Instruction/ maintenance manual of the product H3011H Honda Automobiles
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Printed on Recycled Paper O Manual wner's KINKOS 100.2002.08 PRINTED IN U.S.A. 31763800 00X31-763-8002 Riding Mower H301 1 • H301 1H ©1989 Honda Motor Co.
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Thank you for purchasing a Honda riding mower. This manual describes operation and maintenance of the Honda H3011 (manual transmission) and H301 1 H (hydrostatic transmission) riding mower, type SA and HSA. Information in this manual is based on the H301lSA model with Mechanical Auto-clutch Transmission (MAT) except as noted.
CONTENTS 1. SAFETY INFORMATION ....................................................... 4 2. COMPONENT IDENTIFICATION ............................................. 9 3. CONTROLS ........................................................................ 12 Engine switch .
5. OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Starting the engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1. SAFETY INFORMATION Read all safety instructions before you ride! (H301 1 only, Manual Transmission) GASOLINE IS FLAMMABLE.
Read all safety instructions before you ride! (H301 1 H only, Hydrostatic Transmission) GASOLINE IS FLAMMABLE STOP ENGINE. AVOID HEAT,.
SAFETY INFORMATION For your safety and the safety of others, pay special attention to these precautions: Operator Responsibility l Keep the riding mower in good operating condition. Operating a riding mower in poor, or questionable condition could result in serious injury.
-, . . Cutting Blade Hazard The cutting blade is sharp, and it turns at high speed. Accidental contact can cause serious injury. l Keep your hands and feet away from the mower deck while the engine is running. l Stop the engine, disengage the Power Take Off (P.
The engine and exhaust system become very hot during operation and re- main hot for a while after stopping. Contact with hot engine components can cause burn injuries and can ignite some materials. l Avoid touching a hot engine or exhaust system. l Allow the engine to cool before performing maintenance or storing the riding mower indoors.
2. COMPONENT IDENTIFICATION I SHIFT LEVER H3011H (HYDROSTATIC TRANSMISSION) STEERING WHEEL BRAKE LEVER WARNING BUZZER JNG AIR INTAKE 9.
POWER TAKE-OFF tP.T.0.) LEVER TRANSMISSION RELEASE LEVER POWER TAKE-OFF 8.. .w ‘. . I .-.,I-” . ,I-. I .“.I LCVC” DECK HEIGHT ADJUSTING LE E SERIAL NUMBER CUTTER DECK OWNER’S MANU l ENGINE SERIAL NUMBER * Record the frame and engine serial numbers for your reference.
Engine compartment TRANSMISSION FLUID RESERVOIR lH3011H HYDROSTATIC TRANSMISSION) AIR CLEANER I OIL FILLER CAP I 1 BATTERY SPARK PLUG CAP OIL FILLER CAP BATTERY ’ %+& ~l?%&J%: ,“,“,:‘,.
3. CONTROLS Engine switch m Always remove the key from the engine switch whenever the riding mower is Unattended to prevent childrenor unauthorized persons from-starting the engine. This riding mower is equipped with an automotive type ignition switch, which controls all the electrical cir- cuits.
Cutter deck height adjusting lever This lever is used to raise and lower the cutter deck. To adjust the cutting height, squeeze the handle lock and then press in and hold the set button. Raise or lower the lever until the desired cutting height appears on the in- dicator.
Shift lever (H3011 H only, Hydrostatic Transmission) Use the shift lever to change the forward/reverse speed of the riding mower and/or to shift the transmission into NEUTRAL (STOP). To drive the riding mower forward, release the parking brake and slowly move the shift lever from NEUTRAL to forward direction (away from you).
Brake pedal (H3011 only, Manual Transmission) Depressing the pedal will first disengage the riding mower drive clutch. As you continue to depress the pedal, the brake will be applied to stop the riding mower. When the clutch pedal is released, the clutch will automatically engage smoothly.
Parking brake lever and warning buzzer (H3011 only, Manual Transmission) This lever is used to set the brake when the riding mower is parked. To set the parking brake, pull up on the parking brake lever until the set button locks in place.
