Husqvarna AR19 Bedienungsanleitung PDF herunterladen (Seite 38)

36 – English

IMPORTANT INFORMATION

It is easiest to connect the chain just behind

the front sprocket.

Adjusting chain tension

1. Turn off the engine.

2. Remove the drive guard cover and undo the

locking nut (2) on the idler adjustment screw (1).

3. Turn the idler adjustment screw and adjust the

chain tension to give 3.2 mm to 6.4 mm play at

the midway point between the sprocket (4) and

the rotor sprocket on the tine shaft assembly.

See the illustration for the dimension (3).

4. Tighten the locking nut (2).

IMPORTANT INFORMATION

Husqvarna recommends replacing the

sprockets at the same time as the drive chain.

Chain

Replacing the chain

1. Turn off the engine.

2. Remove the drive belt cover (see illustration).

3. Undo the chain’s idler adjustment screw (1)

and lock nut (2).

4. Remove the master link and the chain.

5. Check and align the sprockets as necessary.

The sprocket at the front wheel (4) (see lower

illustration) and the sprocket on the tine shaft

each have two hex screws.

6. Install the new chain from the top and link the

ends just behind the front sprocket (4).

MAINTENANCE

7. Fit the master link with the clip set on the

engine side of the chain with the opening

towards the front of the machine.

8. Adjust the chain tension; see ”Adjusting chain

tension” below.

8011-219

8011-074

8011-258

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 55 56

Keine Kommentare

Husqvarna AR19 Bedienungsanleitung Seite 38