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01.03.2017
ST600-900S
7. Coulter pressure
• In order to have the same coulter pressure in the centre and wing sections the piston rods of
the seed coulters must be lined up.
• The intermediate section is used as a reference in this adjustment. If adjustment is required,
this is done on the piston rods of the wing sections.
• Do the same as on page 16 in order to pressurise the seed coulters.
• NOTE:
Ensure that the bout markers are switched off before doing this!!!
• Compare the cylinder mounting hole between the centre and wing sections.
Centre section
If the piston rod mounting holes of the wing sections are lower than the
centre section, shorten the piston rod of the wing sections.
If the piston rod mounting holes of the wing sections are higher than the centre
section, extend the piston rod of the wing sections.