Parking brake lever and warning buzzer (H3011 H only, Hydrostatic Transmission) This lever is used to set the brake when the riding mower is parked. Pull the lever fully up until the ratchet locks. To set the parking brake, pull up on the parking brake lever until the set button locks in place.
Transmission release lever This lever is used when it becomes necessary to push or move the riding mower manually. m Operating the transmission release lever while on a slope or hill, could result in a loss of control causing serious injury or equipment damage.
4. PRE-OPERATION CHECKS Following the procedures below ‘and check all of the following items before each use: 1. Park the riding mower on a level surface. 2. Place the shift lever in the neutral position and set the park brake. 3. Disconnect the spark plug cap and remove the engine switch key to prevent accidental engine start-up.
ENGINE OIL IMPORTANT NOTICE 1 Running the engine with low oil level will cause serious engine damage. 1. Place the riding mower on a level surface. 2. Lift the rear body, wipe dust and dirt from around the oil filler cap, remove the cap and wipe the dipstick clean.
FUEL Raise the rear body and check the fuel level. Refill the tank to the upper level mark if necessary. Do not fill the fuel tank above the UPPER level mark. Fuel tank capacity: 2.5 P (0.66 US gal) Gasoline is extremely flammable, and gasoline vapor can explode.
IMPORTANT NoT’CE Running the engine with persistent spark knock or pinging can cause engine damage. Running the engine with persistent spark knock or pinging is considered misuse, and the Distributor’s Limited Warranty does not cover parts damaged by misuse.
GASOLINES CONTAINING ALCOHOL If you decide to use a gasoline containing alcohol (gasohol), be sure its rating is at least as high as that recommended by Honda (see Fuel Recom- mendation on page 21). There are two types of “gasohol”: one containing ethanol, and the other containing methanol.
AIR CLEANER Check that the air cleaner elements are clean and in good condition. A dir- ty air cleaner will restrict air flow to the carburetor, reducing engine perfor- mance. A damaged air cleaner will allow dirt to enter the engine, causing rapid engine wear.
BATTERY Raise the rear body and check the battery electrolyte level. The electrolyte level must be kept between the UPPER and LOWER level marks. If the electrolyte level is near the LOWER mark, remove the battery filler caps and carefully add distilled water to the upper level line (see page 52).
TRANSMISSION OIL (H3011 only, MANUAL TRANSMISSION) 1. Place the riding mower on a level surface. 2. Remove the oil filler cap and check that the oil level is at the bottom edge of the oil filler cap hole. 3. If the level is low, fill to the lower edge of the oil filler hole with the recommended oil (see page 20).
TRANSMISSION FLUID (H3011 H only, HYDROSTATIC TRANSMISSION) Check the transmission fluid with the riding mower parked on level ground and the transmission at ambient temperature.
PRIMARY BELT AND BLADE BELT n Wear or damage 1. Move the P.T.O. lever to the OFF (Disengaged) position. 2. Lower the cutter deck as far as it will go with the cutter deck height ad- justing lever. 3. Inspect both belts for wear and damage. If the belts are worn or damag- ed, replace them according to the instructions on pages 59 and 60.
TIRES IMPORTANT NoTKZE Overinflation can cause premature tire failure. Inflate the tires to manufacture’s recommended tire pressure. Check the tire pressure with an air pressure gauge.
BLADE Before each use, check the cutter blade for damage or excessive wear. m To avoid injury, remove the engine switch key and diSCOnnBCt the spark plug cap to prevent accidental starting; wear heavy gloves to protect your hands from the cutter blade.
4. If the blade shows signs of damage or excessive wear, a more thorough inspection is necessary (see page 56 for cutter deck removal). A dull blade can be sharpened, but a blade that is worn out, bent, cracked or otherwise damaged must be replaced.
