Delta 11-990C - Manual (Page 5)

5
ASSEMBLY
1. Assemble the column (A) Fig. 3, to the base (B) using
the four screws (C), three of which are shown. Loosen
set screw (D) and remove ring (E) and raising rack (F).
2. Make certain worm gear (G) Figs. 4 and 5, is in place
in table bracket (H) as shown.
3. Insert raising rack (F) Fig. 6, which was removed in
STEP 1, into groove in table bracket making sure teeth
of worm gear (G) located inside table bracket are
engaged with teeth of raising rack (F).
Fig. 3
Fig. 4
Fig. 6
H
G
F
G
A
B
C
C
F
E
D
Fig. 5
G
H