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Note: Refer to
Technical data on page 26
for the types of engine oil that Husqvarna
recommends. Do not mix different types of oil.
8. Tighten the dipstick fully before you start the
engine.
To replace the engine oil
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 faster to drain.
WARNING: Do not operate the
engine 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
before you drain the engine oil.
WARNING: If you spill engine oil on
your body, clean with soap and water.
1. Park the product on level ground and stop the
engine.
2. Engage the parking brake. Refer to
To engage
and disengage the parking brake on page 12
.
3. Remove all dirt around the oil tank cap.
4. Remove the oil tank cap and the dipstick.
5. Find the oil drain plug on the engine. Refer to
Product overview on page 3
.
6. Put a container below the oil drain plug.
7. Remove the oil drain plug.
8. Let the oil run out into the container.
9. Replace and install the oil drain plug.
10. Fill with new oil and do a check of the engine oil
level. Refer to
To do a check of the engine oil
level on page 21
.
11. Install the oil tank cap and the dipstick.
Note: For safe disposal of used engine oil, refer to
Disposal on page 25
.
Lubrication, general information
• Remove the ignition key to prevent accidental
movements during lubrication.
• Clean the area before you lubricate a part on the
product.
• Use oil when you lubricate with an oil can.
• When you lubricate with grease, use a chassis
or ball bearing grease that prevents corrosion.
Remove unwanted grease after lubrication.
• Lubricate 2 times a week if you operate the
product daily.
• Do not spill lubricant on the drive belts or the
grooves of the belt pulleys. If you do spill, clean
with alcohol. If the friction between the drive belt
and the pulley is not sufficient after you clean
with alcohol, replace the drive belt.
CAUTION: Do not use gasoline or
other petroleum products to clean drive
belts.
Troubleshooting
Troubleshooting schedule
If you cannot find a solution to your problems in this
operator's manual, speak to your Husqvarna service
agent.
Problem Cause
The engine does not start. The drive of the blades is engaged. Refer to
PTO (Power Take-
Off) button on page 5
.
Steering controls are not locked in the neutral position.
The battery is too weak. Refer to
To charge the battery on page
18
.
There is dirt in the carburetor or fuel line.
The fuel filter or fuel line is clogged.
The ignition system is damaged.
22 2281 - 001 - 03.11.2023
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