR CLEANER HOUSING PAPER FILTER o Grass Bag HRT216 JT ME A A lawn mower works like a vacuum cleaner it blows air through the bag which traps the grass clippings Always empty the grass bag before it becomes filled to the limit of its capacity Bagging performance will diminish after the bag becomes about 90 full Also the bag is easier to empty when not packed full Inspection Inspect the grass bag before use Check for holes tears and excessive wear The grass bag does wear during normal use and will eventually require replacement page 40 Installation yo ds REAR DOOR 1 Raise the rear door and remove the mulching plug Hook the grass bag
39. ent You will find important safety information in a variety of forms including e Safety Labels on the lawn mower e Safety Messages preceded by a safety alert symbol and one of three words DANGER WARNING or CAUTION These signal words mean You WILL be KILLED or SERIOUSLY A DANGER HURT if you don t follow instructions A WARNING You CAN be KILLED or SERIOUSLY HURT if you don t follow instructions A CAUTION You CAN be HURT if you don t follow instructions e Safety Headings such as Important Safety Reminders or Important Safety Precautions e Safety Chapter such as MOWER SAFETY e Instructions how to use this mower correctly and safely This entire book is filled with important safety information please read it carefully 2 MOWER SAFETY gen dida la IRURE X FEW WORDS ABOUT SAFETY 2 IMPORTANT SAFETY INFORMATION 4 IMPORTANT MESSAGE TO PARENTS 5 SAFETY LABEL LOCATIONS 6 CONTROLS eco da cia gn E E RR T Rd EA 7 COMPONENT IDENTIFICATION 7 DESCRIPTION OF CONTROLS 9 BEFORE OPERATION 11 ARE YOU READY TO MOW 11 CHECK YOUR LAWN dos ER ps 11 CHECK YOUR MOWER exem ans 12 MOWING PRECAUTIONS
40. er adding a fuel stabilizer run the engine outdoors for 10 minutes to be sure that treated gasoline has replaced the untreated gasoline in the carburetor 3 Stop the engine and turn the fuel valve to the OFF position This turns off the fuel flow between the fuel tank and the carburetor 44 STORAGE Draining the Fuel Tank and Carburetor 1 Remove the carburetor drain bolt with a 10 mm wrench and drain the carburetor bowl fuel into an approved container WARNING Gasoline is highly flammable and explosive You can be burned or seriously injured when handling fuel e Stop the engine and keep heat sparks and flame away e Handle fuel only outdoors e Wipe up spills immediately 2 Turn the fuel valve ON page 9 This will allow fuel in the fuel tank to drain through the carburetor bowl After the fuel is completely drained reinstall the drain bolt Engine Oil Change the engine oil page 34 Engine Cylinder Remove the spark plug page 37 Pour a tablespoon 5 10 cc of clean engine oil into the cylinder Pull the starter rope several times to distribute the oil in the cylinder Reinstall the spark plug Pull the starter rope slowly until resistance is felt then return the starter grip gently This closes the valves so moisture cannot enter Handlebar Folding Remove the grass bag if installed Loosen the handlebar locking knobs Press the each side of the lower handlebar outward to rele
41. f your mower If a label comes off or becomes hard to read contact an authorized Honda dealer for a replacement AWARNING AWARNING CAUTION UNDER NORMAL USAGE THIS BAG MATERIAL IS AVOID SERIOUS INJURY OR DEATH OBJECTS THROWN BY BLADE Follow all instructions in Owner s Manual CAN CAUSE SERIOUS INJURY m Go across slopes not up and down m Inspect area and remove m Do not mow when children or others are debris before mowing SUBJECT TO DETERIORATION AND WEAR AND SHOULD BE CHECKED FREQUENTLY FOR BAG REPLACEMENT THIS BAG CONFORMS TO A N S I STANDARD B71 1 ANY REPLACEMENT MUST MEET THIS STANDARD around Look down and behind before and while moving backwards m Keep safety devices guards shields switches etc in place and working m Keep children and others away W Wear eye protection m Do not operate unless bag or chute are installed or guard is in place KEEP HANDS and FEET AWAY A CAUTION HOT MUFFLER CAN BURN YOU Stay away if engine has been running 4 WARNING TO PREVENT INJURY Do not operate unless bag or chute are installed or guard is in place CONTROLS COMPONENT IDENTIFICATION DRIVE CLUTCH LEVER SDA TDA HANDLEBAR FLYWHEEL BRAKE LEVER RECOIL STARTER GRIP ENGINE SERIAL NUMBER REAR CUTTING HEIGHT ADJUSTMENT LEVER OIL FILLER CAP SIDE DISCHARGE DOOR HRS HRT FRONT CUTTING HEIGHT
