Miscellaneous:Operationalchecks
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• •
1D
Thereisalubrication
malfunction
Theller-cap’scheck-valveisdamaged.YES:Cleanorreplacethe
ller-cap.
NO:Contactyourlocal
authoriseddealer.
• •
1E
Itisdifculttoadjust
thesawtension
pressure
Theaccumulatorinthesawmotor’scase-draincircuitisdamaged.
YES:Replacethe
accumulator.
NO:Contactyourlocal
authoriseddealer.
• •
1F
Thefellinghead
dropsaload
unexpectedly
Thehydraulicpressureistoolow.
YES:Replacethehose(s)
asneeded.
YES:Checkthehydraulic
pressure.
YES:Checkthe
piston-seal.
NO:Performthenext
check.
NO:Performthenext
check.
Oneormoreofthehydraulichosesarebroken.NO:Contactyourlocal
authoriseddealer.
Thereisaproblemwiththecylinder.
• •
1G
Thefellingheadwill
notstayinthe‘tilt-up’
position
Thehydraulicpressureistoolow.
YES:Replacethehose(s)
asneeded.
YES:Checkthehydraulic
pressure.
YES:Checkthe
piston-seal.
NO:Performthenext
check.
NO:Performthenext
check.
Oneormoreofthehydraulichosesarebroken.NO:Contactyourlocal
authoriseddealer.
Thereisaproblemwiththecylinder.
4-2-2
090621
PN=61