Husqvarna LTH140 Customer Responsibilities, General Recommendations, Lubrication Chart

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CUSTOMER RESPONSIBILITIES

MAINTENANCE SCHEDULE

FILL IN DATES

AS YOU COMPLETE

REGULAR SERVICE

 

Check Brake Operation

 

Check Tire Pressure

T

Check for Loose Fasteners

R

Sharpen/Replace Mower Blades

A

Lubrication Chart

C

T

Check Battery Level/Recharge

 

0

Clean Battery and Terminals

R

Check Transaxle Cooling

 

Adjust Blade Belt(s) Tension

 

Adjust Motion Drive Belt(s) Tension

 

Check Engine Oil Level

 

Change Engine Oil

E

Clean Air Filter

Clean Air Screen

N

G

Inspect Muffler/Spark Arrester

I

Replace Oil Filter (If equipped)

N

Clean Engine Cooling Fins

E

Replace Spark Plug

 

 

Replace Air Filter Paper Cartridge

 

Replace Fuel Filter

 

 

 

USE

HOURS

HOURSHOURS

 

HOURS

 

 

 

 

 

SEASON

 

2

50

100

 

 

 

25

 

 

EACH

HOURS8

 

 

 

 

 

 

BEFOREFIRST

EVERY EVERY EVERY EVERY EVERY BEFORE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

1,2,3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

2

1, 2

2

✔ ✔

2

STORAGE

SERVICE DATES

1 - Change more often when operating under a heavy load or in high ambient temperatures. 2 - Service more often when operating in dirty or dusty conditions.

3 - If equipped with oil filter, change oil every 50 hours.

4 - Replace blades more often when mowing in sandy soil.

5 - If equipped with adjustable system.

6 - Not required if equipped with maintenance-free battery. 7 - Tighten front axle pivot bolt to 35 ft.-lbs. maximum.

Do not overtighten.

GENERAL RECOMMENDATIONS

LUBRICATION CHART

The warranty on this tractor does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must maintain tractor as instructed in this manual.

Some adjustments will need to be made periodically to properly maintain your tractor.

All adjustments in the Service and Adjustments section of this manual should be checked at least once each season.

Once a year you should replace the spark plug, clean or replace air filter, and check blades and belts for wear. A new spark plug and clean air filter assure proper air-fuel mixture and help your engine run better and last longer.

BEFORE EACH USE

2 SPINDLE ZERK

2FRONT WHEEL BEARING ZERK

1ATTACHMENT CLUTCH

PIVOT(S)

SPINDLE ZERK 2

FRONT WHEEL 2 BEARING ZERK

ENGINE 3

Check engine oil level.

Check brake operation.

Check tire pressure.

Check for loose fasteners.

1SAE 30 OR 10W30 MOTOR OIL

2GENERAL PURPOSE GREASE

3REFER TO CUSTOMER RESPONSIBILITIES “ENGINE” SECTION

IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS WHICH HAVE SPECIAL NYLON BEARINGS. VISCOUS LUBRI- CANTS WILL ATTRACT DUST AND DIRT THAT WILL SHORTEN THE LIFE OF THE SELF-LUBRICATING BEARINGS. IF YOU FEEL THEY MUST BE LUBRICATED, USE ONLY A DRY, POW- DERED GRAPHITE TYPE LUBRICANT SPARINGLY.

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Contents LT H 1 4 Safety Rules Safe Operation Practices for Ride-On MowersModel Number LTH140 Serial Product SpecificationsCustomer Responsibilities Table of Contents Contents of Hardware Pack To Remove Tractor from Carton AssemblyTools Required for Assembly Before Rolling Tractor OFF SkidCheck Deck Levelness HOW to SET UP Your TractorCheck Tire Pressure Check for Proper Position of ALL BeltsInstall Battery See Figs To Attach Front Bumper See FigAssemble Gauge Wheels to Mower Deck See Fig To Convert to Bagging or DischargingOperation Know Your TractorHOW to USE Your Tractor ADD Gasoline Before Starting the EngineTo Operate on Hills Purge Transmission Mowing TipsTo Start Engine See Fig Customer Responsibilities Lubrication ChartService Dates General RecommendationsTires TractorBrake Operation Blade CareBelts Battery See FigTo Clean Battery and Terminals Transaxle CoolingEngine To Service PRE-CLEANERTo Service Cartridge LubricationMuffler CleaningClean AIR INTAKE/COOLING Areas Spark PlugsTo Remove Mower See Fig Service and AdjustmentsTo Install Mower See Fig To Level Mower Housing FRONT-TO-BACK Adjustment See FigsBelt Installation To Adjust Attachment Clutch See FigTo Adjust Brake See Fig To Replace Mower Blade Drive Belt See FigTo Replace Motion Drive Belt See Fig To Adjust Motion Control Lever See FigTransmission REMOVAL/REPLACEMENT Front Wheel TOE-IN/CAMBER To Adjust Steering Wheel AlignmentTo Start Engine with a Weak Battery See Fig To Remove Wheel for Repairs See FigTo Replace Fuse To Remove Hood and Grill Assembly See FigTo Adjust Throttle Control Cable See Fig To Replace Headlight BulbFinal Setting To Adjust Carburetor See FigPreliminary Setting Acceleration TestStorage OtherTroubleshooting Points Problem Cause CorrectionOFF Schematic 14 HP 42 Tractor Model NO. LTH140 954001192AElectrical KEY Part NO. NO. Description Chassis and Enclosures KEY Part NO. no Description Drive KEY Part Description Engine 532132753 Control Th/ch Steering Assembly Repair Parts Seat Assembly 14 HP 42 Tractor Model NO. LTH140 H954001192ALSB42 DecalsLBD48 Mower KEY Part NO. no Description Mower Lift Assembly Repair Parts HYDRO-GEAR Transaxle Model no Repair Parts Service Notes Service Notes Suggested Guide for Sighting Slopes for Safe Operation Sighting GuideWarranty Statement Limited Warranty