20
12.0 TROUBLE
SHOOTING
(PROBLEM ANALYSIS)
Problem Possible
cause Solution
The waste receptacle has
collected too much material
that needs to be cleaned
Too high PTO rpm.
Jigging sieve is adjusted too
flat
Working depth is adjusted too
deep
Jigging sieve is clogged
Driving speed is too low
Surroundings are too wet
Lower the PTO rpm.
Adjust the jigging sieve more
under an angle. (see Ch. 7.0)
Adjust the machine to less depth.
Open the jigging sieve.
Increase the driving speed.
Wait till surroundings are dried
up.
Use a sieve with a larger mesh.
Too little cleaning
Working depth is adjusted too
shallow.
Driving speed is too high.
Sieve with too large a mesh
Brush is worn out.
PTO speed is too low.
Outlet opening of the brush is
blocked.
V-belts are slipping.
Adjust the machine to more
depth.
Lower the driving speed.
Replace sieve with a smaller
meshed sieve.
Replace brush.
Increase PTO speed.
(Maximum 540 rpm)
Remove blockage.
Tighten the V-belts (see Ch. 16.1)
Sloppy image of the field after
processing
Machine is adjusted too deep.
Sliding brush is not properly
adjusted.
Sliding brush is damaged.
Adjust the machine to less depth.
Adjust the sliding brush correctly.
Replace or repair the sliding
brush.
Squeaking noises during the
machine’s operation
Bearings need greasing or
are worn out.
Grease the bearings with EP2
grease or replace them.
