Husqvarna LTH18538 owner manual To Adjust Mower Cutting Height, To Adjust Gauge Wheels See Fig

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OPERATION

TO ADJUST MOWER CUTTING HEIGHT

(See Fig. 11)

The position of the attachment lift lever (A) determines the cutting height.

Fig. 11

•Put attachment lift lever in desired cutting height slot.

The cutting height range is approximately 1" to 4". The heights are measured from the ground to the blade tip with the engine not running. These heights are approximate and may vary depending upon soil conditions, height of grass and types of grass being mowed.

•The average lawn should be cut to approximately 2-1/2" during the cool season and to over 3" during hot months. For healthier and better looking lawns, mow often and after moderate growth.

•For best cutting performance, grass over 6" in height should be mowed twice. Make the first cut relatively high; the second to desired height.

TO ADJUST GAUGE WHEELS (See Fig. 12)

Gauge wheels are properly adjusted when they are slightly off the ground when mower is at the desired cutting height in operating position. Gauge wheels then keep the deck in proper position to help prevent scalping in most terrain conditions.

NOTE:Adjust gauge wheels with tractor on a flat level surface.

•Adjust mower to desired cutting height (See "TO AD- JUST MOWER CUTTING HEIGHT" in the Operation section of this manual).

•With mower in desired height of cut position, gauge wheels should be assembled so they are slightly off the ground. Install gauge wheel in appropriate hole as shown and tighten securely.

•Repeat for opposite side installing gauge wheel in same adjustment hole.

Fig. 12

TO OPERATE MOWER

Your tractor is equipped with an operator presence sensing switch. Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine. You must remain fully and centrally positioned in the seat to prevent the engine from hesitat- ing or cutting off when operating your equipment on rough, rolling terrain or hills.

•Select desired height of cut (see"TO ADJUST MOWER CUTTING HEIGHT")

•Start mower blades by engaging attachment clutch control.

TO STOP MOWER BLADES

Disengage attachment clutch control.

CAUTION: Do not operate the mower without either the entire grass catcher, on mowers so equipped, orthe deflector shield

(S)in place (See Fig. 13).

Fig. 13

TO TRANSPORT (See Figs. 14)

When pushing or towing your tractor, be sure to disengage transmission by placing freewheel control in freewheeling position. Free wheel control is located at the rear of tractor.

•Raise attachment liftto highest position with attachment lift control.

•Pull freewheel control out and intothe slot and release so it is held in the disengaged position.

•Do not push or tow tractor at more than two (2) MPH.

•To reengage transmission, reverse above procedure.

TRANSMiSSiON ENGAGED

TRANSMiSSiON DISENGAGED

Fig. 14

NOTE: To protect hood from damage when transporting your tractor on a truck or a trailer, be sure hood is closed and secured to tractor. Use an appropriate means of tying hood to tractor (rope, cord, etc.).

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Contents 532 43 62-86 Rev Safe Operation Practices for Ride=On Mowers General OperationFt. Slope Operation Rules Safe Operation PracticesIV. Towing Safe Handling of GasolineContents Unassembled Parts Steering WheelAssembly Tools Required for AssemblyTo Remove Tractor from Carton Before Removing Tractor fromINSTALL Seat See Figs To Install Hood Scoop See FigTo Adjust Seat See Fig Jchecklist Check TiRE PressureCheck Deck Levelness Check for Proper Position of ALL Belts1 e -Ib OperationKnow Your Tractor Reverse Operation System ROS on POSI=HOW to USE Your Tractor To SET Parking Brake See FigTo USE Throttle Control D See Fig Stopping See FigTo Adjust Mower Cutting Height To Adjust Gauge Wheels See FigTo Operate Mower To Stop Mower BladesBefore Starting the Engine Towing Carts & Other AttachmentsMowing Tips Purge TransmissionAutomatic Transmission Warm UP Maintenance ChartGeneral Recommendations ScheduleBattery TractorBlade Care Blade Removal See FigTransaxle Maintenance Clean AIR ScreenTransaxle Pump Fluid LubricationCleaning Engine Cooling System See FigMuffler Spark PlugsService and Adjustments To iNSTALL Mower SeeTo Remove Mower See Fig Service AdjustmentsAI L- W To Level MowerBelt Installation To Replace Mower Blade Drive BeltTo Replace Motion Drive Belt To Check BrakeTo Adjust Steering Wheel Alignment Transaxle Motion Control LeverTo Remove Wheel See Fig See FigTransmission EngineOther Fuel SystemEngine OIL CylindersTroubleshooting If so equipped Decals WheelsTires KEY PartSchematic QD DTractor -- Model Number LTH18538 Electrical Electrical Tractor --MODEL Number LTH18538 ChassisKEY KEY Part DescriptionDrive Drive Tractor -- Model Number LTH18538 EngineOptional Equipment Engine Steering Assembly KEY Part NO. no Mower Deck Mower Deck KEY PartMower Lift 1089 100 101Seat Assembly LO9 Tufftorq Transaxle Model NO. K46BADESCRiPTiON 132gREPLACEMENT Briggs Engine Model Number 31 N707, Type Number 1374-B1LO4O,,,%. ,, ,o5,+ KEY Part NO. no Use 692011 Rod-Push Exhaust With Liquid Suggested Guide for Sighting Slopes for Safe Operation Only Ride UP and Down Hill Not Across Hill Degrees MAXHusqvarna HOW To Obtain Service Consumer Wheeled Warranty Chart Tic Wrs Service Otes Husqvarna

LTH18538 specifications

The Husqvarna LTH18538 is a robust and versatile riding lawn mower designed for homeowners seeking a reliable solution for lawn care. This mower is equipped with a powerful 18.5 horsepower Kohler engine, which provides ample power to tackle different terrains and ensures a reliable start every time. It features a hydrostatic transmission that offers smooth and effortless operation, allowing users to experience a more enjoyable mowing experience without the need for gear shifting.

One of the standout features of the LTH18538 is its 38-inch cutting deck. The cutting deck is made from durable materials and ensures a clean and precise cut, contributing to a healthier lawn. The mower also offers a variety of cutting heights, adjustable from 1 to 4 inches, allowing users to customize the grass height based on their preferences and lawn conditions. The design of the cutting deck enhances maneuverability, making it easier to navigate around trees and garden beds.

Comfort and convenience are key considerations in the design of the Husqvarna LTH18538. It comes with an ergonomic seat with adjustable armrests, ensuring that users can mow for extended periods without discomfort. The steering wheel is positioned for easy access, and the controls are intuitively laid out, enhancing the overall user experience. The large rear tires provide excellent traction, even on uneven ground, which ensures that the mower can handle inclines and rough patches effectively.

Technologically, the LTH18538 is equipped with features that enhance performance and ease of maintenance. The mower has a built-in electric blade engagement system, allowing users to start the blades quickly and efficiently. An easy-to-access battery, along with a convenient air filter, makes routine maintenance hassle-free. Additionally, the mower's compact size allows for easy storage in garages or sheds, making it an ideal choice for those with limited space.

Overall, the Husqvarna LTH18538 combines power, convenience, and innovative technology, making it a standout model in the riding mower segment. Suitable for small to medium-sized lawns, this model strikes a perfect balance between performance and user comfort, ensuring a well-maintained lawn with minimal effort. Whether it's for regular mowing or seasonal upkeep, the LTH18538 is an excellent addition to any home gardening toolkit.
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