02/01/14 13:17:56 31YG0600_001 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 at any time. This owner’s manual is considered a permanent part of the water pump and should remain with the water pump if resold. The information and specifications included in this publication were in effect at the time of approval for printing. Honda Motor Co., Ltd.
02/01/14 13:18:03 31YG0600_002 INTRODUCTION Congratulations on your selection of a Honda water pump. We are certain you will be pleased with your purchase of one of the finest water pumps on the market. We want to help you get the best results from your new water pump and to operate it safely. This manual contains the information on how to do that; please read it carefully. As you read this manual, you will find information preceded by a symbol.
02/01/14 13:18:18 31YG0600_003 INTRODUCTION A FEW WORDS ABOUT SAFETY Your safety and the safety of others are very important. And using this water pump 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.
02/01/14 13:18:22 31YG0600_004 CONTENTS PUMP SAFETY ........................................................................................... 5 IMPORTANT SAFETY INFORMATION ................................................. 5 SAFETY LABEL LOCATIONS ................................................................. 7 CONTROLS & FEATURES ......................................................................... 8 COMPONENT & CONTROL LOCATIONS ............................................. 8 CONTROLS ..........
07/05/29 13:24:28 31YG0600_005 CONTENTS SERVICING YOUR PUMP (continued) ENGINE OIL RECOMMENDATIONS ................................................... 31 AIR FILTER INSPECTION ..................................................................... 32 AIR FILTER CLEANING ........................................................................ 33 SEDIMENT CUP CLEANING ................................................................ 34 SPARK PLUG SERVICE .........................................................
02/01/14 13:18:36 31YG0600_006 PUMP SAFETY IMPORTANT SAFETY INFORMATION Honda WT20X, WT30X, and WT40X pumps are designed to pump only fresh water that is not intended for human consumption, and other uses can result in injury to the operator or damage to the pump and other property. Most accidents can be prevented if you follow all instructions in this manual and on the pump. The most common hazards are discussed below, along with the best way to protect yourself and others.
02/01/14 13:18:42 31YG0600_007 PUMP SAFETY Hot Exhaust The muffler becomes very hot during operation and remains hot for a while after stopping the engine. Be careful not to touch the muffler while it is hot. Let the engine cool before transporting the pump or storing it indoors. To prevent fire hazards, keep the pump at least 3 feet (1 meter) away from building walls and other equipment during operation. Do not place flammable objects close to the engine.
02/01/14 13:18:55 31YG0600_008 PUMP SAFETY SAFETY LABEL LOCATIONS The labels shown here contain important safety information. Please read them carefully. These labels are considered permanent parts of your pump. If a label comes off or becomes hard to read, contact an authorized Honda servicing dealer for a replacement.
02/01/14 13:19:04 31YG0600_009 CONTROLS & FEATURES COMPONENT & CONTROL LOCATIONS ＜WT20X＞ FUEL FILLER CAP PRIMING WATER FILLER CAP AIR CLEANER THROTTLE LEVER CHOKE LEVER FUEL VALVE LEVER OIL FILLER CAP/DIPSTICK STARTER GRIP WRENCH CASE DRAIN PLUG PRIMING WATER FILLER CAP MUFFLER IGNITION SWITCH SUCTION PORT DISCHARGE PORT PUMP DRAIN PLUG 8 STRAINER
02/01/14 13:19:15 31YG0600_010 CONTROLS & FEATURES CONTROLS Fuel Valve Lever The fuel valve opens and closes the connection between the fuel tank and the carburetor. FUEL VALVE LEVER The fuel valve lever must be in the ON position for the engine to run. When the engine is not in use, leave the fuel valve lever in the OFF position to prevent carburetor flooding and to reduce the possibility of fuel leakage. OFF ON Ignition Switch IGNITION SWITCH The ignition switch controls the ignition system.
