1. Lift right-hand lever up to adjust the seat height. 2. Push down the left-hand lever to lock the seat position. Pull up the lever to unlock. 3. Turn the tension control knob clockwise or anti clockwise according to your body weight.		AL7P - Chrome Armrest Aesthetically designed curved chrome arms with padding provide comfortable resting for the arms and hands.		M35 - Heavy Duty Tilt Mechanism BIFMA standard heavy duty knee tilt mechanism with 5 positions locking that allows the seat and backrest to tilt at the same time with the potential of stabilization, antipanic system of plus tension control.
BC3 Aluminium Polished Base + R1 Roller BIFMA Standard Die Cast Aluminium Polished Base 700 mm in diameter (BC3) with 50 mm nylon castor (R1)		CC62 - Chrome Sledge Base Highly durable chrome sledge base.