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7.3 System Calibration
Before System Calibration, lift the lift-arm and bucket for 5~10 times to preheating the hydraulic oil.
Let the wheel loader stay on the relatively flat ground in the process of System Calibration.
7.3.1 Zero Calibration
【
Zero
】
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
【
Zero
】
to display interface ‘Zero Calibration’:
Lift the lift-arm and bucket with idle speed.
After the
Magnet Block
passed by the Weighing Segment, display:
Blue sign ‘▼’.
New Zero Value.
New Run Length Ratio.
New IdleAcc.Value A0 [Acceleration Value at Idle Speed, dm/s
2
].
Message ‘Save’: It’s allowed to save the detection results.
Alarm Message: It’s not allowed to save the detection results.