02/01/14 13:19:26 31YG0600_011 CONTROLS & FEATURES Choke Lever CHOKE LEVER The choke lever opens and closes the choke valve in the carburetor. The CLOSED position enriches the fuel mixture for starting a cold engine. The OPEN position provides the correct fuel mixture for operation after starting, and for restarting a warm engine. CLOSED OPEN Throttle Lever The throttle lever controls engine speed. THROTTLE LEVER Moving the throttle lever in the directions shown makes the engine run faster or slower.
07/05/29 13:24:36 31YG0600_012 CONTROLS & FEATURES Recoil Starter Grip Pulling the starter grip operates the recoil starter to crank the engine for starting. STARTER GRIP FEATURES Oil Alert System The Oil Alert system is designed to prevent engine damage caused by an insufficient amount of oil in the crankcase. Before the oil level in the crankcase can fall below a safe limit, the Oil Alert system will automatically stop the engine (the ignition switch will remain in the ON position).
02/01/14 13:19:41 31YG0600_013 BEFORE OPERATION ARE YOU READY TO GET STARTED? Your safety is your responsibility. A little time spent in preparation will significantly reduce your risk of injury. Knowledge Read and understand this manual. Know what the controls do and how to operate them. Familiarize yourself with the pump and its operation before you begin pumping. Know what to do in case of emergencies. Be sure of what you are pumping.
02/01/14 13:19:52 31YG0600_014 BEFORE OPERATION IS YOUR PUMP READY TO GO? For your safety, and to maximize the service life of your equipment, it is very important to take a few moments before you operate the pump to check its condition. Be sure to take care of any problem you find, or have your servicing dealer correct it, before you operate the pump. Improperly maintaining this pump, or failing to correct a problem before operation, could cause a malfunction in which you could be seriously injured.
07/05/29 13:24:45 31YG0600_015 BEFORE OPERATION Check the Suction and Discharge Hoses Check the general condition of the hoses. Be sure the hoses are in serviceable condition before connecting them to the pump. Remember that the suction hose must be reinforced construction to prevent hose collapse. Check that the sealing washer in the suction hose connector is in good condition (see page 17 ). Check that the hose connectors and clamps are securely installed (see pages 17 and 18 ).
02/01/14 13:20:09 31YG0600_016 OPERATION SAFE OPERATING PRECAUTIONS To safely realize the full potential of this pump, you need a complete understanding of its operation and a certain amount of practice with its controls. Before operating the pump for the first time, please review the IMPORTANT SAFETY INFORMATION on page 5 and the chapter titled BEFORE OPERATION. For your safety, avoid starting or operating the engine in an enclosed area, such as a garage.
02/01/14 13:20:16 31YG0600_017 OPERATION PUMP PLACEMENT For best pump performance, place the pump near the water level, and use hoses that are no longer than necessary. That will enable the pump to produce the greatest output with the least self-priming time. As head (pumping height) increases, pump output decreases. Maximum head specifications are shown in the tables on pages 56 , 57 and 58 . The length, type, and size of the suction and discharge hoses can also significantly affect pump output.
02/01/14 13:20:28 31YG0600_018 OPERATION SUCTION HOSE INSTALLATION Use the commercially available hose and hose connector with the hose clamp provided with the pump. The suction hose must be reinforced with a noncollapsible wall or braided wire construction. The suction hose should be no longer than necessary. Pump performance is best when the pump is near the water level, and the hoses are short.
02/01/14 13:20:38 31YG0600_019 OPERATION DISCHARGE HOSE INSTALLATION Use a commercially available hose and hose connector, and clamp provided with the pump. DISCHARGE HOSE HOSE CONNECTOR It is best to use a short, largediameter hose, because that will reduce fluid friction and improve pump performance. A long or small-diameter hose will increase fluid friction and reduce pump output. Tighten the hose clamp securely to prevent the discharge hose from disconnecting under high pressure.
02/01/14 13:20:48 31YG0600_020 OPERATION STARTING THE ENGINE 1. Move the fuel valve lever to the ON position. FUEL VALVE LEVER ON 2. To start a cold engine, move the choke lever to the CLOSED position. To restart a warm engine, leave the choke lever in the OPEN position. CHOKE LEVER CLOSED 3. Move the throttle lever away from the SLOW position, about 1/3 of the way toward the FAST position.
