5
2
.
Before
you
enter or exit
the
machine,
please
pull
up
the
lock
joystick
and
make
sure
it’s
in
the
lock
ed
position
.
3
.
If
the
hydraulic
oil’s
temperature
is
low,
the
responsiveness
of
working
device
joystick
will
be
slow,
so
please
warm
up
the
machine
before
work
ing
.
4.Please
follow
the
below
procedures
before
dismounting
hydraulic
attachments
：
⑴
Lower
the
engine
rotate
speed,
lay
down
the
bucket
on
the
ground
;
⑵
Shut
down
the
engine,
move
both
sides
of
working
device
joysticks
in
all
directions;
⑶
Wait
at
least
10
minutes
to
release
pressure
in
the
hydraulic
circuit.
Do
not
ignore
any
above
procedure
to
avoid
danger.
6
.
Do
not
come
close
to
the
machine
before
the
working
device
touch
es
the
groun
d and is in place.
1.
Boom
operation
Please
avoid
bucket
tooth
hooking
on
dozer
blade
when
the
boom
is
going
down.
2.
Arm
operation
When
stretch
ing
out
the
arm,
if
the
arm
is
vertical
to
the
ground
there
might
be
momentary
movement
.
P
ause,
this
is
not
malfunction
,
please
do
not
worry
about
that.
3.
Fast
swing
or
deflection
will
short
en the
machine
life,
please
don
'
t
operat
e in fast, sudden motions.
Important
