d.
Make sure the drop lock on the end of
the cross pin moves to the side to
hold the H-bracket in position.
e.
Repeat the above steps to install a H-bracket on the other column.
f.
Lift the end (A) of the flip handle
until it locks in position.
g.
Push and hold the red safety
lever (B) forward as you pull the
flip handle to the released or
down position.
h.
With the help of another person, turn
the H-bracket on each column so that
it is towards the bottom of the
column.
Allen® Advance Table User Manual (D-720761 Ver D)
Instructions for Use
25