User manual KOHLER CV940

[. . . ] OWNER'S MANUAL COMMAND PRO CV940-CV1000 VERTICAL CRANKSHAFT Safety Precautions To ensure safe operations please read the following statements and understand their meaning. Also refer to your equipment owner's manual for other important safety information. WARNING Warning is used to indicate the presence of a hazard that can cause severe personal injury, death, or substantial property damage if the warning is ignored. CAUTION Caution is used to indicate the presence of a hazard that will or can cause minor personal injury or property damage if the caution is ignored. [. . . ] Turn the oil filter clockwise until the rubber gasket contacts the oil filter housing (not inner cup), then tighten the filter an additional 3/4 to 1 turn. Fill the crankcase with new oil of the proper type to the "F" mark on the dipstick. Check oil level to be sure it is up to but not over the "F" mark. Oil Filter Service Oil Cooler Engines are equipped with an oil cooler mounted under the No. 2 side cylinder shroud, separate from the oil filter (see Figure 16). Drain Plug Figure 12. Change Oil Filter The oil filter on most engines is located on top of the crankcase between the cylinders. Replace the oil filter seasonally (150 hours), or at least every other oil change (every 300 hours of operation). 10 Inspect and clean the oil cooler every 150 hours of operation (more frequently under severe conditions). To access and service the oil cooler, remove the top mounting screw and loosen the two side screws, then lift off the No. If required remove the two screws holding the oil cooler to the blower housing. Clean both sides of the cooler with a brush as shown in Figures 17 and 18, or with compressed air. After cleaning, reattach the oil cooler to the lower blower housing with the two mounting screws. Air Cleaner General These engines use a heavy-duty style air cleaner shown in Figure 19, consisting of a cylindrical housing mounted to the carburetor and intake manifold. The air cleaner housing contains a paper element and inner element, designed for longer service intervals. The system is CARB/EPA certified and the components should not be altered or modified in any way. Oil Cooler Figure 19. Service Weekly and every 150 hours: Check filter minder (if equipped), unhook the two retaining clips on each end and remove the end caps. Seasonally or every 300 hours of operation (more often under extremely dusty or dirty conditions), replace the paper element and check the inner element. Unhook the two retaining clips on each end and remove the end caps from the air cleaner housing. Pull the air cleaner paper element out of the housing on opposite side. 11 Clean Air Intake/Cooling Areas Paper Element To ensure proper cooling, make sure the grass screen, cooling fins, and other external surfaces of the engine are kept clean at all times. NOTE: Operating the engine with a blocked grass screen, dirty or plugged cooling fins, and/or cooling shrouds removed, will cause engine damage due to overheating. Ignition System Inner Element Figure 21. After the paper element is removed, check the condition of the inner element. It should be replaced whenever it appears dirty, typically every other time the main element is replaced or every 600 hours. [. . . ] OWNER'S WARRANTY RESPONSIBILITIES (a) The engine owner is responsible for the performance of the required maintenance listed in the owner's manual. recommends that you retain all receipts covering maintenance on the engine, but Kohler Co. cannot deny warranty solely for the lack of receipts or for your failure to assure that all scheduled maintenance was performed. may deny warranty coverage if the engine or a part has failed due to abuse, neglect, improper maintenance or unapproved modifications. [. . . ]