KUHN GA 300 GT, Руководство по сборке и эксплуатации

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II) PTO Transmission Shaft
Fit the PTO shaft to the GA drive shaft and the tractor
PTO drive shaft (safety clutch nearest the machine).
Connect the two safety chains, one to fixation point of
the tractor yoke and the other to the central frame, in
order to prevent rotation of the PTO shaft guards.In the
shortest position, a minimum distance of 3 cm = a (1
1/4") should remain between the ends of the tubes and
yokes (fig. A). If necessary, shorten all four tubes by an
equal amount (fig. B).
Chamfer, clean and grease.
When fitted and with machine correctly positioned, the
PTO shaft tubes must have a minimum overlap of 300
mm = b (12") at their most fully extended position (fig.
A).
To avoid accidents which could be serious, always check that the safety guards are firmly
in place and prevent their rotation by using the safety chains delivered with the machine. One
safety chain must be fixed to a fixed point of the tractor (3-point attachment yoke) and the
other by the hole located in the top plate of the chassis.
Replace worn or damaged guards immediately using only genuine KUHN parts.