Husqvarna LP 6505 Operator's Manual page 18

2. Use an oil drain pump to drain the hydraulic oil from
the hydraulic oil tank.
3. Clean the opening of the hydraulic oil tank.
4. Replace the breather filter.
5. Fill with hydraulic oil of the correct type. Refer to
Technical data on page 21 .
6. Read the hydraulic oil level on the hydraulic oil tank.
7. Install the oil tank cap, the breather filter and the
splash guard.
8. Start the engine and let it operate at idle speed for
2–3 minutes.
9. Read the hydraulic oil level on the hydraulic oil tank
again.
10. Fill with hydraulic oil if it is necessary.
18
To replace the hydraulic oil filter
1. Clean the area around the cover (A) for the hydraulic
oil filter.
A
2. Remove the 4 screws and the cover for the hydraulic
oil filter.
3. Remove the hydraulic oil filter (B) and remove the
spacer (C) from the hydraulic oil filter.
B
4. Discard the hydraulic oil filter as chemical waste.
Disposal on page 20 .
Refer to
C
1364 - 001 - 25.03.2020