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Replacing the return oil filter insert
z Clean the immediate surroundings of the return filter.
z Turn the cover ① to free it while pressing on it
z Pull the return filter out of the oil tank
z Remove the filter insert ③
z Insert a new filter insert
z Fit new sealing rings ②, ④
z Replace the return filter in the tank
z Attach the cover on the return filter
Replacing the filter insert in the pilot filter and in the high pressure filter
z Clean the immediate surroundings of the pressure filter.
z Dismantle the filter housing ①.
z Remove the filter insert ②.
z Clean the filter housing.
z Fit a new filter insert. Also fit new sealings ③.
z Reassemble the filter housing.
▲ WARNING
Dirt will damage the hydraulic system