MAINTENANCE MAINTENANCE PROCEDURE
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5. Loosen drain plugs (P1) and (P2) at the suction tube por-
tion at the rear bottom left of the machine, and drain the oil.
q The outlet port for draining the oil is drain tube (A).
When draining the oil, be careful not to get oil over
yourself.
q After draining the oil, tighten drain plugs (P1) and (P2).
6. Remove cover (1) at the top of the hydraulic tank, pull the
top of rod (3) up from the top and take out spring (2) and
strainer (4).
7. Remove any dirt stuck to strainer (4), then wash it in flush-
ing oil. If strainer (4) is damaged, replace it with a new part.
8. When installing, insert strainer (4) in protruding portion (5)
inside the tank, and assemble.