necessary until the oil level is up to the second hole in the fill tube.

Note: After unit is up to operating tempera- ture, turn off engine and re-check hydraulic oil. If oil appears foamy or contains excessive air bubbles, DO NOT OPERATE UNIT. Contact service technician.

3.Hydrostatic Pumps and Motors: The pumps are the hardest-working components in the hydraulic system. They are in operation all the time the engine is running. Because of extremely close tolerances, wear is an impor- tant factor in their life. Contaminants in the hydraulic oil and cavitation does the greatest harm to the pumps. Cavitation is a blockage in the supply lines that produces a partial vac- uum causing violent bubbling in the hydraulic oil in the pump.

Check the two suction hoses (the hoses con- nected to the filter) daily before starting the engine. Look for a flattened condition or any leaks and repair or replace as necessary. A flattened or leakng suction hose will permit cavitation to develop which can destroy the pumps in a short time.

Contaminants or foreign matter in the oil will also damage the pumps . To prevent this, use a filter that captures particles as small as 30 microns or 30 millionths of a meter in diame- ter. You can help in the battle against dirt by being very careful when you remove or repair a component in the hydraulic system. Thor- oughly clean off any component before you work on it. Plug the ends of any hose or line you remove with a rubber or plastic plug. Use plastic caps to seal off the ends of hydraulic fittings. Place any component you remove in a clean plastic bag so it can’t pick up dust or dirt. Clean your hands frequently when work- ing on the hydraulic components.

Note: The pumps are not owner-repairable. If a pump fails, contact your Cub Cadet Com- mercial dealer. Do not disassemble the pump.

4.Steering Lever Adjustments: Place the mower on level ground with the engine run- ning, parking brake off and steering levers opened out to the neutral position. If the Mower begins to creep, adjust the Steering Levers.

If the mower creeps, first determine whether it creeps to the right or left side and which direc- tion the mower moves — to the front or the rear. To make the adjustment, place the steer- ing levers in the opened-out neutral position

and set the parking brake, shutoff the engine, take the key from the ignition switch and pivot the seat forward. If the mower creeps to the right, you will adjust the linkage on the left side of the mower and vice-versa. Remove the cap screw and lock washer that secure the linkage control arm rod end bearing to the control lever pivot. Loosen the jam nut which prevents the rod end bearing from turning. If the mower creeps forward, thread the rod end bearing one-half turn clockwise into the link- age control arm. If the mower creeps back- ward, thread the rod end bearing one half turn counterclockwise out of the linkage control arm. Then tighten the jam nut and reconnect the rod end bearing to the control lever pivot by replacing the cap screw and lock washer.

After adjusting the steering linkage, swing the seat back to its normal position and place the steering lever on the side you adjusted up to the operating position. If you feel a slight push forward or a slight pull backward from the neu- tral position you must adjust the lever return assembly. To do this, swing the steering lever back out to the neutral position, pivot the seat forward and loosen the jam nut on the lever return rod where it is threaded into the hex- shaped end of the lever return bolt. If the steering lever was pushed forward, turn the hex-shaped lever return bolt clockwise one- half turn off of the lever return rod. If the steer- ing lever was pulled back, turn the hex shaped lever return bolt counterclockwise one-half turn onto the lever return rod. Then tighten the jam nut, pivot the seat back into the operating position and start the mower to check that your adjustments were made correctly.

G.Storage

1.General: If your mower will not be in service for a few months, it should be stored in a dry location that is not subject to drastic changes in temperature. Before storing, the following maintenance procedures should be per- formed.

Note: For E.F.I. Tanks, disconnect the neg- ative lead of the battery for storage of 4 weeks or more.

a.Clean the mower. The entire tractor and cutting deck should be washed and cleaned.

b.Sharpen the blades so that the mower will be ready to use when needed.

c.Protect the metal surfaces. Repair scratches with the appropriate touch-up

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Cub Cadet 48-inch Fabricated Deck service manual Storage
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48-inch Fabricated Deck specifications

The Cub Cadet 48-inch Fabricated Deck is a top-quality mowing solution designed for both residential and commercial users seeking durability and performance. This innovative mower deck stands out for its robust construction and versatile capabilities, providing an ideal balance for those who prioritize both efficiency and performance in their lawn care routine.

One of the standout features of the Cub Cadet 48-inch Fabricated Deck is its heavy-duty, 11-gauge steel construction. This not only enhances the deck's durability but also ensures that it can withstand the rigors of frequent use in various mowing conditions. The fabricated design contributes to a more solid and resilient structure compared to stamped decks, which often compromise performance over time.

Another key characteristic of this deck is its superior cutting performance. The 48-inch cutting width allows for efficient mowing in larger areas while enabling the user to navigate around obstacles with ease. The design incorporates precision-engineered blades, which facilitate a clean and uniform cut. The high-lift blades are particularly beneficial for discharging grass clippings effectively, ensuring a well-manicured appearance on any lawn.

The deck also features adjustable cutting heights, ranging anywhere from 1.5 inches to 4 inches, allowing users to customize their mowing experience based on the specific needs of their grass type and the current season. This adaptability ensures optimal results all year round.

Further enhancing the mowing experience, the Cub Cadet 48-inch Fabricated Deck integrates technologies that contribute to ease of use. The deck’s design allows for seamless attachment and detachment, making it easy to switch between mowing and other tasks. Additionally, the deck includes a maintenance-free spindle system, which reduces the need for regular upkeep and extends the overall life span of the mower.

The versatility of the deck also makes it compatible with several Cub Cadet riding mowers and lawn tractors, expanding its usability for a wide range of customers. Whether for tackling large yards or managing commercial properties, the Cub Cadet 48-inch Fabricated Deck proves to be an exceptional tool that combines strength, efficiency, and user-friendly features. Overall, this fabricated deck is an investment in quality lawn care, guaranteed to deliver outstanding performance and satisfaction for years to come.
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