BA DT10 en - Edition 1.5 * dt10b520.fm 5-19
Maintenance
Drain hydraulic oil
☞Perform the starting aid as follows:
• Retract all hydraulic cylinders
• Clean the area around filler cap C with a lint-free cloth
• Place a sufficiently large container under the place where the oil is drained
• Open filler cap C
• Wait for a moment (about 3 minutes) until the oil has been completely drained from
the tank.
• Close filler cap C
Collect the drained oil in a suitable container and dispose of it by an environ-
mentally safe manner!
Replacing the hydraulic oil filter cartridge
Exchange filter cartridge A as follows:
☞Stop the engine
☞Unscrew screws B to take the filter out of the mount
☞Unscrew the nut C on the filter element A
☞Insert the new filter cartridge A
☞Ensure that seals D are properly seated
☞Tighten nut C on filter cartridge A
☞Ensure that all dirt (dust) has been removed
☞Insert the filter in its mount
☞Tighten screws B again
Collect the drained oil in a suitable container and dispose of it by an environmentally safe
manner!
Dispose of filter cartridge A in an environmentally friendly manner.
Fig. 85: Hydraulic oil drain plug
C
Fig. 86: Replacing the oil filter cartridge
A
C
B
D