07/05/29 13:24:52 31YG0600_021 OPERATION 4. Turn the ignition switch to the ON position. IGNITION SWITCH ON 5. Pull the starter grip lightly until you feel resistance, then pull briskly in the direction of the arrow as shown below. Return the starter grip gently.
02/01/14 13:21:02 31YG0600_022 OPERATION 6. If the choke lever was moved to the CLOSED position to start the engine, gradually move it to the OPEN position as the engine warms up. CHOKE LEVER OPEN SETTING ENGINE SPEED After starting the engine, move the throttle lever to the FAST position for self-priming, and check pump output. Pump output is controlled by adjusting engine speed.
02/01/14 13:21:09 31YG0600_023 OPERATION STOPPING THE ENGINE To stop the engine in an emergency, simply turn the ignition switch to the OFF position. Under normal conditions, use the following procedure. 1. Move the throttle lever to the SLOW position. THROTTLE LEVER SLOW 2. Turn the ignition switch to the OFF position.
02/01/14 13:21:14 31YG0600_024 OPERATION 3. Turn the fuel valve lever to the OFF position. FUEL VALVE LEVER OFF After use, remove the pump drain plug (see page 39 ), and drain the pump chamber. Remove the filler cap, and flush the pump chamber with clean, fresh water. Allow the water to drain from the pump chamber, then reinstall the filler cap and drain plug.
02/01/14 13:21:23 31YG0600_025 SERVICING YOUR PUMP THE IMPORTANCE OF MAINTENANCE Good maintenance is essential for safe, economical, and trouble-free operation. It will also help reduce air pollution. Improperly maintaining this pump, 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.
02/01/14 13:21:33 31YG0600_026 SERVICING YOUR PUMP 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. Failure to properly follow maintenance instructions and precautions can cause you to be seriously hurt or killed. Always follow the procedures and precautions in the owner’s manual.
02/01/14 13:21:46 31YG0600_027 SERVICING YOUR PUMP MAINTENANCE SCHEDULE REGULAR SERVICE PERIOD (3) ITEM Perform at every indicated month or operating hour interval, whichever comes first.
07/05/29 13:25:00 31YG0600_028 SERVICING YOUR PUMP REFUELING Remove the fuel tank cap and check the fuel level. If the fuel level is low, refuel in a well-ventilated area with the engine stopped. If the engine has been running, allow it to cool first. Never refuel the engine inside a building where gasoline fumes can reach flames or sparks. Refuel carefully to avoid spilling fuel. Do not fill above the maximum fuel level. Gasoline is highly flammable and explosive.
07/05/29 13:25:09 31YG0600_029 SERVICING YOUR PUMP 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 under the Distributor’s Limited Warranty. FUEL RECOMMENDATIONS This engine is certified to operate on unleaded gasoline with a pump octane rating of 86 or higher.
07/05/29 13:25:20 31YG0600_030 SERVICING YOUR PUMP ENGINE OIL LEVEL CHECK Check the engine oil level with the engine stopped and in a level position. 1. Remove the oil filler cap/dipstick and wipe it 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, fill to the edge of the oil filler hole with the recommended oil (see page 31 ). 4. Screw in the oil filler cap/dipstick securely.
07/05/29 13:25:31 31YG0600_031 SERVICING YOUR PUMP ENGINE OIL CHANGE Drain the used oil while the engine is warm. Warm oil drains quickly and completely. 1. Place a suitable container below the engine to catch the used oil, then remove the oil filler cap/dipstick and the drain plug. 2. Allow the used oil to drain completely, then reinstall the drain plug, and tighten it securely. Please dispose of used motor oil in a manner that is compatible with the environment.
07/05/29 13:25:38 31YG0600_032 SERVICING YOUR PUMP ENGINE OIL RECOMMENDATIONS Use 4-stroke motor oil that meets or exceeds the requirements for API service category SJ or later (or equivalent). Always check the API service label on the oil container to be sure it includes the letters SJ or later (or equivalent). AMBIENT TEMPERATURE 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 indicated range.