SAFETY SWITCH Before performing these inspections, remove the spark plug cap. 1. P.T.O. switch inspection l With the shift lever in the N (Neutral) position, set the P.T.O. lever in the ON (Engaged position). l Check that the starter motor is not started when the engine switch is turned to the START position.
5. OPERATION Starting the engine m Exhaust gas contains poisonous carbon monoxide gas that may cause loss of consciousness and lead to death. Never run the engine in an enclosed area. Be sure to provide adequate ventilation. 1. Raise the rear body, turn the fuel valve ON and close the rear body.
4. Turn the engine switch to START. (5 second maximum) IMPORTANT NoT’CE Using the starter motor for more than 5 seconds can damage the motor. If the engine fails to start, release the engine switch key, and wait at least 10 seconds before operating the starter motor again.
. . l Seat safety switch operation check. The seat safety switch automatically stops the engine if the operator’s weight is off the seat when the following inter-locks are actuated. - 1. While parked on a level surface, move the P.T.O. lever to ON (Engaged).
Mowing m Before operating this riding mower you should read and under- stand the SAFETY INSTRUCTION on pages 4-7. 1 IMPORTANT NOTICE 1 l Be aware of rocks, roots, holes and hidden hazards in the terrain. Un- seen hazards may cause loss of control or damage the riding mower.
. . . . . . . . . . Always engage the P.T.O. before selecting the desired mowing speed to avoid leaving uncut grass. Engaging the P.T.O. in tall uncut grass may cause the e.ngine to stall. Mow at full throttle with the transmission in the desired mowing speed for the best cut quality and performance.
Starting the riding mower m Be sure the mowing area is clear of people, pets and other obstacles before mowing. 1. Set the cutter deck height adjusting lever to the desired cutting height. SET BUTTON CUTTER DEdK HEIGHT ADJUSTING LEVER 2. Move the throttle lever to the FAST position.
3. Move the P.T.O. lever to the ON (Engaged) position. ON (Engaged) OFF (Disengaged) / 4. (H3011 only, Manual Transmission) Move the shift lever to select the desired gear position.
Cutting patterns These cutting patterns are only recommended for a flat, level lawn surface. l In a small area First make 2 or 3 turns in a clockwise direction; then turn around and continue cutting in the reverse direction. l In a large area The first round of cuts is the key to making a neat finish.
Mowing on unsquare areas If your mowing area is not square or four-sided, divide the area into several blocks so you can mow in a neat mowing pattern. Overlapping in straight-a-ways Be sure that each mowing lane overlaps sufficiently.
Uphill starting procedure (H3011 only, Manual Transmission) If possible, avoid stopping the riding mower while driving uphill. However, if it is necessary to stop, follow this special procedure: 1. Set parking brake. 2. Apply pressure to the brake pedal.
Stopping the engine l In an emergency: (1) Turn the engine switch OFF and depress the foot brake. (2) Set the parking brake. OFF l In normal use; (I) Move the P.T.O. lever to OFF (Disengaged). ON (Engaged) OFF lDis/engaged) (2) Move the shift lever to the Neutral position.
High Altitude Operation At high altitude, the standard carburetor air-fuel mixture will be too rich. Performance will decrease, and fuel consumption will increase.
6. TRANSPORTING Transporting The engine becomes very hot during operation and remains hot for a while after stopping. Allow the engine to cool before transporting. m Contact with a hot engine or exhaust system can cause serious burns or fires. Let the engine cool before transporting.
7. MAINTENANCE Periodic maintenance and adjustment are necessary to keep the riding mower in good operating condition. Service and inspect according to the MAINTENANCE SCHEDULE. l To avoid carbon monoxide poisoning, shut off the engine before performing any maintenance.
MAINTENANCE SCHEDULE Engine 01 NOTE: I1 I Service the air cleaner more frequently when used in dusty areas. (2) These items should be serviced by an authorized Honda dealer. unless the owner has proper tools and is mechanically proficient. See the Honda Shop Manual.
Engine Oil Change Drain the oil while the engine is warm to assure rapid and complete draining. NOTE: Used motor oil may cause skin oanoer if repeatedly left in contact with the skin for prolonged periods.
