Husqvarna 555FX Operator's Manual page 27

3. Rub the plastic bag to supply the oil equally across
the foam air filter.
4. Push the unwanted oil out of the foam air filter while
in the plastic bag.
Bevel gear
The bevel gear is filled to ¾ with grease at the factory.
Before use, make sure that the grease level has not
changed. Use Husqvarna special grease if it is
necessary to fill up. Do not change the grease in the
bevel gear. Let servicing personnel do the repair of the
bevel gear.
To lubricate the bevel gear
1. Remove the cutting equipment.
2. Put the product with the grease plug at its highest
position.
3. Remove the grease plug.
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4. Look into the grease plug hole and turn the drive
shaft. The grease level (A) must be in level with the
top of the gear cogs (B).
A
5. If the grease level is too low fill the bevel gear with
Husqvarna bevel gear grease. Fill slowly and turn
the drive shaft as you apply the bevel gear grease,
stop at the correct level (B).
CAUTION:
grease can cause damage to the bevel
gear.
6. Install the grease plug.
Drive shaft
Lubricate the drive shaft at an interval of 3 months. Let a
service agent help you if you are not sure about the
procedure.
To attach and remove the locknut
WARNING:
protective gloves and be careful around the
sharp edges of the cutting attachment.
Use the locknut to attach some types of cutting
attachments. The locknut has a left thread.
B
An incorrect quantity of
Stop the engine, use
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