Please unscrew all screws from cushion before assembly

Step 1

1. Install the caster wheels into the 5 Star Base.
2. Then install the tube into the 5 Star Base.
3. Paste the ring over metal the top of the tube.
4. Put the Pneumatic Lifter on the top of the ring.
5. Apply the smallest cone first and the largest last.


STEP    1 2 3 4