Mower conditioner
76
FC302RG - FC352RG
Maintenance and storage
KN271BGB C
Replace nuts in the following cases (1):
- When nut wear reaches a = 5 mm (0.2’’).
Knife replacement
- Clean the nut case.
- Place a wooden wedge between two discs to stop
them from rotating.
- Loosen nut using box spanner supplied with the
machine.
- Remove bolt through opening located at the front of
the disc guard.
Knives can be turned over on the same disc to use the
other cutting edge or replaced. On each knife, an arrow
indicates the disc's direction of rotation.
- Make sure that the securing nut and bolt are in good
condition and if necessary, replace them.
- Torque knife locknut to 12 daN m / 89 lbf ft.
Dull knives require more horse power and have a
negative effect on the cut quality.
Check the condition of the securing elements
regularly and also the torque of the knife-fixing
bolt:
- Torque: 12 daN m (89 lbf ft).
Before carrying out any maintenance or
repairs on the machine, switch off the tractor
engine, remove ignition key, wait until all
moving parts have come to a standstill and
apply park brake.
Replace immediately all worn or distorted
knives.
Never straighten a bent knife.
Always replace both knives per disc.
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