42. fresh gasoline Gasoline oxidizes and deteriorates over time causing hard starting If the cylinder was coated with oil during storage preparation the engine will smoke briefly at startup This is normal 46 SPECIFICATIONS MODELS BY HRS216K1 FEATURE PDA SDA PDA TDA push model self propelled 1 speed e self propelled 3 speed e single mulching blade 6 twin mulching blades O O e grass bag Q e side discharge door amp chute 0 9 e standard equipment O optional accessory see your authorized servicing Honda lawn mower dealer DIMENSIONS WEIGHTS amp HRS216 CAPACITIES PDA SDA PDA TDA Length 61 1 8 in 63 718 in 61 5 8 in 64 1 2 in 1554 mm 1621 mm 1566 mm 1637 mm Width 23 0 in 585 mm Overall Height 37 3 8 in 948 mm 38 1 4 in 970 mm Dry Weigh 62 2 lb 69 4 lb 76 3 lb 84 4 lb ry Weight 2820 9150 348 38 3 kg Cutting Width 21 inches 530 mm Cutting Heights 1 3 1 2 25 87 mm 3 4 3 14 19 79 mm Fuel Tank Capacity 0 29 US gallon 1 1 liter Engine Oil Capacity 0 58 US at 0 55 liter ENGINE GCV160 Engine Type 4 stroke overhead cam single cylinder air cooled Displacement 9 8 cu in 160 cc Bore and Stroke 2 52 x 1 97 in 64 x 50 mm Compression Ratio 8 5 1 Ignition System Transistorized magneto Maximum Horsepower 5 5
43. hard starting and it leaves gum deposits that clog the fuel system If the gasoline in your mower deteriorates during storage you may need to have the carburetor and other fuel system components serviced or replaced The length of time that gasoline can be left in your fuel tank and carburetor without causing functional problems will vary with such factors as gasoline blend your storage temperatures and whether the fuel tank is partially or completely filled The air in a partially filled fuel tank promotes fuel deterioration Very warm storage temperatures accelerate fuel deterioration Fuel deterioration problems may occur within a few months or even less if the gasoline was not fresh when you filled the fuel tank The Distributor s Limited Warranty page 52 does not cover fuel system damage or engine performance problems resulting from neglected storage preparation You can extend fuel storage life by adding a gasoline stabilizer that is formulated for that purpose or you can avoid fuel deterioration problems by draining the fuel tank and carburetor Adding fuel stabilizer to extend fuel storage life When adding a fuel stabilizer fill the fuel tank with fresh gasoline If only partially filled air in the tank will promote fuel deterioration during storage If you keep a container of gasoline for refueling be sure that it contains only fresh gasoline 1 Add fuel stabilizer following the manufacturer s instructions 2 Aft
44. ible Cause Correction 1 Check that the throttle lever is in the FAST position Engine speed is too slow to cut well Move throttle lever to the FAST position p 19 2 Reduce forward speed Mower is moving too fast for lawn conditions Walk slower PDA Release the drive clutch lever SDA and push slower SDA amp PDA Shift to a lower gear TDA 3 Check cutting height adjustment levers Adjustment levers set at different positions Set all levers at the same cutting height position p 10 4 Check grass bag if equipped Grass bag overfilled or clogged Empty the grass bag Wash the grass bag if clogged with dirt 5 Check mower deck and blade s Mower deck clogged Clear out the mower deck p 25 Blade s dull worn or damaged Sharpen or replace blade s if necessary p 39 Wrong blade s installed Install correct blade s p 23 p 39 42 STORAGE STORAGE PREPARATION Proper storage preparation is essential for keeping your lawn mower trouble free and looking good The following steps will help to keep rust and corrosion from impairing your lawn mower s function and appearance and will make the engine easier to start when you use the lawn mower again Cleaning 1 Wash the lawn mower including the underside of the mower deck Engine Wash the engine by hand and be careful to prevent water from entering the ai
45. icing dealer return the carburetor to original factory specifications Fuel Recommendations Use unleaded gasoline with a pump octane rating of 86 or higher This engine is certified to operate on unleaded gasoline Unleaded gasoline produces fewer engine and spark plug deposits and extends exhaust system life Never use stale or contaminated gasoline or an oil gasoline mixture Avoid getting dirt or water in the fuel tank Occasionally you may hear light spark knock or pinging metallic rapping noise while operating under heavy loads This is no cause for concern If spark knock or pinging occurs at a steady engine speed under normal load change brands of gasoline If spark knock or pinging persists see an authorized Honda servicing dealer Running the engine with persistent spark knock or pinging can cause engine damage This is considered misuse and the Distributor s Limited Warranty page 52 does not cover parts damaged by misuse For oxygenated fuel information refer to page 60 38 MAINTENANCE BLADE REMOVAL AND INSTALLATION If you remove the blade s use a torque wrench for installation Wear heavy gloves to protect your hands To avoid weakening the blade s or causing imbalance or poor cutting the blade s should be sharpened by trained staff at an authorized Honda servicing dealer If replacing the blade use a genuine Honda replacement blade s or equivalent 1 Removal Turn the fuel valve to OFF Disconne
