Case 580ST - Booms, dippers, and buckets; Boom pivoting support; Boom; Dipper arm

3-CONTROLSANDINSTRUMENTS
Powershifttransmissioncontrols
LEEN11T0018FA7
1.Gearshiftanddirectionlever:
•
Itispossibletoselectfourforwardandfourrearward
travelgears.
Theleverhas3positions,accordingtowhichthe
traveldirectionisdened:
F–forwardtravel
N–idle/neutral
R–reverse
•
Byturningtheknob,instead,thefollowinggearsare
selected:
1–1
st
gear
2–2
nd
gear
3–3
rd
gear
4–4
th
gear
2.Kickdownswitch:
•
Ifthemachineisinsecondgearanditisnecessary
toshifttotherstgeartoworkwiththeloaderat-
tachment,activatingthekickdownswitchtoalower
rationallowsthemachinetoinstantlyshiftfromsec-
ondtorstgear.
•
Whenthereversetravelisactivated,transmission
revertstosecondgear.
3.Transmissiondisconnectbutton(onloaderattach-
mentcontrollever)
3-22