
User manual
Height adjust function
When the chair is empty, pull up the lever under
right to raise the seat height.
When you are in the chair, pull up the same lever
to lower the seat
01
02
7
1
4
8
2
5
To avoid rollover, please do not step on the chair or use it as a ladder.
03
3
Chair base legs
1
Back cover
2
Wheels
3
A
B
6
4
Chair base connector
Connector for chair
5
back and seat
Gas lift cylinder
6
A
C
B
C
7
8
Screws A×4
Screws B×3
Wrench C×1
Chair back
Seat cushion
04
1.Put the chair base legs into the
chair base connector as shown in
the picture.
3. Repeat the above steps to
install all five chair base legs.
5.Insert the gas lift cylinder into
the chair base.
05
2.Make the chair base legs lay
flat as shown in the picture.
4.Insert the wheels into the chair
base legs.
6.Fasten the screws A to connect
the connector with chair seat
cushion as shown in picture.
7.Place the seat cushion facing
up,align the grooves on the chair
back with the connector.
9.Insert the back cover into the
slot,press hard to hold it in
place.
8.Fasten the screws B to connect
the seat cushion and the chair
back.
10. Put the chair cushion up side
down on the box, then insert the
whole of the chair base into the
hole under the seat cushion.
06