46. ing 30 psi 207 kPa through the filter from the inside Never try to brush off dirt brushing will force dirt into the fibers 3 Wipe dirt from the inside of the air cleaner housing and cover using a moist rag Be careful to prevent dirt from entering the air duct that leads to the carburetor Reinstall the filter and cover Flywheel Brake Lever Operation Inspection Start the engine outdoors and move the throttle to FAST Release the flywheel brake lever the engine should stop quickly If it does not take your mower to an authorized Honda servicing dealer for repair 36 MAINTENANCE Spark Plug Service For good performance the spark plug must be properly gapped and free of deposits An incorrect spark plug can cause engine damage 1 Disconnect the spark plug cap and remove dirt from the area Use a spark plug wrench to remove the spark plug 2 Inspect the plug replace it if the electrodes are worn or if the insulator is cracked or chipped Clean the plug completely if you are going to reuse it 3 See page 48 for replacement spark plug information 4 Set the gap to 0 028 0 031 in 0 7 0 8 mm 5 After the plug seats tighten it as follows to seat the washer Old plug to turn New plug 1 2 turn T D 0 028 0 031 in 0 7 0 8 A loose spark plug can overheat and damage the engine Overtightening the spark plug can damage the threads in the cylinder head
47. ll be made without charge for diagnosis parts or labor All defective parts replaced under this warranty become the property of American Honda Motor Co Inc A list of warranted parts is on the reverse side of this warranty statement Normal maintenance items such as spark plugs and filters that are on the warranted parts list are warranted up to their required replacement interval only American Honda Motor Co Inc is also liable for damages to other engine components caused by a failure of any warranted part during the warranty period Only Honda approved replacement parts may be used in the performance of any warranty repairs and must be provided without charge to the owner The use of replacement parts not equivalent to the original parts may impair the effectiveness of your engine emission control system If such a replacement part is used in the repair or maintenance of your engine and an authorized Honda dealer determines it is defective or causes a failure of a warranted part your claim for repair of your engine may be denied If the part in question is not related to the reason your engine requires repair your claim will not be denied To Obtain Warranty Service You must take your Honda Power Equipment engine or the product on which it is installed along with your warranty registration card or other proof of original purchase date at your expense to any Honda Power Equipment dealer who is authorized by American Honda Motor Co
48. nce procedures using basic hand tools Other service tasks that are more difficult or require special tools are best handled by professionals and are normally performed by a Honda technician or other qualified mechanic The maintenance schedule applies to normal operating conditions If you operate your mower under severe conditions such as sustained high load or high temperature operation or use in unusually wet or dusty conditions consult your servicing dealer for recommendations applicable to your individual needs and use Maintenance replacement or repair of the emission control devices and systems may be performed by any engine repair establishment or individual using parts that are certified to EPA standards 28 MAINTENANCE MAINTENANCE SAFETY Some of the most important safety precautions follow However we cannot warn you of every conceivable hazard that can arise in performing maintenance Only you can decide whether or not you should perform a given task WARNING Failure to properly follow maintenance instructions and precautions can cause you to be seriously hurt or killed Always follow the procedures and precautions in this owner s manual Safety Precautions e Make sure the engine is off before you begin any maintenance or repairs This will eliminate several potential hazards Carbon monoxide poisoning from engine exhaust Be sure there is adequate ventilation whenever you operate
