Safety Instructions
•Adjust the monitor angle so that there is no reflected light on the screen. Try to maintain your arms perpen- dicular to your armpits.
•Keep your arms level with the back of your hands.
•Keep the angle of the elbow perpendicular.
•Keep the angle of the knees at more than 90 degree. Do not let your feet fall up from the floor. Adjust the arm position so that it is below the heart.
7