Figure54
1.Actuator
4.Cotter
2.Actuatorrod5.Pin
3.Boompivotpinhousing
5.Manipulatetheactuatorrodbearingendandapply
greaseintothebearing(Figure55).
Note:Wipeoffexcessgrease.
Figure55
Rightboom
1.Greasebearing
6.Liftupontheboomtoalignthepivotwiththeactuator
rod.
7.Whileholdingtheboom,insertthepinthroughboth
boompivotandactuatorrod(Figure54).
8.Withthepininplace,releasetheboomandsecurethe
pinwiththecotterremovedpreviously.
9.Repeattheprocedureforeachactuatorrodbearing.
EngineMaintenance
CheckingtheAirCleaner
ServiceInterval:BeforeeachuseordailyServicetheair
cleanermorefrequentlyifoperating
conditionsareextremelydustyorsandy.
1.Settheparkingbrake,stopthepump,stoptheengine,
andremovethekeyfromthestarterswitch.
2.Tiltthepassengerseatforwardandaligntheproprod
intothedetentintheproprodguideslot.
3.Wipecleanthedustcapandaircleanerbody(Figure
56).
Figure56
1.Dustcap4.Aircleanerbody
2.Latch(dustcap)
5.Dustvalve
3.Airlterelement
4.Checktheaircleanerbodyfordamagethatcouldcause
anairleak(Figure56).
Note:Replacethedustcapandaircleanerbodyif
eitherisdamaged.
5.Squeezethedustvalvetoclearitofdirt,dust,and
debris(Figure56).
6.Loosenthe2latchesthatsecurethedustcaptothe
aircleanerbody.
7.Checktheairlterelementforexcessiveaccumulation
ofdust,dirt,anddebris(Figure56).
Note:Donotcleantheairlterelementifitisdirty,
replacetheairlterelementifitisdirty.
8.Installthedustcapontotheaircleanerbodyandsecure
thecapwiththe2latches(Figure56).
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