49. nda Motor Co Inc recommends that you retain all receipts covering maintenance on your power equipment engine but American Honda Motor Co Inc cannot deny warranty coverage solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance As the power equipment engine owner you should however be aware that American Honda Motor Co Inc may deny you warranty coverage if your power equipment engine or a part has failed due to abuse neglect improper maintenance or unapproved modifications You are responsible for presenting your power equipment engine to a Honda Power Equipment dealer as soon as a problem exists The warranty repairs should be completed in a reasonable amount of time not to exceed 30 days If you have any questions regarding your warranty rights and responsibilities you should write or call the Honda Power Equipment Customer Relations Department Refer to page 59 for contact information 56 ADDITIONAL INFORMATION Warranty Coverage Honda power equipment engines manufactured after January 1 1995 and sold in the State of California and U S EPA certified engines manufactured on or after September 1 1996 and sold in all of the United States are covered by this warranty for a period of two years from the date of delivery to the original retail purchaser This warranty is transferable to each subsequent purchaser for the duration of the warranty period Warranty repairs wi
50. ne is running Refuel with Care Gasoline is extremely flammable and gasoline vapor can explode Refuel only outdoors in a well ventilated area with the engine OFF Never smoke near gasoline and keep other flames and sparks away Always store gasoline in an approved container Wear Protective Clothing Wearing protective clothing will reduce your risk of injury Long pants and eye protection reduce the risk of injuries from thrown objects Sturdy shoes with aggressive soles will help protect your feet and give you better traction on slopes or uneven ground Turn Engine Off When Not Mowing If you need to leave the mower for any reason even just to inspect the lawn ahead always turn the engine OFF 4 MOWER SAFETY IMPORTANT MESSAGE TO PARENTS YOUR CHILDREN S SAFETY IS VERY IMPORTANT to Honda That s why we urge you to read this message before letting your youngster operate this lawn mower Lawn mowers are tools not toys As with any equipment bad judgments can result in serious injuries You can help prevent accidents by making good decisions about if when and how your youngster operates this equipment The first question you ll need to ask is whether your youngster is capable of operating this mower safely Remember young people vary widely and AGE IS NOT THE ONLY FACTOR Physically a youngster must be LARGE ENOUGH AND STRONG ENOUGH to easily start the mower and control its direction The youngster also needs eno
51. ontrol system warranty on your Honda Power Equipment engine In California new utility and lawn and garden equipment engines must be designed built and equipped to meet the State s stringent anti smog standards Other States In other areas of the United States your engine must be designed built and equipped to meet the U S EPA emission standard for spark ignited engines at or below 19 kilowatts All States American Honda Motor Co Inc must warrant the emission control system on your power equipment engine for the period of time listed below provided there has been no abuse neglect or improper maintenance of your power equipment engine Where a warrantable condition exists American Honda Motor Co Inc will repair your power equipment engine at no cost to you including diagnosis parts and labor Your emission control system may include such parts as the carburetor or fuel injection system the ignition system and catalytic converter Also included may be hoses connectors and other emission related assemblies Manufacturer s Warranty Coverage The 1995 and later power equipment engines are warranted for two years If any emission related part on your engine is defective the part will be repaired or replaced by American Honda Motor Co Inc Owner s Warranty Responsibility As the power equipment engine owner you are responsible for the performance of the required maintenance listed in your owner s manual American Ho
