6MAINTENANCE
Generalinformation
Basicinstructions.......................................................................6-1
Generalspecication-Biodieselfuels.................................................6-4
Fluidsandlubricants...................................................................6-6
Releasingpressureinthehydraulicsystem...........................................6-10
Fuelsystembleeding..................................................................6-14
Protectingtheelectronicandelectricalsystemsduringbatterychargingorwelding..6-15
Maintenanceplanning
Maintenancechart.....................................................................6-16
Break-inperiod
Fuellter...............................................................................6-18
Travelreductiongears.................................................................6-18
Greasepoints(Bucket)...............................................................6-18
Greasepoints(Boomandarm).......................................................6-18
Greasepoints(Blade)................................................................6-18
Greasepoints(Boomswingcylinder).................................................6-18
Greasepoints(Extensioncylinder)...................................................6-19
Tighteningtorques.....................................................................6-19
Every10hours
Engineoillevel........................................................................6-20
Enginecoolantlevel...................................................................6-22
Hydraulicoillevel......................................................................6-23
Fuellterwaterseparator.............................................................6-24
Fanandalternatordrivebelt..........................................................6-25
Every50hours
Greasepoints(Bucket)...............................................................6-26
Greasepoints(Blade)................................................................6-27
Greasepoints(Extensioncylinder)...................................................6-28
Tracktension..........................................................................6-29
Swingringgear.......................................................................6-31
Fueltank...............................................................................6-32
Every100hours
Fuellterwaterseparator.............................................................6-33
Every250hours
Engineoilandlter....................................................................6-34
Battery.................................................................................6-37
Greasepoints(Boomandarm).......................................................6-40
Swingbearing.........................................................................6-41
Boomswingcylinder..................................................................6-42