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Operation:
Maintenance:
Dismantling:
Scrapping:
position, it should show the tractor's maximum pumping pressure. Check
also for loose connections/leaks in the hydraulic system. The gas accumulator
may have worked loose owing to vibration during transport and it must then
be tightened with oil filter pliers or the like.
In order to be effective, the levelling bar must always draw a little soil.
Where the soil is heavy, the bar must be pressed down hard. The gauge will
show how hard it is being pressed down. In most instances, a pressure of 40-
50 bar will be appropriate.
Tighten all the nuts and check for oil leaks after the first day's operation.
When the tines become worn down about 5 cm, they can be fitted in the
lowest hole.
When the board is not in use, it must be fully raised in order to avoid rust
damage to the piston rods.
The levelling bar must not normally be dismantled. It should be removed
only for repairs or to be scrapped. Disassemble in the reverse sequence
to assembly.
Discard hoses, accumulator and oil, to be taken away and destroyed; the rest
can be recycled as scrap.
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