8
9)
ATTENTION
To adjust the group 1 is necessary, using the proper tools, loosen the nut 3. Now turn
the sleeve 4 on the A direction if you want decrease the pressure on the ground in the
direction of the whhels or in the B direction if you want to increase. Once you will
have done the regulation, tighten the nut ring 3.
To maintain always efficient the group 1, brush some grease on parts 1-2-3
periodically (every 40/50 hours) and when you leave it unattended for long periods.
