Husqvarna ST 224 Manuel D'utilisation page 19

2. Loosen the lock nut (A) that secures the chute
rotator head (B) to the mounting bracket (C) to
remove the discharge chute.
3. Loosen the two screws (A) that secure the belt
cover (B) to the frame (C) and remove the belt
cover.
C
To remove the drive belt
1. Remove the auger belt. See
auger belt on page 20 .
1481 - 005 - 18.05.2021
B
A
C
A
B
To remove the
2. Remove the tensioner spring (A) attached to the
drive belt tensioner arm (B).
E G
B
A
J
3. Remove the return spring (C) holding the swing
plate (D) in place.
4. Remove the arm bolt (E) and drive belt tensioner
arm.
5. Remove the pulley bolt (F), engine pulley (G) and
drive belt (H) from the engine.
6. Remove the top bolt (I) holding the swing plate to
the frame
7. Pivot and hold the swing plate away from the
product and remove the drive belt from the drive
pulley (J).
To install the drive belt
1. Pivot and hold the swing plate (D) away from the
product.
E G
B
A
J
2. Put the drive belt (H) onto the drive pulley (J).
Note:
Make sure that the drive belt is routed in
the drive pulley groove properly before you lower
the swing plate.
3. Install and tighten the top bolt (I).
4. Put the drive belt in the grove of the engine
pulley (G) before installing on the engine shaft.
F
H
I
C
D
F
H
I
C
D
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