6 Maintenance
6000-hour maintenance
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– Place a suitable collection vessel under the
oil drain plug (2).
– Unscrew the hydraulic oil drain plug (2)
underneath the hydraulic oil tank and allow
the oil to drain out completely.
ENVIRONMENT NOTE
Dispose of used oil according to applicable
regulations.
– Screw the drain plug (2) back in together
with a new seal and tighten it.
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3
– Pull the old filter insert (3) off the filter cover
(1) and dispose of it in accordance with
applicable regulations.
– Place the new filter insert (3) on the filter
cover and screw the filter cover (1) back on.
– Tighten the filter cover; for tightening
torque see ⇒ Chapter "Maintenance data
table", P. 6-186.
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