52. or disposal Clogged Mower Deck Before clearing a clogged mower deck stop the engine and turn the fuel valve to the OFF position With the spark plug cap disconnected tilt the mower so the carburetor side is up Clear a clogged deck with a stick not your hands 25 OPERATION Mowing Patterns Your Honda mower will work most efficiently if you use the following mowing patterns as much as possible Mower deck and equipment design and the direction in which the blade rotates cause these mowing patterns to give the best results Mulching Use a counterclockwise mowing 4 S pattern If the lawn has an irregular shape or many obstacles divide it into sections where you can use counterclockwise patterns Side Discharge Mowing Where possible use the same mowing pattern recommended for mulching If the lawn has an irregular shape or many obstacles divide it into sections where clippings will be discharged away from uncut areas This will prevent gt clippings from piling up in the path MULCHING amp SIDE of the mower DISCHARGE PATTERN Bagging HRT Use a clockwise mowing pattern This will give the best bagging performance leaving the least amount of clippings on the lawn For thick heavy grass an optional high lift bagging blade page 51 may be purchased from an authorized servicing Honda dealer BAGGING PATTERN 26 TRANSPORTING
53. r cleaner e Using a garden hose or pressure washing equipment can force water into the air cleaner Water in the air cleaner will soak the filters and can enter the carburetor or engine causing damage e Water on a hot engine can cause damage If the engine has been running allow it to cool for at least 1 2 hour before washing Mower Deck If using a garden hose or pressure washing equipment to clean the mower deck be careful to avoid getting water into controls and cables or anywhere near the engine air cleaner or muffler opening Before washing the underside of the mower deck be sure the fuel valve is in the OFF position Disconnect the spark plug cap Rest the mower on its right side so the carburetor side is up This will help to prevent fuel leakage and hard starting due to carburetor flooding Wear heavy gloves to protect your hands from the blade 2 After washing the lawn mower wipe dry all accessible surfaces 3 With the mower in an upright position start the engine outdoors and let it run until it reaches normal operating temperature to evaporate any water remaining on the engine 4 Stop the engine and allow it to cool 5 After the lawn mower is clean and dry touch up any damaged paint and coat other areas that may rust with a light film of oil Lubricate the control cable cores with a silicone spray lubricant 43 STORAGE Fuel Gasoline will oxidize and deteriorate in storage Old gasoline will cause
54. r lawn mower engine is not factory equipped with a spark arrester In some areas it is illegal to operate an engine without a spark arrester Check local laws and regulations An optional USDA approved spark arrester is available from an authorized Honda servicing dealer See page 51 for part numbers The spark arrester must be serviced every 100 hours to keep it functioning as designed 1 Allow the engine to cool then remove the bolts from the muffler shield Remove the muffler shield 2 Remove the two set screws and remove the spark arrester 3 Check for carbon deposits on the spark arrester and the exhaust port Use a brush to remove any carbon deposits from the screen Replace the screen if it is torn or damaged see page 54 4 Installation is the reverse of removal Tighten all hardware securely Z SA a CZ 2 O o ME MUFFLER MUFFLER SPARK ARRESTER SHIELD 6 BOLT 3 62 Air Cleaner Inspection Air Cleaner Service Assembly Blade Inspection Installation Removal Carburetor High Altitude Operation Choke Clogged Mower Deck Clothing Recommendations Component Identification COMEM seeds Cutting Height Adjustment 81818 Recommendations Cutting Width Recommendations D
