Husqvarna ST 224 User Manual (English)

Other manuals for Husqvarna ST 224

Repair Parts Manual32 pages

Instruction Manual84 pages

Questions and Answers:

C
crystallopezAug 31, 2025
Why does my Husqvarna Tiller engine idle or run roughly?
- T
  tamarataylorAug 31, 2025
  If your Husqvarna Tiller engine idles or runs roughly, it could be due to: * The choke being in the ON (FULL, OPEN) position - move the choke to the OFF (CLOSE) position. * A blocked fuel line - clean the fuel line. * Water in the fuel or old fuel - empty the fuel tank and carburetor, then fill the fuel tank with fresh, clean gasoline. * The belt is stretched - replace the auger v-belt.
E
Elizabeth LeeAug 30, 2025
What to do if Husqvarna Tiller experiences loss of traction drive or snow discharge?
- J
  Joseph JamesAug 30, 2025
  If your Husqvarna Tiller is experiencing loss of traction drive or snow discharge, here are some things to check: * The belt slips - adjust the cable and the belt. * The belt is worn - check or replace the belt and adjust the pulley. * The belt is off the pulley - check or reinstall the belt and adjust the pulley. * The chute deflector is clogged - clean the chute deflector. * Foreign objects clog the augers - remove the debris or foreign object from the augers. * The shear pin is broken - replace the broken shear pin. * Excessive snow and ice build up in between track components - remove snow and ice build up from in between track components. * The friction disc is wet - let the friction disc dry.
C
Charles JonesAug 29, 2025
What to do if Husqvarna Tiller has decreased power?
- S
  Sean AndersonAug 29, 2025
  If your Husqvarna Tiller has decreased power, consider these possible causes: * The spark plug cable might not be connected - connect the cable to the spark plug. * The product might be throwing too much snow - decrease the speed and the width of the swath. * The fuel tank cap could be covered with ice or snow - remove the ice and snow on and around the fuel tank cap. * The muffler might be dirty or clogged - clean or replace the muffler. * Improper cable length - adjust the cable. * The muffler might be blocked - make sure that the engine is cool and clear the blockage. * The air intake of the carburetor might be blocked - make sure that the engine is cool and clear the blockage.
R
Randall CaseyAug 29, 2025
Why does my Husqvarna ST 224 Snow Blower engine idles or runs roughly?
- B
  bdavisAug 29, 2025
  If your Husqvarna Snow Blower engine idles or runs roughly, it could be due to several reasons. Make sure the choke is in the OFF (CLOSE) position. Clean the fuel line if it's blocked. If there is water in the fuel or the fuel is too old, empty the fuel tank and carburetor, then fill the fuel tank with fresh, clean gasoline.
A
Antonio McfarlandAug 28, 2025
What to do if Husqvarna ST 224 has loss of traction drive or snow discharge?
- T
  Timothy SparksAug 28, 2025
  If your Husqvarna Snow Blower experiences loss of traction drive or snow discharge, consider these: * Adjust the cable and belt if the belt slips. * Check and replace the belt if worn, and adjust the pulley. * Check and reinstall the belt if it's off the pulley, then adjust the pulley. * Clean the chute deflector if it's clogged. * Remove any debris or foreign objects from the augers. * Replace the broken shear pin, if broken. * Remove any excessive snow and ice buildup between track components. * Let the friction disc dry if it is wet.
T
Thomas FrazierAug 27, 2025
Why does my Husqvarna ST 224 Snow Blower engine idle or run roughly?
- J
  Jennifer MartinezAug 27, 2025
  If your Husqvarna Snow Blower engine idles or runs roughly, it could be due to several reasons: * Ensure the choke is in the OFF (CLOSE) position. * Check the fuel line and clean it if it's blocked. * If there's water in the fuel or the fuel is too old, empty the fuel tank and carburetor and fill it with fresh, clean gasoline. * The belt may be stretched, in which case you should replace the auger v-belt.
J
Jennifer HarrisAug 27, 2025
What to do if my Husqvarna ST 224 has decreased power?
- J
  Joseph NguyenAug 27, 2025
  If your Husqvarna Snow Blower is experiencing decreased power, consider the following: * Ensure the spark plug cable is securely connected. * If you're throwing too much snow, decrease the speed and width of the swath. * Remove any ice or snow from around the fuel tank cap. * Inspect the muffler; clean or replace it if it's dirty or clogged. * Adjust the cable if the length is improper. * Clear any blockage from the muffler and the air intake of the carburetor, ensuring the engine is cool before doing so.
S
Susan YorkAug 26, 2025
Why Husqvarna ST 224 does not start?
- C
  Casey GrayAug 26, 2025
  Your Husqvarna Snow Blower might not start due to several reasons: * The fuel shut-off valve might be in the OFF position - turn it to OPEN. * The safety ignition key might not be inserted - insert it. * The fuel tank might be empty - fill it with fresh, clean gasoline. * The throttle might be in the STOP position - move it to the FAST position. * The choke might be in the OFF position - move it to the FULL position. * The engine might be flooded - wait a few minutes before restarting, without priming. * The spark plug wire might be disconnected - connect it. * The spark plug might be bad - replace it. * The fuel might be stale or contain water - empty the fuel tank and carburetor, then refill with fresh, clean gasoline.

