TROUBLESHOOTING POINTS

PROBLEM

CAUSE

CORRECTION

 

 

 

 

 

Engine dies when

1.

Reverse operation system

1.

Turn ignition key to

tractor is shifted

 

(ROS) is not "ON" while

 

ROS "ON" position.

into reverse

 

mower or other attachment

 

See Operation section.

 

 

is engaged.

 

 

 

 

 

 

 

Engine continues to run

1.

Faulty operator-safety presence control system.

1.

Check wiring, switches and connections. If not

when operator leaves seat

 

 

 

corrected, contact an authorized service center/

with attachment clutch

 

 

 

department.

engaged

 

 

 

 

 

 

 

 

 

Poor cut - uneven

1.

Worn, bent or loose blade.

1.

Replace blade. Tighten blade bolt.

 

2.

Mower deck not level.

2.

Level mower deck.

 

3.

Buildup of grass, leaves, and trash under mower.

3.

Clean underside of mower housing.

 

4.

Bent blade mandrel.

4.

Replace blade mandrel.

 

5.

Clogged mower deck vent holes from buildup of

5.

Clean around mandrels to open vent holes.

 

 

grass, leaves, and trash around mandrels.

 

 

 

 

 

 

 

Mower blades will not

1.

Obstruction in clutch mechanism.

1.

Remove obstruction.

rotate

2.

Worn/damaged mower drive belt.

2.

Replace mower drive belt.

 

3.

Frozen idler pulley.

3.

Replace idler pulley.

 

4.

Frozen blade mandrel.

4.

Replace blade mandrel.

 

 

 

 

 

Poor grass discharge

1.

Engine speed too slow.

1.

Place throttle control in “FAST” position.

 

2.

Travel speed too fast.

2.

Shift to slower speed.

 

3.

Wet grass.

3.

Allow grass to dry before mowing.

 

4.

Mower deck not level.

4.

Level mower deck.

 

5.

Low/uneven tire air pressure.

5.

Check tires for proper air pressure.

 

6.

Worn, bent or loose blade.

6.

Replace/sharpen blade. Tighten blade bolt.

 

7.

Buildup of grass, leaves and trash under mower.

7.

Clean underside of mower housing.

 

8.

Mower drive belt worn.

8.

Replace mower drive belt.

 

9.

Blades improperly installed.

9.

Reinstall blades sharp edge down.

 

10.

Improper blades used.

10.

Replace with blades listed in this manual.

 

11.

Clogged mower deck vent holes from buildup of

11.

Clean around mandrels to open vent holes.

 

 

grass, leaves, and trash around mandrels.

 

 

 

 

 

 

 

Headlight(s) not working

1.

Light switch is “OFF”.

1.

Turn light switch “ON”.

(if so equipped)

2.

Bulb(s) or lamp(s) burned out.

2.

Replace bulb(s) or lamp(s).

 

3.

Faulty light switch.

3.

Check/replace light switch.

 

4.

Loose or damaged wiring.

4.

Check wiring and connections.

 

5.

Blown fuse.

5.

Replace fuse.

 

 

 

 

 

Battery will not charge

1.

Bad battery cell(s).

1.

Replace battery.

 

2.

Poor cable connections.

2.

Check/clean all connections.

 

3.

Faulty regulator (if so equipped).

3.

Replace regulator.

 

4.

Faulty alternator.

4.

Replace alternator.

 

 

 

 

 

Loss of drive

1.

Freewheel control in “disengaged” position.

1.

Place freewheel control in “engaged” position.

 

2.

Motion drive belt worn, damaged, or broken.

2.

Replace motion drive belt.

 

3.

Air trapped in transmission during shipment

3.

Purge transmission.

 

 

or servicing.

 

 

 

 

 

 

 

Engine “backfires” when

1.

Engine throttle control not set between half and

1.

Move throttle control between half and full speed

turning engine “OFF”

 

full speed (fast) position before stopping engine.

 

(fast) position before stopping engine.

 

 

 

 

 

26

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Husqvarna 960430172 owner manual Engine dies when
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960430172 specifications

The Husqvarna 960430172 is a premium garden tractor designed for those who seek performance, durability, and comfort in lawn care tasks. Known for its robust build and efficient features, this model stands out in the market for homeowners and professionals alike.

One of the primary characteristics of the Husqvarna 960430172 is its powerful engine. Equipped with a reliable Briggs & Stratton engine, it delivers excellent cutting performance, allowing users to tackle various lawn conditions effortlessly. The engine’s high torque and efficient fuel consumption provide long-lasting power while ensuring that the tractor can handle even the toughest grass. A convenient automatic transmission enhances the user experience by allowing for smooth and easy operation without the hassle of manual gear shifting.

The cutting deck is another highlight of the Husqvarna 960430172. With a cutting width of 42 inches, it ensures that users cover large areas in minimal time. The deck is made from durable materials designed to withstand regular wear and tear, while the effective mowing height adjustment allows for precision lawn care tailored to individual preferences. Additionally, the Air Induction mowing technology further enhances performance by improving grass lift for a clean and even cut.

Ergonomics is a significant focus in the design of the Husqvarna 960430172. The tractor features a comfortable, high-back seat with armrests, allowing for long hours of mowing without discomfort. The steering wheel is positioned for optimal control, making it easy to navigate challenging terrains. Its tight turning radius enhances maneuverability around flower beds and landscaping features, making it an ideal choice for complex yards.

The Husqvarna 960430172 also boasts advanced safety features. An integrated safety switch ensures that the mower cannot operate unless the operator is seated, reducing the risk of accidents. Easy-access controls and a clear dashboard contribute to user-friendly handling, while the sturdy construction ensures stability in various conditions.

In conclusion, the Husqvarna 960430172 garden tractor offers an impressive array of features and technologies tailored for effective lawn maintenance. Its powerful engine, durable cutting deck, ergonomic design, and safety features combine to deliver a superior mowing experience, making it a valuable addition to any homeowner’s gardening toolkit. With this tractor, users can expect reliability and performance that meets their lawn care needs with ease.
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