Husqvarna EZ5224 / 965880601 用户手册

MAINTENANCE

38

-Husqvarna

Check that the engine’s cooling air intake is free from 

leaves, grass, and dirt. 
If the cooling air intake is clogged, engine cooling 

deteriorates, which can lead to engine damage.
The cooling air intakes rotates when the engine is 

running. Keep fingers away.

Check that the engine responds to throttle increases 

and that a good engine speed is attained at full 

throttle.
If doubts arise, contact the service workshop.
If adjustments are necessary, they can be made as 

follows for the lower cable:

loosen the clamping screw for the cable’s 

1. 

outer casing and move the throttle to the full 

throttle position.
Check that the throttle cable is mounted 

2. 

in the correct hole in the lower lever, see 

illustration.
Push the throttle cable’s outer casting as 

3. 

far to the right as possible and tighten the 

clamping screw.

8061-014

8011-605

8011-605

If the engine produces black smoke or is difficuIt 

to start, this can be because the choke cable is 

incorrectly adjusted (upper cable).
If doubts arise, contact the service workshop.
If adjustments are necessary, they can be made as 

follows:

loosen the clamping screw for the cable’s 

1. 

outer casing and push the choke control fully 

in.
Check that the choke cable is mounted in the 

2. 

upper lever, see illustration. Push the choke 

cable’s outer casing as far to the left as 

possible and tighten the clamping screw.