Type of actuation
Function
Symbol
Latching
Permanent hydraulic oil circulation
Momentary
Hydraulic oil flow until action is
executed
Floating
Free hydraulic oil flow in the tractor
control unit
Designation
Function
Tractor control unit
Red
Hydraulic oil feed
line
Permanent hydraulic
oil circulation
Red
Pressure-free
hydraulic oil return
Oil tank
WARNING
Risk of injury or even death
If the hydraulic hose lines are incorrectly
connected, the hydraulic functions may be
faulty.
When coupling the hydraulic hose lines,
observe the coloured markings on the
hydraulic plugs.
IMPORTANT
Implement damage due to insufficient
hydraulic oil return flow
Only use DN16 lines for the pressureless
hydraulic oil return flow.
Select short return paths.
Connect the pressureless hydraulic return
flow correctly.
Install the supplied coupling sleeve on the
pressureless hydraulic oil return.
6 | Preparing the machine
Coupling the implement
MG6212-EN-II | C.1 | 12.04.2021
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