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Miscellaneous: Operational checks
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••
1D
There is a lubrication
malfunction
The filler-cap’s check-valve is damaged.
YES:
Clean or replace the
filler-cap.
NO:
Contact your local
authorised dealer.
••
1E
It is difficult to adjust
the saw tension
pressure
The accumulator in the saw motor’s case-drain circuit is damaged.
YES:
Replace the
accumulator.
NO:
Contact your local
authorised dealer.
••
1F
The felling head
drops a load
unexpectedly
The hydraulic pressure is too low.
YES:
Replace the hose(s)
as needed.
YES:
Check the hydraulic
pressure.
YES:
Check the
piston-seal.
NO:
Perform the next
check.
NO:
Perform the next
check.
One or more of the hydraulic hoses are broken.
NO:
Contact your local
authorised dealer.
There is a problem with the cylinder.
••
1G
The felling head will
not stay in the ‘tilt-up’
position
The hydraulic pressure is too low.
YES:
Replace the hose(s)
as needed.
YES:
Check the hydraulic
pressure.
YES:
Check the
piston-seal.
NO:
Perform the next
check.
NO:
Perform the next
check.
One or more of the hydraulic hoses are broken.
NO:
Contact your local
authorised dealer.
There is a problem with the cylinder.
4-2-2
090621
PN=61
Содержание FL85
Страница 4: ...Introduction 090621 PN 4...
Страница 79: ...Index Index 3 090621 PN 79...
Страница 80: ...Index Index 4 090621 PN 80...