55. ration usually indicates serious trouble 22 OPERATION WARNING A worn cracked or damaged blade can break and pieces of the damaged blade can become dangerous projectiles Thrown objects can cause serious injury Inspect the blade s regularly and do not operate the mower with a worn or damaged blade The Distributor s Limited Warranty page 52 does not cover parts damaged by accident or collision Gravel and Loose Objects Gravel loose stones and landscaping material can be picked up by the mower and thrown many feet with enough force to cause serious personal injury and or property damage The best way to prevent potential injury from thrown objects is to release the flywheel brake lever to stop the blade before reaching areas with gravel loose stones or landscaping material MOWING TIPS Which Blade Grasses and lawn conditions vary greatly so Harmony Il models can use a number of standard and optional blades Use this chart to help determine which blade s are best suited for your lawn See page 51 for more parts and information on these blades Performance Model Side Use These Blades part number Mulching Bagging Discharge Good Good Good Original single 72511 VG3 000 HRS Best Good Good New upper 72531 VE2 010 with original single New upper 72531 VE2 010 and new lower 72511 VE1 010 Original upper 72531 VE2 010 and original lower 7251 1 VE2 000
56. rea of people and pets especially children Their safety is your responsibility Lawn Check the length and condition of the grass so you will know what cutting height and mowing speed to use Avoid mowing wet grass Not only will wet grass clog your mower deck and collect in clumps on the lawn it also gives poor traction increasing your risk of losing your footing 11 BEFORE OPERATION CHECK YOUR MOWER Blade 1 Turn the fuel valve to OFF page 9 Disconnect the spark plug cap from the spark plug page 37 2 Tilt the mower to the right so BLADE S the carburetor side is up This will help to prevent fuel leakage and hard starting 3 Inspect the blade s for wear and damage BLADE BOLTS A WARNING A worn cracked or damaged blade can break and pieces of the damaged blade can become dangerous projectiles Thrown objects can cause serious injury Inspect the blade s regularly Do not operate the mower with a worn or damaged blade UU uU NORMAL EXCESSIVELY BENT CRACKED WORN A dull blade can be sharpened but a blade that is worn out bent cracked or otherwise damaged must be replaced A worn or damaged blade can break causing blade pieces to be thrown from the mower When a blade needs sharpening or replacement take the lawn mower to an authorized Honda servicing dealer Or if you have a torque wrench you can remove and install the blade s yourself page 39 Check that the
57. riod of the engine s emission control system See your Emission Control Warranty for additional information Descriptive Term Applicable to Emissions Durability Period Moderate 50 hours 0 65 cc 125 hours greater than 65 cc Intermediate 125 hours 0 65 cc 250 hours greater than 65 cc Extended 300 hours 0 65 cc 500 hours greater than 65 cc The Air Index Information hang tag must remain on the lawn mower until it is sold Remove the hang tag before operating the lawn mower 31 MAINTENANCE Replacement Parts The emission control systems on your new Honda engine were designed built and certified to conform with EPA and California emission regulations We recommend the use of genuine Honda parts whenever you have maintenance done These original design replacement parts are manufactured to the same standards as the original parts so you can be confident of their performance The use of replacement parts that are not of the original design and quality may impair the effectiveness of your emission control system A manufacturer of an aftermarket part assumes the responsibility that the part will not adversely affect emission performance The manufacturer or rebuilder of the part must certify that use of the part will not result in a failure of the engine to comply with emission regulations Maintenance Follow the maintenance schedule on page 33 Remember that this schedule is based on the assumption
58. rm oil drains quickly and completely 1 Turn the fuel valve to OFF to reduce the possibility of fuel leakage 586 page 9 2 Wipe the oil filler area clean then E remove the oil filler cap dipstick M J 3 Place a suitable container next to the mower to catch the used oil then tilt the mower on its right side The used oil will drain through the filler neck Allow the oil to drain completely Improper disposal of engine oil can be harmful to the environment If you change your own oil please dispose of the used oil properly Put it in a sealed container and take it to a recycling center Do not discard it in a trash bin or dump it on the ground 4 Fill with the recommended oil Do not overfill measure the oil level as shown on page 35 Using nondetergent oil can shorten the engine s service life and using 2 stroke oil can damage the engine 5 Check the oil level as described in the next section 34 MAINTENANCE Engine Oil Level Check 1 Wipe the dipstick clean 2 Insert and remove the dipstick without screwing it into the filler neck Check the oil level shown on the dipstick 3 If the oil level is low add oil to reach the upper limit mark on the dipstick Do not overfill If the engine is overfilled the excess oil may transfer to the aj FILLER CAP j DIPSTICK air cleaner housing and filter DO NOTSCREW NOTICE DIPSTICK IN TO CHECK OIL LEVEL Running the engine with a low