07/05/29 13:25:46 31YG0600_033 SERVICING YOUR PUMP AIR FILTER INSPECTION AIR CLEANER COVER WING NUT 1. Unscrew the wing nut and remove the air cleaner cover. Check the air filter to be sure it is clean and in good condition. 2. If the air filter is dirty, clean it as described on page 33 . Replace the air filter if it is damaged. 3. Reinstall the air cleaner cover, and tighten the wing nut securely.
07/05/29 13:25:57 31YG0600_034 SERVICING YOUR PUMP AIR FILTER CLEANING A dirty air filter will restrict air flow to the carburetor, reducing engine performance. If you operate the pump in very dusty areas, clean the air filter more frequently than specified in the Maintenance Schedule (see page 26 ). WING NUT 1. Unscrew the wing nut from the air cleaner cover, and remove the air cleaner cover. AIR CLEANER 2. Unscrew the wing nut from the COVER air filter, and remove the air WING NUT filter. 3.
07/05/29 13:26:07 31YG0600_035 SERVICING YOUR PUMP SEDIMENT CUP CLEANING 1. Move the fuel valve lever to the OFF position, then remove the fuel sediment cup and O-ring. Gasoline is highly flammable and explosive. You can be burned or seriously injured when handling fuel. Stop the engine and keep heat, sparks, and flame away. Handle fuel only outdoors. Wipe up spills immediately. 2. Wash the sediment cup in non-flammable solvent, and dry it thoroughly. 3.
02/01/14 13:23:22 31YG0600_036 SERVICING YOUR PUMP SPARK PLUG SERVICE In order to service the spark plug, you will need a spark plug wrench (commercially available). Recommended spark plug: BPR6ES (NGK) W20EPR-U (DENSO) Incorrect spark plugs can cause engine damage. 1. Disconnect the spark plug cap, and remove any dirt from around the spark plug area. 2. Remove the spark plug with a 13/16-inch spark plug wrench. SPARK PLUG WRENCH SPARK PLUG CAP 3. Inspect the spark plug.
02/01/14 13:23:30 31YG0600_037 SERVICING YOUR PUMP 5. Install the spark plug carefully, by hand, to avoid cross-threading. 6. After the spark plug seats, tighten with a 13/16-inch spark plug wrench to compress the washer. If reinstalling the used spark plug, tighten 1/8−1/4 turn after the spark plug seats. If installing a new spark plug, tighten 1/2 turn after the spark plug seats. A loose spark plug can overheat and damage the engine.
02/01/14 13:23:40 31YG0600_038 SERVICING YOUR PUMP SPARK ARRESTER SERVICE (optional equipment) Your 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. A spark arrester is available from authorized Honda servicing dealers. The spark arrester must be serviced every 100 hours to keep it functioning as designed. If the engine has been running, the muffler will be very hot.
02/01/14 13:23:47 31YG0600_039 SERVICING YOUR PUMP WT30X and WT40X 5 mm SCREW (4) MUFFLER PROTECTOR SPARK ARRESTER 4 mm SCREW 5 mm SCREW (2) WT40X type uses two 4 mm screws. MUFFLER 4 mm SCREW (2) SPARK ARRESTER 3. Use a brush to remove carbon deposits from the spark arrester screen. Be careful to avoid damaging the screen. The spark arrester must be free of breaks and holes. Replace the spark arrester if it is damaged. SPARK ARRESTER SCREEN 4.
02/01/14 13:23:58 31YG0600_040 SERVICING YOUR PUMP PUMP CASING CLEANING After each use, clean the inside of the pump casing using the following procedure: Removal: 1. Remove the drain plug from the pump cover using the wrench to drain the water inside. WRENCH WRENCH DRAIN PLUG 2. Loosen the pump cover knobs using the wrench. KNOBS (4) WRENCH 3. Remove the pump cover and the volute case from the pump casing, and remove any debris from pump casing and volute case.
