SECTION III USE
DETENT device:
Mechanical detent that engages the control
valve spool when it is moved to a certain
position at the end of its stroke. The spool
can only be released manually by operating
the control lever.
If the spool is not equipped with a DETENT,
the control lever will always return to the
centre position (NEUTRAL) when released
by the operator.
Types of auxiliary hydraulic service control valve
The tractor is equipped with a 4 way auxiliary hydraulic control valve (2
double acting ways + 2 double acting ways transformable into single
acting ways with DETENT).
The four way hydraulic system is split to provide 2 way hydraulics in the
centre of the right hand side of the tractor and 2 way hydraulics at the front
of the tractor.
The two hydraulic couplers at the side of the tractor are operated by lever 2
(see the figure on page 56) while those at the front of the tractor (if fitted)
are operated by lever 1 (see the figure on page 56).
The 2 way hydraulic circuit at the side of the tractor is equipped with a
valve permitting it to be used to power the front lift hydraulics.
Lever 2 also operates the front lift.
55
102
WARNING: DO NOT STAND OR PASS UNDER HYDRAULICALLY
LIFTED LOADS.
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