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Malfunction, cause and remedy
22
Malfunctions in the central lubrication system
22.4
BiG Pack 870 HDP XC
Original Operating Instructions 150000760_00_en
325
Malfunction (11):
The twine is no longer threaded through the knotter needle, but it is tied to
the last bale.
Possible cause
Remedy
11.1
The twine tension spring is
bent.
Align the twine tension spring (2) centrically to the twine
brake (3) and the knotter needle (1).
Malfunction (12):
The shear bolt on the needle connecting rod breaks frequently. As a result
the needle yoke stops.
Possible cause
Remedy
12.1
Strong wear of the twine guide
eyes
Replace the twine guide eyes (1).
Replace the shear bolt on the needle connecting rod,
.
22.4
Malfunctions in the central lubrication system
NOTICE
Damage to the machine due to soiling of the central lubrication system
Even foreign body particles of the smallest size may block the central lubrication system.
Thus, bearing points are no longer lubricated and the machine may be damaged
considerably.
Observe extreme cleanliness when loosening/connecting the threaded input connections
on the distributors/pump.