Alera ALE-HPS4201 Mode D'emploi page 2

Model: ALE-HPS4201/HPS4202
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.
D. Arm height 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.
OPERATING INSTRUCTIONS
B.Seat angle adjustment
A
Put down the lever (A), Random lean back will cause the chair
seat to tilt backwards, Raise the lever (A) to lock the chair back
and seat at random position.
C. 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 position.
A
E. Arm width adjustment
To adjust arm width, loose the switch underneath seat pan on both
sides of chair arms. Tighten the switch to fix the width of armrests.