MAINTENANCE

MAINTENANCE SCHEDULE

FILL IN DATES

AS YOU COMPLETE

REGULAR SERVICE

 

Check Brake Operation

 

Check Tire Pressure

T

Check Operator Presence and

Interlock Systems

R

Check for Loose Fasteners

A

Sharpen/Replace Mower Blades

C

Lubrication Chart

T

0

Check Battery Level

R

Clean Battery and Terminals

 

Check Transaxle Cooling

 

Check V-Belts

 

Check Engine Oil Level

 

Change Engine Oil (with oil filter)

E

Change Engine Oil (without oil filter)

N

Clean Air Filter

G

Clean Air Screen

I

Inspect Muffler/Spark Arrester

N

E

Replace Oil Filter (If equipped)

 

Clean Engine Cooling Fins

 

Replace Spark Plug

 

Replace Air Filter Paper Cartridge

 

Replace Fuel Filter

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

S

 

E

 

 

 

 

 

 

 

R

 

 

R

 

 

 

 

AG

 

 

U

 

 

 

 

 

 

 

 

U

 

 

 

 

S

 

RS

 

 

S

 

 

 

S

 

 

 

R

 

 

E

H

8

 

 

U

 

U

 

O

SEASON

R

 

25

 

5

 

 

1

 

 

 

 

 

U

O

0

O

 

0

 

 

STO

 

E

HO

 

 

H

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

A

 

 

 

H

 

H

 

 

0

 

 

 

 

 

R

 

Y

 

Y

 

Y

 

Y

 

 

 

 

R

 

 

 

 

 

 

EVERYBEFO

 

SERVICE DATES

B

EVER

E

 

E

R

E

R

 

 

O

 

 

 

R

 

 

 

 

 

 

 

 

 

F

 

 

VE

 

E

 

E

 

 

 

 

 

 

 

 

 

E

 

 

V

 

V

 

 

 

 

 

 

 

 

 

 

5

3

4

1,2

1,2

2

2

1, 2

2

2

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 - Replace blades more often when mowing in sandy soil. 4 - Not required if equipped with maintenance-free battery. 5 - Tighten front axle pivot bolt to 35 ft.-lbs. maximum.

Do not overtighten.

LUBRICATION CHART

GENERAL RECOMMENDATIONS

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

➀SPINDLE

ZERK

➀FRONT WHEEL

BEARING ZERK

➀SPINDLE

ZERK

➀FRONT WHEEL

BEARING ZERK

➁ENGINE

•Check engine oil level.

•Check brake operation.

•Check tire pressure.

•Check operator presence and interlock systems for proper operation.

•Check for loose fasteners.

➀GENERAL PURPOSE GREASE

➁REFER TO MAINTENANCE “ENGINE” SECTION

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

15

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Husqvarna LTH1742 owner manual Maintenance, General Recommendations, Lubrication Chart, Before Each USE, Service Dates
Page 14 Page 16

LTH1742 specifications

The Husqvarna LTH1742 is a standout in the realm of riding lawn mowers, designed to deliver both performance and comfort for homeowners managing medium to large lawns. With its robust build and user-friendly features, it ensures a seamless mowing experience that meets the demands of any yard.

One of the key features of the LTH1742 is its powerful engine. Equipped with a 17-horsepower Briggs and Stratton engine, this mower provides ample power to handle tough grass and uneven terrain. The reliable four-stroke engine ensures efficient fuel consumption while producing the necessary torque for effective cutting even in challenging conditions.

The 42-inch cutting deck is another significant characteristic of the Husqvarna LTH1742. Its size strikes a balance between maneuverability and mowing efficiency, allowing users to cover a wider area in less time. The deck features a robust steel construction for durability, and the cutting height can be easily adjusted from 1 to 4 inches using a convenient lever, catering to various grass types and user preferences.

To enhance the mowing experience, the LTH1742 incorporates hydrostatic transmission. This technology provides the operator with smooth and precise control over speed and direction, allowing for effortless navigation around obstacles and tight corners. The automatic drive system eliminates the need for gear shifting, making it accessible for users of all experience levels.

Comfort is also a focal point of the Husqvarna LTH1742. It comes equipped with an ergonomic seat that offers ample support, ensuring that users can mow for extended periods without discomfort. The easy-to-reach controls and intuitive dashboard further enhance user experience, allowing for quick adjustments without needing to divert attention from the mowing process.

Another notable feature includes the ease of maintenance. The mower is designed with a washout port that makes cleaning the cutting deck a straightforward task, prolonging the equipment's lifespan and maintaining optimal performance. Additionally, the LTH1742 offers a variety of accessories, enabling users to customize their mower for different tasks, such as mulching or bagging.

In summary, the Husqvarna LTH1742 combines power, efficiency, and user-friendly features, making it an excellent choice for homeowners looking to maintain their lawns with ease. Its powerful engine, adjustable cutting deck, hydrostatic transmission, and attention to operator comfort solidify its place as a reliable and effective lawn care solution.
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