Air Filter - Husqvarna LG 504 Manual De Usuario

2. Clean the oil from the dipstick.
3. Put the dipstick back fully into the oil tank.
4. Remove the dipstick.
5. Examine the oil level on the dipstick.
6. If the oil level is low, fill with engine oil and do a
check of the oil level again. Refer to
on page 19 or the engine manual for the correct
type of oil.

Air filter

WARNING:
protection when you clean or replace the air
filter. Discard used air filters correctly. The
dust in the air filter is dangerous to your
health.
CAUTION:
air filter, or the dust will go into the engine
and cause engine damage.
To examine the air filter indicator
CAUTION:
indicator each time the engine is started. A
clogged air filter can cause damage to the
product.
1. Examine the air filter indicator.
A
a) If the air filter indicator is compressed (A), clean
or replace the air filter. Refer to .
WARNING:
before you do the maintenance.
a) If the the green mark (B) shows, no maintenance
on the air filter is necessary.
Refer to the engine manual for more information about
the air filter indicator.
To clean or replace the air filter
WARNING:
protection when you clean or replace the air
filter. Discard used air filters correctly. The
14
Technical data
Use approved respiratory
Always replace a damaged
Examine the air filter
B
Stop the engine
Use approved respiratory
dust in the air filter is dangerous to your
health.
WARNING:
with compressed air. This causes damage to
the air filter and the risk increases that you
breathe the dangerous dust.
1. Turn the locking knob on the air filter cover
counterclockwise and remove the air filter cover.
2. Turn the locking knob on the air filter
counterclockwise and remove the air filter (A) from
the air filter housing.
3. Clean the air filter housing with a brush.
4. Tap the air filter against a hard surface or use a
vacuum cleaner to remove the particles.
CAUTION:
the vacuum cleaner touch the surface of
the paper filter element. Keep a small
distance. The sensitive surface of the
paper filter element becomes damaged
if objects touch it.
5. Examine the air filter for damage.
6. Discard the air filter if it is damaged, wet or if there is
oil on it.
CAUTION:
damaged air filter, or the dust will go into
the engine and cause engine damage.
7. Install the clean air filter or a new air filter into the air
filter housing. Tighten the locking knob clockwise.
8. Install the air filter cover and turn the locking knob
clockwise.
To do a check of the V-belt
WARNING:
without the V-belt cover installed.
1. Stop the engine.
Do not clean the air filter
A
Do not let the nozzle of
Always replace a
Do not operate the product
1229 - 004 - 12.10.2022