Krone Big Pack 1270, Original Operating Instructions, Page: 200 / 440

15 Settings
15.7 Checking/setting twine tension on lower twine
200
BiG Pack 1270
Original Operating Instructions 150000747_02_en
15.7 Checking/setting twine tension on lower twine
1
X
1
2
3
BP000-194
The twine brakes (1) for the lower twines are behind the packer under the bale channel. The
twine tension depends on the selected twine and must be checked. A twine tension that is set
too high may cause knotter errors and place too heavy load on the parts involved.
The factory setting applies for original KRONE twine with a running length of 100-130 m/kg.
If knotter errors occur when using twine with a different running length, the twine brake must be
set. In order to set the twine brake, contact KRONE Customer Service.
Factory setting dimension X=70 mm
Increasing tensioning force
„
The dimension X must be reduced via wing nut (2).
Reducing tensioning force
„
The dimension X must be increased via wing nut (5).
15.8 Setting the knotter fan
BP000-209
The air flaps are pre-adjusted in the factory. A small hole next to the hole pattern (2) marks the
factory setting.
ü The machine is shut down and safeguarded, refer to page 27 .
„
In order to change the air flow in the air channel, manually lift the air guide plate (1) and
move on the hole pattern (2).