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Coupling the machinery
Hydraulics
Hydraulic connection at zero pressure only
Only connect the hydraulic hoses to the tractor hydraulic system if the
tractor and machine hydraulic system is depressurised. A hydraulic
system which is under pressure can cause unforeseen movements on
the machine.
Avoid mixtures of different oils
If the machine is used with different tractors, incompatible types of oil
may become mixed. Such a mixture of incompatible oils can result in
the destruction of tractor components.
Check tubes and couplings
Check all hydraulic tubes for damage before connecting them up.
Check for firm seating of all hydraulic couplings once connected. De-
fect hydraulic tubes or poorly seated hydraulic couplings can initiate
unforeseen movements on the machine or lead to accidents.
Securing the control system
Secure the control systems on the tractor in the transport position
against unintended actuation. Unintended actuation of a control sy-
stem can trigger unforeseen movements on the machine or lead to in-
jury to persons.