Husqvarna LT120 owner manual To Replace Headlight Bulb, Interlocks and Relays, To Replace Fuse

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SERVICE AND ADJUSTMENTS

POSITIVE TERMINAL

NEGATIVE TERMINAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CHASSIS

 

 

CABLES

 

CHARGED

 

BATTERY

POSITIVE TERMINAL

NEGATIVE TERMINAL

FIG. 29

TO REPLACE HEADLIGHT BULB

•Raise hood.

•Pull bulb holder out of the hole in the backside of the grill.

•Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill.

•Close hood.

INTERLOCKS AND RELAYS

Loose or damaged wiring may cause your tractor to run poorly, stop running, or prevent it from starting.

•Check wiring. See electrical wiring diagram in the Repair Parts section of this manual.

TO REPLACE FUSE

Replace with 30 amp automotive-type plug-in fuse. The fuse holder is located behind the dash.

TO REMOVE HOOD AND GRILL ASSEMBLY (See Fig. 30)

•Raise hood.

•Unsnap headlight wire connector.

•Stand in front of tractor. Grasp hood at sides, tilt toward engine and lift off of tractor.

•To replace, reverse above procedures.

HOOD

HEADLIGHT

WIRE

CONNECTOR

FIG. 30

ENGINE

TO ADJUST THROTTLE CONTROL CABLE (See Fig. 31)

The throttle control has been preset at the factory and adjustment should not be necessary. Check adjustment as described below before loosening cable. If adjustment is necessary, proceed as follows:

•With engine not running, move throttle control lever from slow () to choke ( ) position. Slowly move lever from choke ( ) to fast () position.

•Check that holes “A” in governor control lever and hole in governor plate line-up. If holes “A” are not aligned, loosen clamp screw and move throttle cable until holes are aligned. Tighten clamp screw securely.

 

GOVERNOR

GOVERNOR

 

CONTROL LEVER

 

CONTROL PLATE

 

 

HOLES “A”

CLAMP

THROTTLE

 

SCREW

CABLE

FIG. 31

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Contents LT 1 2 General Operation IV. ServiceSafe Operation Practices for Ride-On Mowers II. Slope OperationCustomer Responsibilities Product SpecificationsModel Number LT120 Serial Table of Contents Contents of Hardware Pack HOW to SET UP Your Tractor AssemblyTools Required for Assembly To Remove Tractor from CartonInstall Seat See Fig Install Mulcher Plate See FigsCheck Deck Levelness To Convert to Bagging or DischargingCheck Tire Pressure Check for Proper Position of ALL BeltsOperation Know Your Tractor HOW to USE Your Tractor To Transport Before Starting the EngineTo Operate on Hills ADD GasolineMowing Tips Mulching Mowing TipsGeneral Recommendations Lubrication ChartCustomer Responsibilities Before Each USEBrake Operation BatteryTractor TiresTransaxle Cooling EngineBelts LubricationMuffler CleaningSpark Plugs To Install Mower See Fig Service and AdjustmentsTo Remove Mower See Fig To Level Mower Housing FRONT-TO-BACK Adjustment See FigsTo Replace Mower Blade Drive Belt See Fig To Adjust Brake See FigBelt Installation To Replace Motion Drive Belt See FigTransaxle Shifter Linkage and AD- Justment See Figs To Adjust Steering Wheel AlignmentTo Start Engine with a Weak Battery See Fig Front Wheel TOE-IN/CAMBERTo Replace Headlight Bulb To Remove Hood and Grill Assembly See FigTo Adjust Throttle Control Cable See Fig Interlocks and RelaysFinal Setting To Adjust Carburetor See FigPreliminary Setting Acceleration TestFuel System StorageOther Engine OILTroubleshooting Points Problem Cause CorrectionOFF CUT This OUT Dotted Is a SlopeWarranty Statement Limited WarrantyIgnition Switch SchematicWiring Insulated Clips Electrical KEY Part NO. NO. Description Chassis and Enclosures Repair Parts Drive KEY Part NO. no Description Steering Assembly KEY Part Description NO. no Seat Assembly Wheels & Tires DecalsKEY Part Description Engine Repair Parts Mower Deck Repair Parts Mower Lift Repair Parts Peerless Transaxle Model Number 930-054A Part Description Rev 10.07.96 Kfsw

LT120 specifications

The Husqvarna LT120 represents a remarkable balance of performance, durability, and user-friendly design, making it an ideal choice for homeowners looking to maintain their lawns efficiently. This riding lawn mower is engineered with a focus on comfort and functionality, ensuring that each mowing session is as productive as possible.

One of the most notable features of the LT120 is its powerful 17.5 HP Briggs & Stratton engine. This reliable engine ensures that the mower can tackle various terrains effortlessly, offering consistent power and performance even in challenging conditions. The efficient engine design also translates into lower fuel consumption, making it a cost-effective solution for lawn maintenance.

The LT120 boasts a 42-inch cutting deck, which allows for considerable coverage in a single pass. The deck is constructed from stamped steel, ensuring durability and longevity while providing a clean, precise cut. Additionally, the cutting height can be easily adjusted to six different settings, ranging from one to four inches, giving users the flexibility to achieve their desired lawn height.

For user comfort, the LT120 features an ergonomic steering wheel and a comfortable, adjustable seat. These enhancements make it easier for users to navigate their lawns for extended periods without discomfort. The mower's compact design also contributes to its maneuverability, allowing it to reach tight spaces and corners that larger models might struggle with.

Another impressive aspect of the Husqvarna LT120 is its easy-to-use hydrostatic transmission. This technology allows for smooth and seamless speed adjustments without the need for manual gear shifting. Users can simply press the pedals to change speed and direction, making the mowing experience more intuitive and less physically demanding.

Safety is paramount in the design of the LT120. It is equipped with features such as an automatic blade engagement system, which ensures that the blades only engage when the operator is seated. Additionally, the machine includes a reverse operating system that allows users to mow in reverse safely.

Overall, the Husqvarna LT120 combines power, efficiency, and comfort, making it a superb choice for residential lawn care. With its quality construction and thoughtful design features, it provides an exceptional mowing experience, helping homeowners achieve a well-maintained lawn with ease. Whether tackling small or medium-sized lawns, the LT120 ensures that lawn care is a task that can be handled with confidence and satisfaction.
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