Husqvarna ST 224 Specifications

General

Engine Power	6.3 HP
Engine Type	4-cycle
Engine Displacement	208 cc
Clearing Width	24 inches
Stages	Two-stage
Drive System	Friction Disc
Number of Forward Gears	6
Number of Reverse Gears	1
Auger Diameter	12 inches
Impeller Diameter	12 inches
Remote Chute Deflector	Yes
Heated Handles	No
Headlight	Yes
Transmission	Friction Disc
Auger Material	Steel
Intake Height	21 inches
Starter Type	Electric / Manual
Tire Size	15 x 5 in
Chute Control	Remote
Skid Shoes	Yes
Fuel Tank Capacity	2.7 l

Summary

Introduction

Product overview

Diagram showing different parts of the snow thrower with numbered labels.

Product description

Describes the product as a wheeled snow thrower used to remove snow.

Intended use

Specifies where the product can be used (fields, roads, walkways) and where not (slopes > 20°, debris).

Symbols on the product

Explains various warning and operational symbols found on the product.

Safety

Safety definitions

Defines severity levels for signal words like WARNING and CAUTION.

Product liability

Outlines conditions under which the manufacturer is not liable for damages.

General safety instructions

Provides broad safety guidelines for using, maintaining, and storing the product.

Safety instructions for operation

Details safety precautions to be taken specifically during product operation.

Personal protective equipment

Lists essential personal protective equipment (PPE) required for safe operation.

Safety devices on the product

Emphasizes the importance of product maintenance and checking safety features.

Muffler

Explains the muffler's function, importance, and cautions regarding its heat.

Fuel safety

Provides critical safety instructions related to handling and using fuel.

Fuel safety

Provides critical safety instructions related to handling and using fuel.

Safety instructions for maintenance

Outlines safety precautions to be followed during maintenance procedures.

Assembly

To remove the product from the carton

Step-by-step instructions for unpacking the snow thrower from its packaging.

Loose parts

Lists and illustrates loose parts included with the snow thrower.

To install the handle

Instructions for assembling and attaching the handle to the snow thrower.

To install the chute deflector and chute rotator head

Steps for installing the chute deflector and the chute rotator mechanism.

To install the chute deflector remote control

Instructions for connecting the remote control for the chute deflector.

Operation

Before you start the product

General pre-operation checks and safety reminders before starting the engine.

To fill the engine with oil

Step-by-step guide on how to properly add engine oil and check the level.

To fill fuel

Instructions on how to safely add gasoline to the fuel tank.

To adjust the discharge chute and the chute deflector

How to adjust the direction and angle of the snow discharge.

To start the engine, manual start

Detailed instructions for starting the engine using the manual pull cord.

To start the engine, electric start

Step-by-step guide for starting the engine using the electric starter.

To operate the product

General guidance on how to operate the snow thrower and engage its functions.

To stop the product

Instructions on how to safely shut down the engine and stop the product.

To use the throttle control

How to adjust the engine speed using the throttle control.

To use the choke control

How to operate the choke for starting a cold engine.

To adjust the skid plates

How to adjust the skid plates for different surface conditions.

To use the fuel switch

Instructions on operating the fuel shut-off valve.

To prevent freeze-up after use

Steps to take after use to prevent ice build-up in controls.

Maintenance

Introduction

Explains why maintenance is necessary to prevent malfunctions.

Maintenance schedule

A table outlining daily, 20, 50, and 100-hour maintenance tasks.

To do a general inspection

Checks to perform for a general inspection of the product.

To do a check of the oil level

Procedure for checking the engine oil level accurately.

