Mower conditioner
66
FC313 RF
Trouble shooting guide
$
TROUBLE SHOOTING GUIDE
-
Problem
Cause
Remedy
Uneven stubble.
Dull or broken knives.
Replace knives.
Knives not installed correctly.
Make sure the arrow on the knife
upper face is pointing in the disc's
direction of rotation.
Too low PTO speed (rotational
frequency).
Increase speed to 1000 min
-1
.
Soil build up in front of the
cutterbar.
Too much cutterbar down
pressure.
Increase pressure in the hydro-
pneumatic accumulators.
Adjust main frame height with
regards to the ground.
Very wet working conditions.
Bad ground contour adaptation.
Incorrect main frame setting.
Adjust main frame height with
regards to the ground.
Excessive ground speed.
Reduce ground speed.
Insufficient ground pressure.
Reduce pressure in the hydro-
pneumatic accumulators.
