ADJUSTMENT OF WORK EQUIPMENT ADJUSTMENT OF WORK EQUIPMENT ADJUSTING BOOM KICKOUT The boom kickout makes it possi- 1. ble to set the bucket so that it auto- matically stops at the desired lifting height (lift arm higher than horizon- tal) and the bucket positioner makes it possible to set the bucket so that 2. it automatically stops at the desired digging angle. The setting can be ad- justed to match the working conditions. Raise the bucket to the desired height, set the lift arm control lever at HOLD and lock the lever in position. Then stop the engine and adjust as follows.
Loosen two bolts (I), and adjust plate (2) so that the bottom edge is in line with the center of the sensing surface of proximity switch (3). Then tighten the bolts to hold the plate in position. 3. Loosen two nuts (4) to make a clearance of 3 to 5 mm between plate (2) and the sensing surface of proximity switch (3). Then tighten the nuts to hold in position. Sr Tightening torque: 1.75 * 0.25 kgm 4. After adjusting, start the engine and operate the lift arm control lever. Check that the lever is au- tomatically returned to HOLD when the bucket reaches the desired height. - 54 - W-04284