02/01/14 13:24:07 31YG0600_041 SERVICING YOUR PUMP Installation: 1. Install the O-ring on the pump cover, taking care not to damage the O-ring. 2. Install the pump cover on the pump casing, and tighten the knobs hand tight. Then, set the wrench to the knobs and finish tightening the knobs evenly. 3. Install the drain plug in the pump cover. 4. After tightening the pump cover knobs, check the pump cover and pump casing to ensure that there is no water leakage.
02/01/14 13:24:17 31YG0600_042 STORAGE STORAGE PREPARATION Proper storage preparation is essential for keeping your pump troublefree and looking good. The following steps will help to keep rust and corrosion from impairing your pump’s function and appearance, and will make the engine easier to start when you use the pump again. Cleaning 1. Wash the engine and pump. Wash the engine by hand, and be careful to prevent water from entering the air cleaner or muffler opening.
02/01/14 13:24:28 31YG0600_043 STORAGE 4. Stop the engine, and allow it to cool. 5. Remove the cover drain plug, and flush the pump with clean, fresh water. Allow the water to drain from the pump chamber, then reinstall the drain plugs. 6. After the pump is clean and dry, touch up any damaged paint, and coat areas that may rust with a light film of oil. Lubricate controls with a silicone spray lubricant. DRAIN PLUG Fuel Gasoline will oxidize and deteriorate in storage.
02/01/14 13:24:36 31YG0600_044 STORAGE Adding a 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.
02/01/14 13:24:45 31YG0600_045 STORAGE Draining the Fuel Tank and Carburetor 1. Place an approved gasoline container below the carburetor, and use a funnel to avoid spilling fuel. 2. Remove the carburetor drain bolt and sediment cup, then move the fuel valve lever to the ON position. Gasoline is highly flammable and explosive. You can be burned or seriously injured when handling fuel. Keep heat, sparks, and flame away. Handle fuel only outdoors. Wipe up spills immediately. DRAIN BOLT SEDIMENT CUP 3.
02/01/14 13:24:58 31YG0600_046 STORAGE Engine Oil 1. Change the engine oil (see page 30 ). 2. Remove the spark plug (see page 35 ). 3. Pour a tablespoon (5−10 cc) of clean engine oil into the cylinder. 4. Pull the starter grip several times to distribute the oil in the cylinder. 5. Reinstall the spark plug. 6. Pull the starter grip slowly until resistance is felt and the notch on the starter pulley aligns with the hole at the top of the recoil starter cover.
02/01/14 13:25:05 31YG0600_047 STORAGE Place the pump on a level surface. Tilting can cause fuel or oil leakage. With the engine and exhaust system cool, cover the pump 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 pump, promoting rust and corrosion. REMOVAL FROM STORAGE Check your pump as described in the BEFORE OPERATION chapter of this manual.
02/01/14 13:25:09 31YG0600_048 TRANSPORTING If the pump has been running, allow the engine to cool for at least 15 minutes before loading the pump on the transport vehicle. A hot engine and exhaust system can burn you and can ignite some materials. Keep the pump level when transporting to reduce the possibility of fuel leakage. Move the fuel valve lever to the OFF position.
02/01/14 13:25:23 31YG0600_049 TAKING CARE OF UNEXPECTED PROBLEMS ENGINE Engine Will Not Start 1. Check control positions. Possible Cause Fuel valve OFF. Choke open. Ignition switch OFF. 2. Check fuel. 3. Check engine oil level. 4. Remove and inspect spark plug. Out of fuel. Bad fuel; pump stored without treating or draining gasoline, or refuel with bad gasoline. Low oil level caused Oil Alert to stop engine. Spark plug faulty, fouled, or improperly gapped. Spark plug wet with fuel (flooded engine).
