Husqvarna P 535HX Operator's Manual page 51

2. Loosen the 2 latching devices that hold the air filter
cover.
3. Remove the air filter cover.
4. Remove the air filter cartridge from the filter housing.
5. Clean the inner surface of the air filter housing with a
dry cloth.
6. Hit the air filter cartridge carefully against a hard
surface. Replace the air filter if it does not become
clean or if it is damaged.
CAUTION:
air to clean the air filter.
7. Put the air filter cartridge in its initial position in the
filter housing. Make sure that the air filter cartridge is
correctly installed on the top of the air intake.
8. Install the air filter cover and make sure that the
particle collector points down.
1591 - 005 - 20.05.2021
Do not use compressed
To do a check of the engine oil level
1. Park the product on level ground and stop the
engine.
2. Open the engine cover.
3. Loosen the dipstick and pull it out.
4. Clean the oil from the dipstick.
5. Put the dipstick in the dipstick opening.
6. Pull the dipstick out and read the oil level.
7. The oil level must be between the marks on the
dipstick.
8. If the oil level is low, fill with engine oil and do a
check of the oil level again.
Note:
Technical data on page 67 of engine
See
oil recommended. Do not mix different types of oil.
9. Tighten the dipstick correctly before you start the
engine. Start and idle the engine for approximately
30 seconds. Stop the engine. Wait 30 seconds and
do a check of the oil level again.
To change the engine oil and the oil
filter
If the engine is cold, start the engine for 1–2 minutes
before you drain the engine oil. This makes the engine
oil warm and easier to drain.
WARNING:
for more than 1–2 minutes before you drain
the engine oil. The engine oil becomes very
hot and can cause burn injuries. Let the
engine become cool down before you drain
the engine oil.
WARNING:
your body, clean with soap and water.
Do not operate the engine
If you spill engine oil on
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