Air Cleaner Service A dirty air cleaner will restriot air flow to the carburetor. If you operate the riding mower in very dusty areas, clean the air cleaner more often than specified in the MAINTENANCE SCHEDULE. Operating the engine without the air cleaner will cause rapid engine wear.
Spark Plug Service Recommended spark plug: BPR5ES (NGK) WI GEPR-U (ND) m Touching a hot engine or exhaust system can cause serious burns. Let the engine cool before performing maintenance. IMPORTANT NOTICE 1 Spark plugs of the wrong heat range can cause engine damage.
6. Install the spark plug carefully, by hand, to avoid cross-threading. 7. After the spark plug is seated, tighten with a spark plug wrench to com- press the washer. IMPORTANT NoT’CE Loose spark plug can get hot enough to damage the engine. Overtightening may damage the threads.
Battery Service H Refilling battery fluid If the riding mower is operated with insufficient battery electrolyte, sulfa- tion and battery plate damage will occur. If rapid loss of electrolyte is experienced, or if your battery seems to be weak, causing slow starting or other electrical problems, see your authorized Honda riding mower dealer.
H Battery cleaning If the battery terminals are contaminated or corroded, remove the battery and clean the terminals. 1. Remove battery set plate. 2. Disconnect the battery cable at the battery negative (-1 terminal, then at the battery positive (+I terminal.
Drive clutch inspection (H3011 only, Manual Transmission) 1. Place the shift lever in the “2” position. 2. Using light pressure, push the clutch arm toward the front of the riding mower until you feel resistance. At this point the index mark on the clutch arm should be between the two notches on the clutch cable joint.
Wheel removal l Do not attempt to remove a wheel unless the riding mower is on firm and level ground. l Do not attempt to remove or replace a tire unless you have the equip- ment and knowledge to do so properly. Block the wheels securely. Front wheel 1.
Cutter deck removal 1. Position the front wheel straight ahead and lower the cutter deck. 2. Move the P.T.O. lever to OFF (disengaged), and remove the belt stopper. BELT STOPPER 3. Remove the lock pins, collar, and washers, then remove the clutch rod from the cutter deck.
NOTE: Mark each front deck arm left and right to ensure proper posi- tion at reassembly. Incorrect reassemblv of the front deck arms may cause uneven cutter deck height on the left and right sides. 6. Remove the deck belt from the drive pulley on the underside of the transmission.
Blade belt adjustment/replacement m Never attempt to change a belt while the engine is running. Remove the engine key from the ignition and disconnect the spark plug cap to prevent accidental start up. m Wear heavy gloves to protect your hands when replacing belts or when working with the cutter blade.
n Replacement 1. Remove the cutter deck from the riding mower according to the instruc- tions on pages 56-57. 2. Remove the two 6 mm bolts and the three stopper bolts shown below. 3. Grasp the tensioner arm/pulley firmly, and pull the tensioner arm out- ward to release tension on the belt.
Primary belt replacement mm belt. Wear heavy gloves to protect your hands when replacing the 1. Remove the cutter deck (see pages 56- 57). 2. Remove the primary belt from the pulley on the belt tensioner arm while pressing out on the arm by hand. Remove the primary belt from the pulley on the engine.
Blade bolt tightness/Blade replacement m To avoid severe personal injury, remove the ignition key and disconnect the spark plug cap to prevent accidental starting; wear heavy gloves to protect your hands from the cutter blade. n Blade bolt tightness - 1.
n Blade installation IMPORTANT NoT1CE Use a genuine Honda replacement blade or equiva- lent. - 1. Clean any dirt and grass from around the blade shaft and inside the deck. - 2. Install a new blade onto the shaft and secure it with the blade bolt, 12 x 25 mm bolts, blade washer, spring washers and blade.
Spark arrester maintenance (optional part) m The muffler becomes very hot during operation and remains hot for a while after the engine stops. Be careful not to touch the muffler while it is hot. Allow it to cool before proceeding. The spark arrester must be serviced every 100 hours to maintain its efficiency.
