MAINTENANCE
7-50
9. After replacing the filter bleed air from the hydraulic
pump and check the oil level in the hydraulic oil
tank. [Refer to the descriptions for “Bleed air from the
hydraulic system” in item
2
.] If the machine is operated
without bleeding the air mixed in the hydraulic circuit,
damage to the hydraulic pump may result.
NOTE: Replace the element at the regular intervals to
maintain clean hydraulic oil and extend the service life of the
hydraulic components.
To Next Page
Loading...