02/01/14 13:25:37 31YG0600_050 TAKING CARE OF UNEXPECTED PROBLEMS PUMP No Pump Output 1. Check pump chamber. 2. Check suction hose. Possible Cause Pump not primed. Correction Prime pump (p. 18 ) Hose collapsed, cut or punctured. Strainer not completely underwater. Replace suction hose (p. 17 ). Sink the strainer and the end of a suction hose completely underwater. Replace sealing washer if missing or damaged. Tighten hose connector and clamp (p. 17 ). Clean debris from strainer.
07/05/29 13:26:14 31YG0600_051 TECHNICAL & CONSUMER INFORMATION TECHNICAL INFORMATION Serial Number Location ENGINE SERIAL NUMBER FRAME SERIAL NUMBER Record the frame serial number and the engine serial number in the space below. You will need these serial numbers when ordering parts, and when making technical or warranty inquiries (see page 58 ).
02/01/14 13:25:52 31YG0600_052 TECHNICAL & CONSUMER INFORMATION 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.
07/05/29 13:27:46 31YG0600_053 TECHNICAL & CONSUMER INFORMATION 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.
07/05/29 13:27:53 31YG0600_054 TECHNICAL & CONSUMER INFORMATION 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. Hard starting or stalling after starting. Rough idle. Misfiring or backfiring under load. Afterburning (backfiring). Black exhaust smoke or high fuel consumption.
07/05/29 13:28:12 31YG0600_055 TECHNICAL & CONSUMER INFORMATION Specifications WT20X Dimensions and weight Length Width Height Dry mass [weight] 24.4 in (620 mm) 18.1 in (460 mm) 18.3 in (465 mm) 104 lbs (47 kg) Engine design and performance Model Engine type Displacement [bore × stroke] Fuel tank capacity Engine oil capacity Cooling system Ignition system PTO shaft rotation GX160K1 4-stroke, overhead valve, single cylinder 9.9 cu-in (163 cm ) [2.68 × 1.77 in (68.0 × 45.0 mm)] 0.82 US gal (3.1 ) 0.
07/05/29 13:28:29 31YG0600_056 TECHNICAL & CONSUMER INFORMATION WT30X Dimensions and weight Length Width Height Dry mass [weight] 26.0 in (660 mm) 19.5 in (495 mm) 20.3 in (515 mm) 132 lbs (60 kg) Engine design and performance Model Engine type Displacement [bore × stroke] Fuel tank capacity Engine oil capacity Cooling system Ignition system PTO shaft rotation GX240K1 4-stroke, overhead valve, single cylinder 14.8 cu-in (242 cm ) [2.87 × 2.28 in (73.0 × 58.0 mm)] 1.40 US gal (5.3 ) 1.2 US qt (1.
07/05/29 13:28:47 31YG0600_057 TECHNICAL & CONSUMER INFORMATION WT40X Dimensions and weight Length Width Height Dry mass [weight] 28.9 in (735 mm) 21.1 in (535 mm) 22.2 in (565 mm) 172 lbs (78 kg) Engine design and performance Model Engine type Displacement [bore × stroke] Fuel tank capacity Engine oil capacity Cooling system Ignition system PTO shaft rotation GX340K1 4-stroke, overhead valve, single cylinder 20.6 cu-in (338 cm ) [3.23 × 2.52 in (82.0 × 64.0 mm)] 1.61 US gal (6.1 ) 1.2 US qt (1.
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58
07/05/29 13:28:49 31YG0600_060 MEMO 59
07/05/29 13:28:51 31YG0600_061 MEMO 60
07/05/29 13:28:57 31YG0600_062 QUICK REFERENCE INFORMATION Fuel Type Engine Oil Type Type Spark Plug Gap Maintenance Before each use First 20 hours Subsequent Unleaded gasoline with a pump octane rating of 86 or higher (page 28 ) SAE 10W-30, API SJ or later (or equivalent), for general use (page 31 ) NGK: BPR6ES DENSO: W20EPR-U 0.028−0.031 in (0.70−0.80 mm) (page 35 ) Check engine oil level. Check air filter. Change engine oil. Refer to the maintenance schedule on page 26 .
31YG0601
