3. 4D armrest
A. Forward/backward slide button
B. In/out button
C. Height adjustment tab
D. Swivel
4. Tilt tension knob
A. Rotate this knob to increase (+) or
decrease (-) the tilt tension.
B. TIP: If the chair tilts easily, you may
want to increase the tension.
Alternatively, decrease the tension if it
you find it too hard to lean back
while sitting on the chair.
9 9 9
B
A
D
C