7-MAINTENANCE
Every1000hours
Oilreservoir-Changeuid
1.Placethemachineinhorizontaldirection.Relievethe
hydraulicsystemfrompressure.Moveforward-reverse
lever(FNR)toneutralpositionandstoptheengine.
Cleanthesurroundingsofhydraulictank.Unscrewthe
hydraulicoildrainplugforreleasingthehydraulicoil.
Flushthehydraulicoiltank,ifnecessary.Fillfreshhy-
draulicoilinthehydraulictank.Cleanhydraulicoildrain
plugindieselfuelandretighten.
PTIL14COM0060AA1
7-27