Kobastar N59 - Equipment Adjustment; Wheel Loader Idle Speed Adjustment; Position Sensor Adjustment Guide

32
7.2 Equipment Adjustment
7.2.1 Wheel loader’s Idle Speed Adjustment
 Check if the bucket lifting process with unloading and idle speed is smooth.
 Check if the bucket lifting process with full loading and idle speed is smooth.
 If not smooth, it will affect seriously the calibrating and weighing accuracy of the weigher. If it’s
caused by power lackage, it’s need to adjust the lift-arm’s power at idle speed by professionals.
7.2.2 Position Sensor Adjustment
 Press key【Pause】to enter Pause state with red sign ‘■’ displaying.
 Make sure the bucket of wheel loader is empty.
 BUCKET-UP: Flip the bucket upward to the limit position.
 ARM-DOWN: Put the lift-arm down so that the bucket goes down to the lowest position.
 Press key【Load】to display the blue sign ‘▲’.
 Press key【Disp】to display ‘Position Sensor Adjustment Interface A’:
T1: Time spent in Lower Weighing Segment [s].
T2: Time spent in Medium Weighing Segment [s].
T3: Time spent in Upper Weighing Segment [s].
ACC: Acceleration Value in Weighing Segments [dm/s
2
].
Note: Weighing Segment is the space between Lower Proximity Switch and Upper Proximity
Switch. It’s divided into Lower Weighing Segment, Medium Weighing Segment and Upper
Weighing Segment.