Boundless VGB10 Información De Instalación Y Funcionamiento página 11

viii Preface
Table 1 Recommendations for Proper Setup and Use
Adjust So that ...
1 Feet are flat on the floor or footrest, if needed.
Chair
2 Legs are vertical forming a right angle to the floor.
3 Your weight is off your thighs and are in a horizontal
position. Keep the back of your knees away from the
seat so you do not compress the area behind them,
which could restrict the blood flow.
4 Your upper body is erect and your lower back is
supported with a backrest.
5 Your wrists are straight and do not flex more than
Keyboard
15°. They may be supported but should not rest on
sharp edges.
6 Upper arms are straight down at your sides, elbows
are close to your sides and support your arm weight.