59. ss Mow a narrower swath move the mower slower install the discharge chute or raise the cutting height Blade Sharpness A sharp blade cuts cleanly A dull blade tears the grass leaving shredded ends that turn brown When your blades don t cut cleanly anymore have them sharpened or replaced 24 OPERATION Dry Grass If the ground is too dry mowing will stir up a lot of dust Besides being unpleasant to work in too much dust will clog the air filter If dust is a problem water your lawn the day before mowing Mow when the grass is dry to your touch but the soil is still moist Wet Grass Wet grass is slippery and can make you lose your footing Also wet grass clippings will clog the mower deck and collect in clumps on the lawn Always wait for wet grass to dry before mowing Fallen Leaves When equipped with the grass bag optional for HRS models your mower can be used to pick up fallen leaves for disposal If using the mower to bag large amounts of fallen leaves and not for mowing set the cutting height adjustment levers so the front of the mower deck is one or two settings higher than the rear If you want to mulch fallen leaves into your lawn don t let the leaf cover get too deep before you begin For best results start mulching while grass still shows through the leaf cover In places where fallen leaves completely cover the grass remove the leaves by raking or install a grass bag so your mower can pick them up f
60. tle not set to FAST Move throttle to FAST p 19 2 Check grass height Grass too tall to cut Raise cutting height p 10 cut narrower swath p 24 or cut more frequently 3 Check under mower deck Mower deck clogged Clean out mower deck p 25 4 Check air filter Air filter clogged Clean or replace air filter p 36 5 Check fuel Bad fuel mower stored without treating or draining gasoline or refueled with bad gasoline Drain fuel tank and carburetor p 45 Refuel with fresh gasoline p 14 6 Take mower to an authorized Honda servicing dealer or refer to shop manual Fuel filter clogged carburetor malfunction ignition malfunction valves stuck etc Replace or repair faulty components as necessary 41 TROUBLESHOOTING VIBRATION PROBLEMS Excessive Vibration Possible Cause Correction 1 Check mower deck and blade s Grass and debris lodged under mower deck Clean out mower deck p 25 Blade s loose bent damaged or unbalanced by improper sharpening Tighten loose blade bolts Replace damaged blade s p 39 2 Take mower to an authorized Honda servicing dealer for repair Mechanical damage such as a bent crankshaft Replace or repair faulty components as necessary MOWING AND BAGGING PROBLEMS Poor Cut Quality or Poor Mowing Bagging Performance Poss
61. ugh size strength and coordination to comfortably reach and operate the controls Another tougher question you need to ask is if your youngster has enough MATURITY AND RESPONSIBILITY to safely operate this mower Does the young person think through problems and come to logical solutions Be honest Anyone who takes unnecessary risks and doesn t obey rules should not operate this lawn mower If you decide that your son or daughter can handle the mower safely CAREFULLY READ THE OWNER S MANUAL with your youngster Make sure you both understand all instructions and safety information Also be sure your youngster wears sturdy shoes and other protective clothing when operating or handling the mower SUPERVISION is also very important Walk with your youngster during the first few minutes of mowing Even after the youngster has become confident with the mower do not let the young person use the mower without good adult supervision An adult should also be present during refueling and maintenance In fact it s up to parents to make sure that the mower is properly maintained and kept in safe operating condition By always placing safety first your youngster will acquire useful skills and a sense of accomplishment And you ll both get the best results from your lawn mower MOWER SAFETY SAFETY LABEL LOCATIONS The labels shown here contain important safety information Please read them carefully These labels are considered permanent parts o

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