OWNER'S MANUAL COURAGE_ SERIES SV470, SV480, SV530, SV540, SV590, SV600 VERTICAL CRANKSHAFT
Safety Precautions To ensure safe operation please read the following statements and understand their meaning. Also refer to your equipment owner's manual for other important safety information. This manual contains safety precautions which are explained below. Please read carefully. WARNING Warning is used to indicate the presence of a hazard that can cause severe oersonal injury, death, or substantial property damage if the warning is ignored.
Safety WARNING Precautions WARNING _ t-r:;_21 .... Accidental mjury Starts can cause severe or death. (Cont.) Carbon severe Monoxide nausea, WARNING 5:;fP ,:" can cause fainting or death, Explosive Gas can cause severe acid burns. Charge Disconnect and ground spark plug lead before servicing. Accidental Starts! Disabfing engine. Accidental starting can cause severe injury or death.
BlowerHousing Blower Housing / Oil Fill/Dipstick Main Control Bracket Oil Filter Electric Starter Engine identification Label Air Cleaner Oil Drain Plug Figure 1. Typical Courage,M Series Vertical Shaft Engine. Oil Recommendations Using the proper type and weight of oil in the crankcase is extremely important. So is checking oil daily and changing oil regularly. Failure to use the correct oil, or using dirty oil, causes premature engine wear and failure.
Donotaddoiltothegasoline. Donotoverfillthefueltank.Leaveroomforthefuelto expand. Fuel Type Forbestresultsuseonlyclean,fresh,unleaded gasolinewitha pumpstickeroctaneratingof 87or higher.IncountriesusingtheResearch method,it shouldbe90octaneminimum. Unleaded gasolineis recommended asit leavesless combustion chamberdeposits.Leadedgasolinemay beusedinareaswhereunleadedis notavailableand exhaustemissions arenotregulated. Beaware however, thatthecylinderheadsmayrequiremore frequentservice.
Specifications Model: Cont. ................................................................. SV540 ............................... SV590 .................................. SV600 Sore: .................................... mm (in.) ................ 89 (3.50) ...........................94 (3.70) .............................. 94 (3.70) Stroke: .................................. mm (in.) ................ 86 (3.38) ........................... 86 (3.38) .............................. 86 (3.
2. Make sure the equipment is in neutral. 3. Activate the starter switch. Release the switch as soon as the engine starts. NOTE: NOTE: Do not crank the engine continuously for more than 10 seconds at a time. If the engine does not start, allow a 60 second cool down period between starting attempts. Failure to follow these guidelines can burn out the starter motor.
Maintenance instructions Maintenance, repair, or replacement of the emission control devices and systems, which are being done at the customers expense, may be performed by any non-road engine repair establishment or individual. Warranty repairs must be performed by an authorized Kohler service outlet. WARNING: Accidental Starts! Disabling engine. Accidental starting can cause severe injury or death.
3. Remove the old filter and wipe off the mounting pad. F I Operating Range _ m "F" Mark 4. Reinstall the drain plug. Make sure it is tightened to 14 N.m (125 in. lb.) torque. x_ , ! L Figure 7. Oil Level Dipstick. If the level is low, add oil of the proper type, up to the "F" mark on the dipstick. (Refer to "Oil Type" on page 4.)Always check the level with the dipstick before adding more oil. NOTE: To prevent extensive engine wear or damage, always maintain the proper oil level in the crankcase.
Service Precleaner and Air Cleaner Element This engine is equipped with a replaceable, high density paper air cleaner element. Some engines are also equipped with an oiled, foam precleaner, located in the outer air cleaner cover. See Figure 9. Check the air cleaner daily or before starting the engine, Check for a buildup of dirt and debris around the air cleaner system. Keep this area clean. Also check for loose or damaged components. Replace all bent or damaged air cleaner components.
Due to the deep recess around the spark plug, blowing out the cavity with compressed air is usually the most effective method for cleaning. The spark plug is most accessible when the blower housing is removed for cleaning. , Remove the plug and check its condition. Replace the plug if worn or reuse is questionable. NOTE: Figure11.installing Air Cleaner Element.
Fuel Filter Some engines are equipped with an in-line fuel filter. Periodically inspect the filter and replace when dirty. Replacement is recommended annually or every 100 hours. Use a genuine Kohler filter. Carburetor Troubleshooting Adjustments NOTE: and Carburetor adjustments should be made only after the engine has warmed up. These engines are equipped with a Walbro fixed main jet carburetor. See Figure 13.
Adjustto *NOTE: The actual low idle speed depends on the application - refer to equipment manufacturer's recommendations. The recommended low idle speed for basic engines is 1500 RPM. To ensure best results when setting the low idle fuel needle, the low idle speed must not exceed 1500 RPM (+ 75 RPM). Lean i Midpoint I Troubleshooting Figure 14. Optimum When troubles occur, be sure to check the simple causes which, at first, may seem too obvious to be considered.
Parts Ordering Major Repair The engine Model, Specification, and Serial Numbers are required when ordering replacement parts from your Kohler Engine Service Dealer. These numbers are found on the identification plate which is affixed to the engine shrouding. Include letter suffixes if there are Major repair information is available in Kohler Engine Service Manuals. However, major repair generally requires the attention of a trained mechanic and the use of special tools and equipment.
KOHLER CO. AND CALiFORNiA EMISSION CONTROL LIMITED WARRANTY SMALL OFF-ROAD ENGINES FEDERAL SYSTEMS The U.S. Environmental Protection Agency (EPA), the California Air Resources Board (CARB), and Kohter Co. are pleased to explain the Federal and California Emission Control Systems Warranty on your small off-road equipment engine. For California, engines produced in 1995 and later must be designed, built and equipped to meet the state's stringent anti-smog standards.
LIMITATIONS This Emission Control Systems Warranty shall not cover any of the following: (a) repair or replacement required because of misuse or neglect, improper maintenance, repairs improperly performed or replacements not conforming to Kohter Co. specifications that adversely affect performance and/or durability and alterations or modifications not recommended or approved in writing by Kohler Co.
