Model: ALE-EP4217
OPERATING INSTRUCTIONS
A.Seat height adjustment
To raise the seat height, stand up from
the chair while lifting the lever (A) under
the right side of the seat. To lower the
seat height, lift the lever (A) while sitting
in the chair.
F. Arm heighr adjustment
To adjust arm height, push the button
on the outside of each arm and move
the arm up or down. Release the button
to set the height.
E. Tilt angle adjustment
To adjust turn up tilt angle clockwise
revolving and anticlockwise rotation to
adjust turn down.
B.Seat angle adjustment
Push the lever (B) upward. Leaning back
will cause the chair seat to tilt backwards.
To lock the chair seat in the upright or
vertical position, sit upright and push the
lever (B) downward.
G. Sliding seat adjustment
Push the lever (G) upward to allow seat to
slide forward or backward. Release handle
to lock in desired seat position
H. Backrest height adjustment
To raise the back, pull up on the seat back until it
clicks into the desired height. To lower the back,
raise the seat back all the way up until tension is
released and then lower all the way down. Raise
back up to desired postion.
C. Back angle adjustment
Push the lever (C) upward. Leaning back
will cause the chair back to tilt backwards.
Push the lever (C) downward. To lock the
chair back in the upright, vertical position
or sit upright.
D. Tilt tension
Knob underneath seat sdjusts angle and ease with
which chair reclines to the different weights and
strengths to different users. To increase tension,
turn knob to the right. To release tension, turn knob
to the left.
A
B
D
C
E
G
