KUHN MAXIMA 2 M, Operator'S Manual

Page: 194 / 220

Precision Seed Drills
192
MAXIMA 2 M
Maintenance and storage
4. Maintenance

Check
Wearing parts
- Opener disks:
The diameter of a new disk is of 380 mm (12.96") for a
thickness of 4 mm (0.15").
- Door seals and distribution disks:
• Check door seal (1) wear.
• Check wear and flatness of distribution disks (2).
• Check drive pin play (3) of each disk.
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.
It is important to check seed drill
components sensitive to wear.
Components must be replaced before wear
affects the sowing quality.