Guardian MDS89745RA User Instruction page 3

Assembly Instructions
1. Place the seat bench upside down on top of a raised flat surface (Figure 1).
2. Insert the main frame with a "A" imprinted on it into the indentation on the underside of the bench with a "A" imprinted on it (Figure 2).
3. Insert the main frame with a "B" imprinted on it into the indentation on the underside of the bench with a "B" imprinted on it (Figure 2).
4. Secure the center cross section using the curved washer and a short hand screw (Figure 2).
A
Figure 1
5. Place the backrest frames across main frames. Insert a long hand screw through each end of the backrest frame and main frame
(Figure 3).
6. Insert a leg extension piece on all four legs of the main frame (Figure 4A).
7. Depress the pushbutton and adjust each leg extension to the same height on all four legs of the main frame. Check that all pushbuttons
fully protrude from the main frame (Figure 4B).
8. Stand the chair upright.
Figure 3
9. Attach the backrest to the back rest tubes with 4 short hand screws (Figure 5).
10. Insert an arm rest on each side of the seat bench. Ensure the curved bar of the armrest extends outward from the bench (Figure 6).
11. Depress the pushbutton and check that the pushbutton protrudes fully (Figure 6).
MDS89745RA (PIC-00303)
Rev: 03/16/2021
B
2
A
A
A
Figure 2
1
B
Figure 4
B
B
3