68
Maintenance
> Carry out a visual inspection of the machine's stone guard and
counter knife for wear.
NB
Stone guards and counter knives with visible holes caused by heavy
wear must be replaced immediately.
»Stone guard and counter knife« page 81
> Activate the tractor's hydraulic system and allow the hydraulic
cylinder to release the machine's cutting lock.
> Pull in the cord and release the lock catch.
> Hold in the string and activate the tractor's hydraulics and lower the
machine down to the transport position.