Installation, Operation and Parts Manual
EE-6215E
20
Step
12:
Install
lifting
arms.
Connect
the
lifting
arm
and
the
carriage.
The
arm
pin
shafts
must
be
greased
at
the
installation
Ensure
the
arm
lock
can
engage
and
release
effectively.
.
Attention:
Install
Lifting
arms
and
fix
feet
protection
bars
ONLY
after
the
complete
assembly
has
been
erected
and
anchored.
Step
13:
Fill
with
hydraulic
oil.
CLEAN
AND
FRESH
OIL
ONLY.
DON’T
FILL
THE
TANK
COMPLETELY
FULL.
Lift
must
be
fully
lowered
before
changing
or
adding
hydraulic
oil.
Usually
it
needs
13
liters
of
hydraulic
oil.
Firstly,
fill
about
10Ls
into
the
oil
tank
to
run
the
lift
up
and
down
for
2
or
3
times.
After
running
the
lift
for
several
cycles,
add
more
oil
if
necessary
to
raise
lift
to
full
height.
Note
：
I
t
is
suggested
using
NO.46
hydraulic
oil
when
average
temperature
of
the
location
is
above
18
degree
Celsius
and
using
NO.32
hydraulic
oil
when
temperature
is
below
18
degree
Celsius.
Change
the
oil
6
months
after
initial
use
and
change
once
per
year
thereafter.
Step
14:
Trial
running.
Get
familiar
with
lift
controls
by
running
the
lift
through
a
few
cycles
before
loading
vehicle
on
lift.
This
step
is
of
particular
importance
for
it
can
check
if
the
oil
hoses
are
well
connected.
The
connection
is
qualified
when
there
is
no
abnormal
sound
or
leakage
after
having
been
tested
for
5
‐
6
cycles.
Bleeding
the
hydraulic
system
Unscrew
but
don't
remove
the
nut
on
top
of
the
oil
cylinder
and
slightly
press
the
UP
button
until
oil
gets
out.
Screw
the
nut
tight
thereafter.
After
bleeding,
oil
level
in
power
unit
reservoir
may
be
down.
Raise
and
lower
lift
several
cycles.
Add
more
oil
if
necessary
to
raise
lift
to
full
height.
It
is
only
necessary
to
add
oil
to
raise
lift
to
full
height.
Check
the
mechanical
safety
locking
system
Check
if
mechanical
locks
can
be
well
engaged
or
released
in
the
running
process.
Adjust
by
screwing
the
screw
as
showed
in
the
following
drawing
in
case
the
locks
do
not
work
well.
Vent
air
remained
in
the
cylinder
