fantastic furniture Casper Office Chair Manual page 6

Step 3
You will need
2 x Gaskets
(H1)
Allen Key
(H4)
Align the holes on the Seat Plate (P2) and use the Allen Key (H4) to fasten the 2 x Short Bolts
(H2), 2 x Long Bolts (H3) and 2 x Gaskets (H1) to the Seat (P1).
Please note the position of the Gaskets are for the front 2 x Long Bolts (H3).
Step 4
Position the centre of the Seat Plate (P2) over the top of the Gas Lift (P3).
Carefully lower the Seat (P1) onto the Gas Lift (P3).
Carefully and firmly press the seat down to lock it into position.
Check the connection is secure before sitting in the chair.
Bolts (H2)
Allen Key (H4)
Seat Plate (P2)
Seat (P1)
Gaskets (H1)
Seat Plate (P2)
Bolts(H3)
Allen Key (H4)
Seat (P1)
Gas Lift (P3)
Page 6