Husqvarna 650RTT owner manual Storage, Other, Fuel System, Engine OIL, Cylinders

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STORAGE

Immediately prepare your tiller for storage at the end of the season or if the unit will not be used for 30 days or more.

WARNING: Never store the tiller with gasoline in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before storing in any enclosure.

TILLER

•Clean entire tiller (See “CLEANING”in the Maintenance section of this manual).

•Inspect and replace belts, if necessary (See belt re- placement instructions in the Service and Adjustments section of this manual).

•Lubricate as shown in the Maintenance section of this manual.

•Be sure that all nuts, bolts and screws are securely fastened. Inspect moving parts for damage, breakage and wear. Replace if necessary.

•Touch up all rusted or chipped paint surfaces; sand lightly before painting.

ENGINE

FUEL SYSTEM

IMPORTANT:IT IS IMPORTANTTO PREVENT GUM DEPOSITS FROM FORMING IN ESSENTIAL FUEL SYSTEM PARTS SUCH AS THE CARBURETOR, FUEL FILTER, FUEL HOSE, OR TANK DURING STORAGE. ALSO, EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS (CALLED GASOHOL OR USING ETHANOL OR METHANOL) CAN ATTRACT MOISTUREWHICH LEADSTO SEPARATION AND FORMATION OF ACIDS DURING STORAGE. ACIDIC GAS CAN DAMAGE THE FUEL SYSTEM OF AN ENGINE WHILE IN STORAGE.

•Empty the fuel tank by starting the engine and let it run until the fuel lines and carburetor are empty.

•Never use engine or carburetor cleaner products in the fuel tank or permanent.

•Use fresh fuel next season.

NOTE: Fuel stablizer is an acceptable alternative in minimizing the formation of fuel gum deposits during storage. Add stabilizer to gasoline in fuel tank or storage container. Always follow the mix ratio found on stablizer container. Run engine at least 10 minutes after adding stablizer to allow the stabilizer to reach the carburetor. Do not empty the gas tank and carburetor if using fuel stabilizer.

ENGINE OIL

Drain oil (with engine warm) and replace with clean oil. (See “ENGINE” in the Maintenance section of this manual).

CYLINDER(S)

•Remove spark plug.

•Pour 1 ounce (29 ml) of oil through spark plug hole into cylinder.

•Pull starter handle slowly several times to distribute oil.

•Replace with new spark plug.

OTHER

•Do not store gasoline from one season to an- other.

•Replace your gasoline can if your can starts to rust. Rust and/or dirt in your gasoline will cause problems.

•If possible, store your unit indoors and cover it to give protection from dust and dirt.

•Cover your unit with a suitable protective cover that does not retain moisture. Do not use plastic. Plastic cannot breathe which allows condensation to form and will cause your unit to rust.

IMPORTANT: NEVER COVER TILLER WHILE ENGINE AND EXHAUST AREAS ARE STILL WARM.

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Contents 650RTT Training Safety RulesMaintenance and Storage PreparationTable of Contents Assembly Tools Required for AssemblyOPERATOR’S Position See Fig Install Handle See Figs , 4, Unpacking Carton See FigRemove Tiller from Crate Attach Clutch Cable See FigConnect Shift ROD See Fig Check Tire PressureMeets Ansi Safety Requirements OperationKnow Your Tiller HOW to USE Your Tiller Before Starting Engine To TransportADD Gasoline Tine Shear Pins Tilling HintsCultivating Lubrication Chart MaintenanceMaintenance Schedule General RecommendationsEngine AIR Filter See FigSpark Plug CleaningMuffler Cooling System See FigService and Adjustments TillerTire Care Ground Drive Belt Adjustment See Fig To Replace Ground Drive Belt See FigTine Replacement See Figs , 25, To Adjust Throttle Control Cable See Fig To Adjust CarburetorFuel System StorageOther Engine OILTroubleshooting Points Repair Parts Handle AssemblyMAINFRAME, Left Side MAINFRAME, Right Side KEY Part NO. NO. DescriptionTransmission19.5b Tine Shield Tine Assembly Decals Warranty Statement 532 18 89-00 Rev 12.05.03 TR/rad

650RTT specifications

The Husqvarna 650RTT is an innovative and high-performing rider ZERO turn mower designed for both residential and commercial use. Built with power and efficiency in mind, this mower is a favorite among users who require precision in their lawn care. One of the standout features of the 650RTT is its robust engine. With a powerful hydrostatic transmission and dual-cylinder engine, it offers exceptional torque and speed, making it suitable for tackling large areas of grass quickly and efficiently.

The cutting deck of the Husqvarna 650RTT is equipped with a 54-inch mower deck, which allows for a larger cutting width, reducing the amount of time needed to complete mowing tasks. The deck features a reinforced design that ensures durability and longevity, while the adjustable cutting heights provide flexibility depending on the type of grass and user preference. Users will find the Floating deck system particularly beneficial as it optimizes ground contour following, providing a consistent cut even on uneven terrain.

One of the highlights of the Husqvarna 650RTT is its advanced technology features. The integrated SmartSwitch™ technology simplifies starting the engine and operating the mower. This system increases reliability and reduces the complexity of controls, providing the user with a seamless experience. Moreover, the mower is equipped with an ergonomic steering wheel and comfortable seat, allowing for reduced fatigue during extended periods of use.

For maintenance, the Husqvarna 650RTT has been designed with user convenience in mind. The mower features a quick-release cutting blade system for easy blade replacements and routine maintenance. Additionally, the innovative design allows for easy access to various components for routine checks and maintenance.

In terms of safety, the Husqvarna 650RTT comes with several protective features, including the automatic blade brake and roll-over protection system, ensuring user safety during operation. The mower is also equipped with LED lights for increased visibility during early morning or late evening mowing sessions.

In summary, the Husqvarna 650RTT combines power, efficiency, and user-friendly features to deliver one of the best mowing experiences available in its class. With its high-performance engine, durable design, advanced technology, and safety features, it stands out as a reliable choice for any lawn maintenance task. Whether for professional landscaping or managing residential lawns, the 650RTT is a versatile and powerful mower that delivers exceptional results.
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