To replace the engine oil

Step-by-step instructions for draining and refilling engine oil.

To lubricate the product

Guidance on lubricating pivot points and the engine.

Muffler

Information about inspecting the muffler for proper attachment and damage.

To examine the spark plug

How to inspect the spark plug for issues affecting engine performance.

To inspect the augers and the scraper bar

How to check the augers and scraper bar for wear and damage.

To replace the auger shear pins

Instructions for replacing shear pins that protect the auger system.

To replace the impeller shear pins

Instructions for replacing shear pins that protect the impeller system.

To replace the scraper bar

How to reverse or replace the scraper bar due to wear.

Drive belts

Warnings and information about replacing the v-belts on the product.

To clear a clogged chute deflector

Steps to safely remove blockages from the chute deflector.

To remove the drive belt

Step-by-step instructions for removing the drive belt.

To install the drive belt

Step-by-step instructions for installing the drive belt.

To install the belt cover

How to install the protective cover for the belts.

To remove the auger belt

Instructions for removing the auger belt.

To install the auger belt

Instructions for installing the auger belt.

To adjust the auger control cable

How to adjust the cable tension for the auger engagement.

To adjust the tension of the cable for the discharge chute deflector

How to adjust the cable tension for the chute deflector.

To remove the wheels

Steps for removing the wheels from the product.

Troubleshooting

The product does not start

Common causes and solutions for the product failing to start.

Decreased power

Reasons for reduced power and how to resolve them.

The engine idles or runs roughly

Diagnosing and fixing issues with rough engine idling or running.

Excessive vibration / Handle movement

Causes and solutions for excessive vibration or loose handles.

The starter rope handle is hard to pull

Troubleshooting steps for a stiff or difficult starter rope.

Loss of traction drive/ slowing of drive speed

Issues related to reduced traction or drive speed and their solutions.

Loss of snow discharge or slowing of snow discharge

Problems causing reduced snow discharge performance.

Failure of auger rotation after the grip is released

Diagnosing why auger rotation stops or fails after the grip is released.

The lights are not on (if so equipped)

Troubleshooting steps if the product's lights are not functioning.

The chute rotator is difficult to move

Solutions for a stiff or immobile chute rotator mechanism.

The product turns to one side

Addressing issues causing the product to pull to one side.

Transportation, storage and disposal

Transportation and storage

Guidelines for safely transporting and storing the product.

Disposal

Instructions on how to properly dispose of the product and its components.

Technical data

Provides specifications, dimensions, and technical details of the product models.

Related product manuals

Husqvarna ST 224 User Manual

Table of Contents

Other manuals for Husqvarna ST 224

Questions and Answers:

Husqvarna ST 224 Specifications

Summary

Introduction

Product overview

Product description

Intended use

Symbols on the product

Safety

Safety definitions

Product liability

General safety instructions

Safety instructions for operation

Personal protective equipment

Safety devices on the product

Muffler

Fuel safety

Fuel safety

Safety instructions for maintenance

Assembly

To remove the product from the carton

Loose parts

To install the handle

To install the chute deflector and chute rotator head

To install the chute deflector remote control

Operation

Before you start the product

To fill the engine with oil

To fill fuel

To adjust the discharge chute and the chute deflector

To start the engine, manual start

To start the engine, electric start

To operate the product

To stop the product

To use the throttle control

To use the choke control

To adjust the skid plates

To use the fuel switch

To prevent freeze-up after use

Maintenance

Introduction

Maintenance schedule

To do a general inspection

To do a check of the oil level

To replace the engine oil

To lubricate the product

Muffler

To examine the spark plug

To inspect the augers and the scraper bar

To replace the auger shear pins

To replace the impeller shear pins

To replace the scraper bar

Drive belts

To clear a clogged chute deflector

To remove the drive belt

To install the drive belt

To install the belt cover

To remove the auger belt

To install the auger belt

To adjust the auger control cable

To adjust the tension of the cable for the discharge chute deflector

To remove the wheels

Troubleshooting

The product does not start

Decreased power

The engine idles or runs roughly

Excessive vibration / Handle movement

The starter rope handle is hard to pull

Loss of traction drive/ slowing of drive speed

Loss of snow discharge or slowing of snow discharge

Failure of auger rotation after the grip is released

The lights are not on (if so equipped)

The chute rotator is difficult to move

The product turns to one side

Transportation, storage and disposal

Transportation and storage

Disposal