>> K << Total Pinion Torque Adjustment
CAUTION:
- Be sure there is no ratcheting or catching when operating the rack towards the shaft.
- Measure the total pinion torque through the whole stroke of the rack.
- Using special tool MB991006, rotate the pinion shaft at the rate of one rotation in four to six seconds to check the total pinion torque and the change in torque.
Standard value: 0.8 - 1.8 N. m (7.1 - 15.9 in-lb)
[Change in torque: 0.49 N. m (4.3 in-lb) or less]
CAUTION: When adjusting, set at the highest value of the standard value range. - If the total pinion torque or the change in torque is outside the standard value, move the rack support cover 0 -30 degrees, and adjust the pinion torque again.NOTE: If the total pinion toque cannot be adjusted to the standard value within the specified return angle, check the rack support cover components and replace any parts if necessary.