Cub Cadet PRO Z 972L KW Owners Manual - Page 22

NOTE: This Operator's Manual covers several models. Tractor features may vary by model. Not all features in this manual are applicable to all tractor models and the tractor depicted may differ from yours. Maintenance Warning! Before performing any maintenance or repairs, disengage the PTO, move the drive control levers fully outward in the neutral position engaging the parking brake, stop the engine and remove the key to prevent unintended starting. Lubrication • Using a pressure lubricating gun, lubricate the front caster wheel axles with Cub Cadet 251H EP grease after every 10 hours of service. • Periodically lubricate all other pivot points with a quality lubricating oil. Engine Refer to the Engine Operator's Manual for all engine maintenance intervals, procedures, specifications and instructions. Changing the Engine Oil Warning ! If the engine has been recently run, the engine, muffler and surrounding metal surfaces will be hot and can cause burns to the skin. Exercise caution to avoid burns. Maintain oil level as instructed in Engine Operator's Manual. Be careful not to spill oil on any of the belts. To complete an oil change, proceed as follows: 1. Run the engine for a short time to warm the engine oil. The oil will flow more freely and carry away more impurities. Use care to avoid burns from hot oil. 2. Locate the oil drain hose on the engine. See Figure 4-1. Figure 4-1 3. Remove the hose from the clip securing it to the frame. 4. Route the free end of the oil drain hose toward an appropriate oil collection container with at least a 2.5 quart capacity, to collect the used oil. NOTE: Avoid getting oil on the muffler when draining. 22 SECTION 4- SERVICE 5. While holding the free end of the oil drain hose over the oil collection container, unscrew the square-head hose plug from the end of the hose. See Figure 4-1. Drain the engine oil into the collection container. 6. Remove the oil filter to make sure all the oil is drained. 7. After draining the oil, wipe any residual oil from the oil drain hose. Thread the square head plug into the drain hose fitting and fully tighten the plug. 8. Replace the oil filter and refill the engine with new oil as instructed in the engine operator's manual. Refer to the Engine Operator's Manual for information regarding the volume and weight of engine oil. 9. Place the hose back into the clip securing it to the frame. Lubrication Warning! Before lubricating, repairing, or inspecting, always disengage PTO, set parking brake, stop engine and remove key to prevent unintended starting. Using a pressure lubricating gun, lubricate all grease fittings and points as noted in the Lubrication Chart on page 21 and refer to the applicable figures below. Figure 4-2 Figure 4-3 Figure 4-4 Lubricate all other pivot points with a quality lubricating oil as noted in the Oil Chart. Tires Check the tire air pressure after every 50 hours of operation or weekly. Keep the tires inflated to the recommended pressures. Improper inflation will shorten the tire service life and produce an uneven cut. See the tire side wall for proper inflation pressures. Observe the following guidelines: • Do not inflate a tire above the maximum pressure shown on the sidewall of the tire. • Do not reinflate a tire that has been run flat or seriously under inflated. Have it inspected and serviced by a qualified tire mechanic. Battery Information Warning! • Should battery acid accidentally splatter into the eyes or onto the skin, rinse the affected area immediately with clean cold water. If there is any further discomfort, seek prompt medical attention. • If acid spills on clothing, first dilute it with clean water, then neutralize with a solution of ammonia/water or baking soda/ water. • NEVER connect (or disconnect) battery charger clips to the battery while the charger is turned on, as it can cause sparks. • Keep all sources of ignition (cigarettes, matches, lighters) away from the battery. The gas generated during charging can be combustible. • As a further precaution, only charge the battery in a well ventilated area. • Always shield eyes and protect skin and clothing when working near batteries. • Batteries contain sulfuric acid and may emit explosive gases. Use extreme caution when handling batteries. Keep batteries out of the reach of children. Battery Maintenance • The battery is filled with battery acid and then sealed at the factory. However, even a "maintenance free" battery requires some maintenance to ensure its proper life cycle. • Spray the terminals and exposed wire with a battery terminal sealer, or coat the terminals with a thin coat of grease or petroleum jelly, to protect against corrosion.