4
5. For
Parts (3)
(double back support),
differentiate the left and right side first.
Open the back of the supports by using
a coin (rotate 90
°
)
4. Connect the seat
(Part 5)
+ aluminum
frame
(Part 4)
with U shape base
(Part
1)
by using
Part (7)
and screwdriver
-
Parts (7)
go under the base and
tightening underneath the base.
-Tips: before tightening the screws,
please pull the frame backwards so that
the bottom of frame fully touches the
base. In this way, perfect contact and
alignment will make this step easier.