6 - Maintenance
154
Cleaning the hydraulic tank
• Drain the hydraulic tank. Refer to the chapter: “Drain the hydraulic
tank” on page 153
• Loosen screws(2) and pull out the filter body
• Thoroughly clean the tank
• Reassembly the filter body, change the seals if necessary and use a
new plug seal
μ
Use the recommended hydraulic oil. Refer to “Service intervals”
on page 143.