Cub Cadet Z Force S 54 Z-Force S 48 Operator's Manual - Page 21

Hydrostatic Transmission Your zero turn tractor is equipped with dual integrated hydrostatic pumps/transaxles that are sealed and are maintenance-free. However, the Z-Force S60 and Z-Force S54 are equipped with a transmission oil expansion reservoir. Under normal operating conditions, the oil level in the expansion reservoir does not need to be checked and no additional oil is needed. If checking the reservoir oil level in the Z-Force S60 or the Z-Force S54, proceed as follows: WARNING! Check the oil level ONLY before starting the tractor when the transmission oil is fully cooled. 1. Pivot the operator's seat forward and clean the reservoir cap and the area around the cap to prevent debris from contaminating the transmission oil. See Figure 6-2. Use the Smart Jet™ to rinse grass clippings from the deck's underside and prevent the buildup of corrosive chemicals. Complete the following steps AFTER EACH MOWING: 1. Drive the tractor to a level, clear spot on your lawn, near enough for your garden hose to reach. CAUTION: Make certain the tractor's discharge chute is directed AWAY from your house, garage, parked cars, etc. 1. Disengage the PTO (Blade Engage), set the parking brake and stop the engine. 2. Thread the hose coupler (packaged with your tractor's Operator's Manual) onto the end of your garden hose. 3. Attach the hose coupler to the water port on your decks surface. See Figure 6-3. Full Cold Line Nozzle Adapter Adapter Lock Collar Deck Wash Nozzle Figure 6-2 2. Turn the reservoir cap counterclockwise to re-move, then check the oil level in the reservoir. Oil should be visible at the bottom of the cup, but the oil level must NOT be above the "FULL COLD" line. See Figure 6-2. DO NOT FILL THE RESERVOIR. 3. If necessary to add oil because of some type of leakage, use a quality 20W50 motor oil and add only enough oil to bring the level to the "FULL COLD" line. Reinstall the cap and fully tighten. Cleaning the Tractor Any fuel or oil spilled on the machine should be wiped off promptly. Do NOT allow debris to accumulate around the cooling fins of the engine, the transmission's cooling fan or on any other part of the machine, especially the belts and pulleys. Smart Jet™ Your tractor's deck is equipped with a water port on its surface as part of its deck wash system. Figure 6-3 4. Turn the water on. 5. While sitting in the operator's position on the tractor, start the engine and place the throttle lever in the FAST (rabbit) position. 6. Move the tractor's PTO (Blade Engage) into the ON position. 7. Remain in the operator's position with the cutting deck engaged for a minimum of two minutes, allowing the underside of the cutting deck to thoroughly rinse. 8. Move the tractor's PTO (Blade Engage) into the OFF position. 9. Turn the ignition key to the STOP position to turn the tractor's engine off. 10. Turn the water off and detach the hose coupler from the water port on your deck's surface. 11. Repeat step 4-10 on the opposite side of the cutting deck. After cleaning your deck with the Smart Jet™ system, return to the operator's position and engage the PTO. Keep the cutting deck running for a minimum of two minutes, allowing the underside of the cutting deck to thoroughly dry. Section 6 - Maintenance & Adjustments 21