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16
Maintenance - General information
16.4
Cleaning the machine
244
BiG Pack 870 HDP XC
Original Operating Instructions 150000760_00_en
16.4
Cleaning the machine
WARNING
Eye damage caused by flying dirt particles!
When cleaning the machine with compressed air or with high-pressure cleaner, the dirt
particles are slung away at high speed. The dirt particles may hit the eyes and hurt them.
Keep persons away from working range.
When performing cleaning work with compressed air or with high-pressure cleaner, wear
suitable working clothes (for example eye protection).
ü
The machine is shut down and safeguarded,
.
Remove chaff and dust from the knotters, the packer control and the flywheel
after each
use
.
Under very dry working conditions, the cleaning must be repeated several times a day.
16.5
Checking/tensioning drive chains of the pick-up
Feed roller
BP000-248
The roller drive (3) is located on the right side of the machine. In the factory, the spring (1) is
preset to a dimension of
X=100 mm
.
ü
The machine is shut down and safeguarded,
.
Open the guard sheet on the right machine side.
By tightening the nut (2), increase the tension of the spring (1).
Close the guard sheet of the pick-up.
Shorten too long chains by removing a chain link.