133
ELECTRO-HYDRAULIC SYSTEM
F_02_98 F_02_78 F_02_65
USE OF THE REAR CONTROL
The rear control is only used for coupling
and uncoupling the agricultural imple-
ments. Lifting lever (1) on the control
panel of electro-hydraulics EHR-B must
be in position "b" or "c". The pushbutton
symbols shown on both tractor mud-
guards correspond to the sense of move
of the three-point hitch. The move is only
operative while the pushbuttons are de-
pressed.
Every use of the rear control makes the
regulating system block again, so that
the whole procedure of Blocking can-
cellation has to be repeated – see page
126
.
ELECTRO-HYDRAULIC SYSTEM
EXTERNAL CONTROL PUSHBUTTONS
1. Lifting
2. Lowering
The motion is only operative while the
pushbuttons are depressed.
Push buttons of electro-hydraulic
outer control are functional also
without the previous activation.
USE OF PUSHBUTTONS
When manipulating the three-
point hitch by means of electrical
buttons, the operator must keep
off the area of implement con-
nection for avoiding his catching
and injury with the implement
being manipulated.
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