Husqvarna LTH1842 manual Table of Contents

Page 4

PRODUCT SPECIFICATIONS

Gasoline Capacity

1.5 Gallons

 

and type:

Unleaded Regular

Oil Type (API-SG-SL):

SAE 30 (above 32°F)

 

SAE 5W-30 (below 32°F)

Oil Capacity:

W/Filter:

60.8 oz

 

W/O Filter:

50.7 oz

Spark Plug:

Champion QC12YC

 

(Gap: .040")

 

Ground Speed (MPH):

Forward:

5.5

 

Reverse:

2.4

Charging System:

14 Amps

 

 

 

 

Battery:

AMP/HR:

35

 

MIN. CCA:

280

CASE SIZE:

U1R

 

Blade Bolt Torque:

45-55 FT. LBS.

 

 

 

 

CONGRATULATIONS on your purchase of a new tractor. It has been designed, engineered and manufactured to give you the best possible dependability and performance.

Should you experience any problem you cannot easily rem- edy, please contact your nearest authorized service center/ department. We have competent, well-trained technicians and the proper tools to service or repair this tractor.

Please read and retain this manual. The instructions will enable you to assemble and maintain your tractor properly. Always observe the “SAFETY RULES”.

CUSTOMER RESPONSIBILITIES

•Read and observe the safety rules.

•Follow a regular schedule in maintaining, caring for and using your tractor.

•Follow the instructions under “Maintenance” and “Stor- age” sections of this owner’s manual.

WARNING: This tractor is equipped with an internal com- bustion engine and should not be used on or near any unimprovedforest-covered,brush-coveredorgrass-covered land unless the engine’s exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator.

A spark arrester for the muffler is available through your nearest authorized service center/department.

TABLE OF CONTENTS

SAFETY RULES

2-3

PRODUCT SPECIFICATIONS

4

CUSTOMER RESPONSIBILITIES

4

ASSEMBLY

6-8

OPERATION

9-14

MAINTENANCE SCHEDULE

15

MAINTENANCE

15-18

SERVICE AND ADJUSTMENTS

19-23

STORAGE

24

TROUBLESHOOTING

25-26

4

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Contents LTH1842TWIN Safety Rules Safe Operation Practices for Ride-On MowersGeneral Operation II. Slope OperationIII. Children ServiceIV. Towing Table of Contents Unassembled Parts Steering WheelAssembly Tools Required for AssemblyTo Remove Tractor from Carton Before Removing Tractor from SkidCheck Battery See a Install Seat See Figs a and 2bAttach Hood Scoop See b Check Tire Pressure Check Deck LevelnessCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor To Move Forward and BackwardTo Adjust Mower Cutting Height See Fig Using the Reverse Operation SystemTo Operate Mower See Fig Reverse Operation System ROSSee FigBefore Starting the Engine To Transport See FigsCheck Engine OIL Level ADD GasolinePurge Transmission Mowing TipsAutomatic Transmission Warm UP Maintenance Lubrication ChartService Dates General RecommendationsTractor Blade Removal See aTo Sharpen Blade See B Check Operator Presence SystemEngine Cleaning To Install Mower See Fig Service and AdjustmentsTo Remove Mower See Fig Service and Adjustments Belt Installation To Replace Mower Blade Drive Belt See FigTo Replace Motion Drive BELTSee FIG To Check BrakeTransmission REMOVAL/REPLACEMENT To Adjust Steering Wheel AlignmentTo Start Engine with a Weak Battery See Fig Front Wheel TOE-IN/CAMBERTo Adjust Throttle Control Cable To Adjust Choke ControlTo Adjust Carburetor To Replace Headlight BulbStorage OtherFuel System Engine OILTroubleshooting Points With attachment clutch Suggested Guide for Sighting Slopes for Safe Operation 532 41 22-42 01.19.07 AP

LTH1842 specifications

The Husqvarna LTH1842 is a reliable and efficient riding mower designed for homeowners who need a robust lawn care solution. Engineered with a focus on performance and user comfort, this model is an excellent choice for those maintaining medium to large-sized yards.

One of the standout features of the LTH1842 is its powerful 18.5 HP Briggs & Stratton engine. This engine provides ample power for a smooth cutting experience, ensuring that grass is cut evenly and effectively. Users will appreciate the automatic transmission, which allows for effortless speed adjustments and makes mowing a straightforward task, even on hilly terrain.

The cutting deck is another highlight of the Husqvarna LTH1842. With a width of 42 inches, it features a reinforced design that enhances durability. The cutting height can be adjusted to six different positions, ranging from 1 to 4 inches, giving users the flexibility to choose the perfect height for their lawn. Additionally, the fan-assisted bagger option helps collect grass clippings efficiently, promoting a cleaner mowing experience.

Ease of use is integrated throughout the design of the LTH1842. The ergonomic steering wheel and high-back seat are designed for comfort, especially during extended mowing sessions. The clear dashboard makes it simple for operators to monitor their speed and fuel levels without distraction.

Moreover, the Husqvarna LTH1842 incorporates advanced technology to enhance functionality. The ReadyStart system enables quick starts without the need for priming, ensuring that your mower is ready when you are. The mower is also compatible with a wide range of attachments, allowing it to perform additional tasks throughout different seasons, such as mulching and snow clearing.

Safety features, including an automatic shut-off mechanism when the operator leaves the seat, ensures that the user operates the machine securely. The LTH1842 also comes with a strong warranty, reflecting the manufacturer’s confidence in the machine's durability and performance.

In summary, the Husqvarna LTH1842 is a versatile riding mower that combines power, comfort, and innovative features. It is well-suited for homeowners looking for a reliable solution to maintain their lawns efficiently. With its robust engine, adjustable cutting deck, and user-friendly design, the LTH1842 delivers performance and convenience for a superior mowing experience.
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