WORKSHOP MANUAL
4 - MAINTENANCE
EDITION
PAGE
20 /37
4. The blade locking
device has been trig-
gered with the blades still
rotating
• Malfunction of the lock-
ing devices
Replacement of the locking device and
adjustment of the cable
Cable breakage
5. The blades rotate in
the maintenance/wash
position
Cable not adjusted Replacement of the locking device and
adjustment of the cable
Cable breakage
6. Abnormal vibration
and / or irregular cutting
Loose parts. Tighten all fastening devices
Tightening torque
Damaged cutting means. Sharpening and balancing the blades
Check the alignment of the blade shafts
7. No cutting height ad-
justment
Electric motor malfunc-
tion
Check electric connection
Replace the electric motor
Damaged tie rods Replacement and adjustment of the tie
rods
Tie rods not adjusted
8. Swivel wheels locked Worn parts Replace worn parts
Impacts with foreign
parts
Replacement of bushings
Replace damaged parts
- The integrity of the belt guard canvas is an essential condition for the
safety of the machine and equipment. Always replace the canvas at the first signs of wear
or tear.
Remove the cutting deck from the machine, fol-
lowing the following procedures in reverse order:
• Disconnect the PTO belt.
from 3 to 1.
• Remove all mechanical and electrical connec-
tions.
from 8 to 1.
1. Undo the two screws (1) that fasten the canvas
belt guard (2) to the intermediate guard (3).
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