Husqvarna ST 224 Bedienungsanweisung Seite 18

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.
5. Install the pulley bolt (F) and attach the engine
pulley on the engine. Tighten the pulley bolt
(30-35 Ft. Lbs. / 41-47 Nm).
6. Install the drive belt tensioner arm (B) and tighten
the arm bolt (E) on the engine.
7. Install the return spring (C) on the swing plate.
8. Install the tensioner spring (A) on the tensioner
arm.
9. Operate all controls to make sure that the drive
belt is installed correctly and that all components
are moving correctly.
To install the belt cover
1. Install the belt cover (B) on the frame (C) and
tighten the two screws (A).
18
F
H
I
C
D
C
2. Install the discharge chute.
To remove the auger belt
1. Remove the 5/16'' bolts (A) and the lower ¼"
bolts (B) from the 2 sides of the frame assembly.
Do not discard the bolts.
2. Loosen but do not remove the lower 5/16" bolts
(C) on the 2 sides of the frame assembly.
3. Remove the auger belt from the engine pulley.
4. Tilt the rear section down. The front section is
tilted forward at the same time. The bottom bolt
(C) is a hinge between the front and rear
sections.
5. Put a wooden block below the hinge point to set
the product in the tilted position.
6. Move the auger belt tensioner arm and remove
the auger belt from around the arm.
To install the auger belt
1. Move the belt tensioner arm and put the auger
belt around and in the groove of the auger pulley.
CAUTION: Make sure that the belt is
not caught between the frame and
auger housing as you put the unit
together.
A
B
A
C
B
1481 - 004 - 14.04.2021