To do a check of the hydraulic oil level
1. Read the hydraulic oil level in the sight glass on the
hydraulic oil tank.
A
2. If the hydraulic oil level is too low, fill hydraulic oil
into the tank (A).
To replace the hydraulic oil
WARNING:
injury. The hydraulic oil becomes hot
during operation of the product. Let the
product become cool before you replace the
hydraulic oil.
1. Remove the oil tank cap with the bleeder filter (A).
A
B
2. Use an oil drain pump to drain the hydraulic oil from
the tank (B).
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 18 .
16
There is a risk of burn
6. Read the hydraulic oil level on the hydraulic oil tank.
A
7. Install the oil tank cap.
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.
To replace the hydraulic oil filter
1. Clean the area around the hydraulic oil filter.
2. Remove the the hydraulic oil filter (A).
A
3. Discard the hydraulic oil filter as chemical waste.
Disposal on page 18 .
Refer to
4. Install the new hydraulic oil filter.
5. Start the engine and make sure that there is no
leakage.
1503 - 002 - 15.07.2022