CARRE PENTASEM Series, Assembly & Use Instructions, Page: 41 / 44

40
Defect Solution Advice
The sowing rate is too low
-
Common seed: Microdosage is
activated
-
Fine seed: The cells are dirty
-
The cleaning brush is defective
The ploughshare pipe is
obstructed with seed
-
The turbine adjustment flap is set
to fixed seed for common seed.
-
The diffusers are obstructed with
soil
-
The turbine speed is too low
The sowing is too deep
-
Lower the depth gauge wheels
The comb harrow is working too
deeply - The pressure is too high.
-
The depth was incorrectly set.
The comb harrow is clogged
-
The angle of the comb harrow
was set too steep
6.4 Screw tightening torque
Threading
Tightening torque according to the quality rating of
the screws and nuts (in Nm)
8.8 10.9 12.9
M8 24 33 40
M10 47 65 79
M12 81 114 136
M14 128 181 217
M16 197 277 333
M18 275 386 463
M20 385 541 649
M22 518 728 874
M24 665 935 1120