However, the operation time may
not be shortened much since the
boom is lowered rst and then the
bucket is rolled back later due to
unbalanced hydraulic pressure in
the hydraulic circuit.
5. Down & Dump
Moving the joystick toward the
fr ont right position diagonally
lowers the boom and dumps the
bucket simultaneously.
However,
these two operations may not be
performed simultaneously due to
unbalanced hydraulic pressure in
the hydraulic circuit
6. Up & Roll back
Moving the joystick toward the rear
left position diagonally raises the
boom and rolls back the bucket.
However, these two operations
may not be performed simultane-
ously due to unbalanced hydraulic
pressure in the hydraulic circuit.
Do not leave the tractor with
the boom off the ground in
any circumstances. If it is nec-
es-sary, lock the joystick.
When the joystick lever is not
in use, lock it since the imple-
ment can fall down if the lever
is operated accidently.
•
•
WARNING
7. Up & Dump
Moving the joystick toward the rear
right position diagonally raises
the boom and dumps the bucket.
However, the bucket dumping
operation is carried out first and
then the boom is lifted next due to
imbalance of hydraulic pressure in
the hydraulic circuit, resulting in no
dramatic speedup of operation.
8. Locking & Unlocking joystick
Pressing the joystick lock lever in,
locks the joystick, while pulling it
outward, unlocks the joystick as
shown in the gure.
If the boom or bucket is not
op er a t i ng pr o p e rl y, lo we r
the bucket onto the ground,
stop the en gine and mo ve
the joystick lever to remove
all hydraulic pressure in the
system. Then, check all the
hydraulic connections and re-
connect them correctly.
Before connecting or discon-
necting the hydraulic hose
coupling from the loader, low-
er the boom onto the ground,
stop the engine, and move the
joystick lever front and back,
left and right for several times
to remove residual pressure in
the hydraulic hose.
•
•
IMPORTANT
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