Fuse replacement The 5 A main fuse is located near the battery on the positive terminal. When frequent fuse failure occurs, it usually indicates a short circuit or an overload in the electrical system. See your authorized Honda riding mower dealer for repair.
8. STORAGE Preparation for storage The engine becomes very hot during operation and remains hot for a while after stopping. Allow the engine to cool before storing. m Contact with a hot engine or exhaust system can cause serious burns or fires. Let the engine cool before storing.
2. Change the engine oil (see page 48). IMPORTANT NoT’CE To avoid engine damage, do not store riding mower without engine oil in crankcase. NOTE: If the riding mower will be stored for longer than 3 months, raise the rear body and remove the spark plug and pour three tablespoons (ap- proximately 1 oz.
7. For longer service and greater efficiency, keep the underside of the mower housing clean and free of accumulated grass clippings by washing it down with a hose after use and/or cleaning it with a wire brush and scraper. Remove any rust and apply a rust-resistant paint.
9. TROUBLESHOOTING Engine fails to start; 1. No fuel. WAdd fuel. - 2. Shift lever in gear. -Position shift lever in NEUTRAL. 3. P.T.O. lever engaged.- Position blade (P.T.O.) lever in (H3011 H only, DISENGAGE. Hydrostatic Transmission) 4. Parking brake not set.
Engine overheats; 1. Cooling air intake plugged. -Clean cooling air intake (see page 19). 2. Engine overloaded. * Shift to lower speed. 3. Low engine oil level. -Fill with recommended oil (see page 20). 4. Spark plug improperly - Regap plug or replace (see page 50).
Parking brake warning buzzer does not operate; 1. Blown fuse. *Replace fuse. 2. Faulty buzzer. )See your authorized Honda riding mower dealer. Steering is too heavy; 1. Insufficient tire air pressure. Mower steers one side; *Correct each tire air pressure.
Clogged cutter deck discharge chute. 1. Wrong blade. * Use a genuine Honda blade or equivalent. 2. Deck too low. * Raise deck and adjust deck height properly. 3. Engine overloaded. + Operate at full throttle. Use lower speed range. Set cutter deck higher than desired height for first pass, then cut to desired height on second pass.
IO. SPECIFICATIONS MODEL H3011 Description Code MZAJ ENGINE Model GXV340Kl Type 4-stroke, overhead valve, 1 cylinder Displacement 337 cm3 (20.6 cu in) Bore and stroke 82 x 64 mm (3.2 x 2.5 in) Ignition timing 20” BTDC Ignition system * Transistorized magneto Cooling system Forced air Engine oil capacity 1 .
MODEL H3011 H Description Code MZAJ ENGINE . Model GXV340Kl Type 4-stroke, overhead valve, 1 cylinder Displacement 337 cm3 (20.6 cu in) Bore and stroke 82 x 64 mm (3.2 x 2.5 in) Ignition timing 20“ BTDC Ignition system Transistorized magneto Cooling system Forced air Engine oil capacity 1.
11. WIRING DIAGRAM H3011 r -.
H3011 H -t -t T 75.
12. WARRANTY SERVICE Owner Satisfaction Your satisfaction and goodwill are important to your dealer and to us. All Honda warranty details are explained in the Distributor’s Limited Warranty. Normally, any problems concerning the product will be handled by your - dealer’s service department.
Current customer service contact information: United States, Puerto Rico, and U.S. Virgin Islands: Honda Power Equipment dealership personnel are trained professionals.
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Printed on Recycled Paper O Manual wner's KINKOS 100.2002.08 PRINTED IN U.S.A. 31763800 00X31-763-8002 Riding Mower H301 1 • H301 1H ©1989 Honda Motor Co.
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If you already are a holder of Honda Automobiles H3011H, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Honda Automobiles H3011H.
However, one of the most important roles played by the user manual is to help in solving problems with Honda Automobiles H3011H. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Honda Automobiles H3011H along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
