. OPERATION OPERATION HEIGHT ADJUSTMENT OF OPERATOR'S SEAT SETTING OPERATOR'S SEAT FOR OPERATOR'S WEIGHT ADJUSTING RECLINING 3 - 83 1. Operat e lever cushio 2. Set the seat cushion to the de sired he ight, then release lever (2). This ad justment proc also use d for adjusting the seat angle, so adjust the seat angl e as des Height adjustment: 6 Turn knob (3) to adjust t he strengt h of the suspension. Guideline f or weight adju stment: 5 0 kg - 1 1. Sit with your back pr essed ag ainst the seatback , the n pull up lever ( 2. Push angle, then r elease l ever (4). Adjustment amount: Forward tilt 66° (3 ° x 22 Rear tilt 3 0° (3° x 10 stages)