Cub Cadet LT1045 Battery, Cutting Deck Removal, Changing The Transmission Drive Belt, Charging

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Battery

The battery is sealed and is maintenance-free. Acid levels cannot be checked and fluid can not be added.

•Always keep the battery cables and terminals clean and free of corrosive build-up.

•After cleaning the battery and terminals, apply a light coat of petroleum jelly or grease to both terminals

•Always keep the rubber boot positioned over the positive terminal to prevent shorting.

IMPORTANT: If removing the battery, disconnect the NEGATIVE (Black) wire from it’s terminal first, followed by the POSITIVE (Red) wire. When re-installing the battery, always connect the POSITIVE (Red) wire its terminal first, followed by the NEGATIVE (Black) wire. Be certain that the wires are connected to the correct terminals; reversing them could change the polarity and cause damage to your engine’s alternating system.

Jump Starting

WARNING: Never jump start a damaged or frozen battery. Be certain the vehicles do not touch, and ignitions are off. Do not allow cable clamps to touch.

•Connect positive (+) cable to positive post (+) of your tractor’s discharged battery.

•Connect the other end of the cable to the (positive +) post of the jumper battery.

•Connect the second cable (negative –) to the other post of the jumper battery.

•Make the final connection on the engine block of the stalled tractor, away from the battery. Attach to a unpainted part to assure a good connection.

IMPORTANT: If the jumper battery is installed on a vehicle (i.e. car, truck), do NOT start the vehicle’s engine when jump starting your tractor.

•Start the tractor (as instructed on page 13).

•Set the tractor’s parking brake before removing the jumper cables, in reverse order of connection.

•Allow the tractor’s engine to run for 15 minutes before shutting it off to allow the alternating system time to charge the discharged battery.

Charging

If the unit has not been put into use for an extended period of time, charge the battery with an automotive- type 12-volt charger for a minimum of one hour at six amps.

WARNING: Batteries give off an explosive gas while charging. Charge battery in a well ventilated area and keep away from an open flame or pilot light as on a water heater, space heater, furnace, clothes dryer or other gas appliances.

Cutting Deck Removal

To remove the cutting deck, proceed as follows:

•Place the PTO/Blade Engage knob in the disengaged (OFF) position and engage the parking brake.

•Lower the deck by moving the deck lift lever into the bottom notch on the right fender.

•Remove the deck belt from around the tractor’s electric PTO clutch (refer to Changing the Deck Belt).

•Looking at the cutting deck from the left side of the tractor, locate the deck support pin on the rear left side of the deck.

•Rotate the pin slightly toward the rear of the tractor and release it.

•Pull the deck support pin outward to release the deck from the deck lift arm. See Figure 22.

Support Pin

Figure 22

•Repeat the above steps on the tractor’s right side.

•Move the deck lift lever into the top notch to raise the deck lift arms up and out of the way.

•Gently slide the cutting deck toward the front of the tractor allowing the hooks on the deck to release themselves from the deck stabilizer rod.

•Gently slide the cutting deck (from the right side) out from underneath the tractor.

Changing The Transmission Drive Belt

NOTE: Several components must be removed and special tools (i.e. air/impact wrench) used in order to change the tractor’s transmission drive belt. See your Cub Cadet dealer to have your drive belt replaced.

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Contents Operator’s Manual Table of Contents Important Safe Operation Practices General OperationChildren Slope OperationDo not Service TowingPage Slope Gauge —Gas and Oil Fill-up Shipping Brace RemovalKnow Your Lawn Tractor Choke Control Ignition Switch ModuleSeat Adjustment Lever Brake Pedal234.5 System Indicator LightsHour Meter Deck Lift LeverTo use the Reverse Caution Mode Safety Interlock SwitchesReverse Caution Mode Operating Your Lawn TractorStopping the Engine Setting the Gauge WheelsStarting the Engine Driving The Tractor Setting The Cruise ControlEngaging the Parking Brake Driving On SlopesMoving The Tractor Manually Using the Deck Lift LeverOperating the Headlights Engaging the PTO50-inch Decks MulchingInch Decks Front To Rear Making AdjustmentsLeveling the Deck Side to SideSeat Adjustment Parking Brake AdjustmentSteering Adjustment Engine Oil Maintaining Your Lawn TractorEngine Checking the Oil LevelChanging the Oil Filter Changing the Engine OIlDraining the Oil Air Filter PrecleanerService Paper Element Re-filling the Crankcase with OilFuel Filter Cleaning the Engine And DeckSpark Plugs Smart JetLubrication CarburetorAdjustment Fuse ServiceTires Cutting BladesChanging The Transmission Drive Belt BatteryCutting Deck Removal Jump StartingHydrostatic Transmission Changing the Deck BeltAll Models LT1042 Maintenance Chart Troubleshooting Trouble Possible Causes Corrective ActionAttachments Attachments & AccessoriesReplacement Parts LT1042 LT1045 LT1046 LT1050 Specifications MANUFACTURER’S Warranty Coverage CUB Cadet LLC MANUFACTURER’S ONE Year Limited Warranty Commercial USECUB Cadet LLC MANUFACTURER’S Limited Warranty Residential USE

LT1046, LT1050, LT1045 specifications

Cub Cadet is renowned for producing high-quality lawn tractors that cater to both residential and commercial needs. Among their popular models is the Cub Cadet LT series, particularly the LT1045, LT1050, and LT1046, which are designed for optimum performance and user comfort.

The Cub Cadet LT1045 is powered by a robust 19 horsepower Kohler engine, providing ample power for various lawn care tasks. Its hydrostatic transmission offers smooth and effortless maneuverability, allowing users to easily navigate their lawns without the need for gear shifting. Equipped with a 42-inch cutting deck, the LT1045 is ideal for medium-sized yards. Its adjustable cutting height ranges from 1 to 4 inches, giving users flexibility to achieve their desired grass length. Moreover, the LT1045 features a comfortable, ergonomic seat that minimizes fatigue during prolonged use.

Moving up the lineup, the LT1046 comes with a slightly more powerful 21 horsepower engine, suited for larger lawn areas. It also features a 46-inch cutting deck which enhances efficiency by covering more ground in a single pass. The LT1046 has a dual-blade system, improving grass cutting and reducing clumping, which can be beneficial for maintaining a neat appearance. Similar to the LT1045, this model incorporates the same hydrostatic transmission, making it user-friendly.

The Cub Cadet LT1050 is a step above the previous models, with an impressive 23 horsepower engine. This powerful engine is capable of handling tougher terrains and taller grass, making it a perfect choice for larger plots or uneven ground. The LT1050 features a 50-inch cutting deck, which significantly reduces mowing time. Furthermore, it boasts advanced cutting technologies such as SmartJet deck wash and a reinforced cutting deck, ensuring durability and ease of maintenance.

All these models exemplify Cub Cadet's emphasis on comfort and convenience; they are equipped with a high-back seat and easy-to-use controls, catering to users of all experience levels. Some models also include features like LED headlights for early morning or late evening mowing.

In summary, the Cub Cadet LT1045, LT1046, and LT1050 offer a variety of features designed for efficiency, comfort, and durability. With advanced engineering and practical technologies, these models are excellent choices for anyone looking to maintain their lawn with ease and precision.
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