Ref.: WB-VL-65 DSP LX Premium - OM Ver.1.6 (B2927)
34
9.1.2.
TYRE ZERO
Enter the Wheel parameters as explained in Chapter 7.4.1 and then press
key to go the
TYRE ZERO
screen.
Fig. 35
Press
key twice to run the wheel. SA & SB Sensor values will be displayed
(in millivolts) in respective window and goes to
OUTER CALIBRATION
screen.
To know the millivolts of Tyre unbalance if error is displayed, press
key to go to RAW CALBRATION, run the wheel to view millivolts of
SA & SB displayed
If “
Tyre unbalance is beyond limits for calibration
” error message is
displayed, press
key to clear the message and ensure wheel
mounted is with minimum unbalance
To know the millivolts of Raw calibration after completing Tyre zero,
press
key to go to RAW CALIBRATION, run the wheel to view
millivolts of SA & SB displayed for the Calibration weight added
Fig. 36
Add Calibration weight (75gm) in the indicated position (12 „o‟ clock) & rotate
the wheel manually to bring the added weight to TDC (Top Dead Centre).
Ensure that the Calibration weight is exactly at 12 'o' clock position.
Otherwise wheel balancing will be severely affected
DO NOT disturb the Wheel position until Outer calibration is
performed
Press
key twice to perform Outer calibration. The added weight will be
displayed in the Outer plane window and the Inner plane window will be zero.
The system will proceed to perform Inner calibration.
