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27
Aston Magnetic Levitation Wheel Balancer AWB-139ML User’s Manual
⚫
Mount a wheel on the spin shaft, use D+ /D- key to enter the rim diameter (for example 15
inches), pull out the front measure arm
and make the tip contact the rim, as
shown in the picture.
⚫
Press ALU key to save data and
complete the calibration.
2.4
Width
W
Calibration
(for models with sonar device)
⚫
Press keys to enter the
Width calibration.
⚫
Prepare a flat board (the size is bigger than 20cmX20cm). Put the flat board above the flange,
align the it with the flange plane, hold it, as illustrated in the picture.
⚫
Lower down the wheel guard.
⚫
Press the key to complete the width
calibration.
3
System Alarm Codes
Alarm codes
Definitions
Check
Wheel hood opened when
start key pressed
Lower down the hood.
Press
C
key to reset.
When spin is activated, no
rotation signal.
Case 1:
Motor is not
Case 1:
A: Check if the wheel was blocked by wheel lift;
B
:
Check motor wire connection.