Installation Instructions
B1700·B2100·B2400 WSM,11772
[5]
FEEDBACK LINKAGE
FOR
POSITION CONTROL
B193F809
'~.
5>---41
8 HYDRAU Lie SYSTEM
(1)
Lift
Arm
RH
(2) Feedback
Rod
(3) Control Lever Shaft
(4) Position Control Lever
(5) Feedback
Arm
(6) Feedback Arm Shaft
(7) Connecting Link
(8) Control Lever
Arm
(9) Lever
When
the
position
control
lever (4) moved
to
rearward
to
lift
the
implement,
the
spool
of
the
position control valve
is
pushed in
to
form a raising
circuit by
the
motions
of
control lever arm (7), control
lever shaft (3), connecting
link
(8)
and the lever
(9).
And
after
the
lift
arm (1) moves upward, the spool
is
pulled
out
and return
to
form a neutral circuit by the
motions
of
feedback rod (2),
feedback
arm (5),
feedback arm shaft (6), connecting link
(8)
and the
lever
(9).
As
a result,the
implement
height
can
be easily
determined in proportion
to
the
set position
of
the
position control lever
(4).
E8-M6