Drive Belts - Husqvarna ST 224 Manuel D'utilisation

4. Install a ¼-20 locknut (D) on the shear pin and
tighten.
A C
D
5. Put the ON/OFF key in the ignition and connect
the spark plug cable to the spark plug.
To examine the tires
• Keep the tires free of fuel, oil and chemicals to
prevent damage to the rubber.
• Keep the tires away from stumps, stones, ruts,
sharp objects and other objects which can cause
damage to the tires.
• Keep the tire pressure correct, see
data on page 25 .
To clear a clogged discharge chute
deflector
Do not unclog the discharge chute deflector before
the following operations are made.
1. Release the auger engagement and the drive
engagement at the same time.
2. Wait 10 seconds to make sure that the augers
have stopped.
3. Turn off the product.
4. Use the tool for cleaning (at least 37 cm (15 in.)
long, included in some models) to remove the
clog.
WARNING:
hands into the discharge chute
deflector or inside the auger bucket.
18
B
Technical
Do not put your
To replace the scraper bar
1. Put the scraper bar (A) in a reversed position
when it is worn to the edge of the housing.
2. Replace the scraper bar if it is worn on both
sides or if it is damaged.

Drive belts

WARNING:
product are of special construction and
should be replaced by original
equipment manufacturer (OEM) belts
available from your nearest service
center. Using other than OEM belts can
cause personal injury or damage to the
product.
WARNING:
requires separation of the product. While
separating the auger housing from the
frame, it is important that an assistant
stands in the operating position and
holds the product handles. Serious
personal injury and/or damage to the
product could occur if the product falls
during the belt replacement process.
Note:
The auger and traction drive belts are not
adjustable. Replace the belts if they are damaged or
begin to slip from wear. It is recommended to have
the belts replaced by a qualified service center.
Note:
It is recommended to replace the drive belt
and auger belt at the same time.
To prepare for replacement of the belts
1. Remove the fuel from the fuel tank.
A
The v-belts on your
The belt replacement
1481 - 005 - 18.05.2021