EAE EE-6501V2, Installation, Operation, Parts And Service Manual

Installation, Operation and Parts Manual 

EE-6501V2 

17

Step

7:

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

Pour

18

liters

HM32

anti

‐

abrasion

hydraulic

oil

into

the

oil

tank.

The

level

of

oil

shall

reach

the

tippets

volume

mark

of

the

tank.

Add

more

oil

after

running

the

lift

for

several

cycles

until

the

lift

can

rise

to

the

maximum

lifting

height.

Note

：

As

running

speed

of

the

lift

is

mainly

decided

by

the

viscosity

of

the

hydraulic

oil,

we

suggest

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

month

after

initial

use

and

change

once

per

year

thereafter.

Step

8:

Leveling

Refer

to

5.4

operation

instructions

and

turn

off

the

infrared

switch

before

leveling

operation

Attention:

Level

the

platforms

before

connecting

height

limit

switch

because

if

not,

platforms

cannot

rise

to

the

highest

position.

Before

leveling,

make

sure

the

oil

hoses

are

correctly

connected.

Otherwise,

oil

cylinders

may

not

work

synchronously

or

could

be

damaged.

In

addition,

operators

need

to

know

clear

which

leveling

valve

controls

which

platform.

This

could

be

judged

by

the

way

that

the

oil

hose

was

connected

or

by

trial

raising

or

lowering.

Manual

leveling

Open

one

of

the

leveling

valves

and

press

the

UP

button

to

supplement

oil

to

the

oil

hose

connected.

Close

the

valve

to

stop

adding

oil.

In

normal

working

condition,

both

leveling

valves

are

closed.

If

both

valves

are

open,

two

platforms

of

the

lift

can

still

rise

but

will

not

move

upwards

synchronously.

A.

Both

valves

open

B.

Both

valves

closed

：

Normal

working

C.

D.

One

valve

open,

the

other

closed:

leveling

condition

A.1.

Open

both

leveling

valves

and

press

the

UP

button

to

have

both

platforms

raised

to

the

highest

positions.

Repeat

this

step

for

two

or

three

times.

(Take

care

that

this

step

could

be

time

consuming,

because

there’s

air

in

the

cylinders

and

no

load

on

the

platforms.)

A.2.

Close

both

leveling

valves

as

per

drawing

B.

Press

the

UP

button

to

see

if

both

platforms

rise

synchronously.

(Normally,

till

now

the

platforms

may

not

rise

synchronously.)

A.3.

If

not

work

synchronously,

one

platform

may

rise

faster

than

the

other.

Users

should

first

judge

which

leveling

valve

controls

which

platform

and

then

open

the

valve

that

controls

the

slower

‐

rising

platform

to

supplement

oil

into

its

oil

hose.

Press

the

UP

button

to

make

both

platforms

rise

to

the

same

height.

(The

other

valve

here

must

be

closed.)

A.4.

Close

both

leveling

valves.

Press

DOWN

I

button

to

have

both

platforms

lowered

to

the

lowest

position.