Human Touch Perfect Chair PRO Use & Care Manual page 7

put it
Attach the backrest frame
1. Remove the backrest frame screws.
Using the provided Phillips-head screwdriver,
remove the two screws/washers from the two
lower ends of the backrest frame. Save these
screws/washers as they will be used later in the
assembly process (Fig.1).
2. Insert the backrest frame into the chair base.
With the backrest frame positioned so that the
headrest can tilt forward, slide the two ends of
the backrest frame into the open tube ends of the
chair base (Fig.2).
together
5
Screw
Washer
Backrest frame
Fig.1
Fig.2