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Aston Magnetic Levitation Wheel Balancer AWB-139ML User’s Manual
Select the relevant weight and apply it as per the same procedure of weight application for OUTER
(right) plane described in section ALU-S PROGRAM.
Repeat the above described procedure to apply the relevant
weight behind the 2nd spoke.
Perform a test spin to check the accuracy
1.6.5
OPT – Match Mount Program
The OPT Program serves to reduce the amount of weight to be added for balancing a wheel, it is suitable
for static unbalance exceeding >30 grams (1.5 Oz).
⚫
Press keys to enter the OPT
program, the display shows as the picture
illustrated.
⚫
Spin the wheel, after the wheel stop, the display shows as
the picture illustrated.
This is to indicate user to remount
tire and rim assembly by turning 180 degrees.
To do this,
mark a reference line with chalk on the adaptor, tire wall
and the rim, take the wheel off the machine, use tire changer to turn the tire on the rim by 180 degrees.
⚫
Refit the wheel with the reference marks coinciding
between rim and adapter, perform a wheel spin, i.e..: the
display windows show as this picture illustrated: The left
display shows the actual weight static which can be reduced by matching, the right display shows
the reduction in percentage (%).
⚫
Rotate the wheel until the position
indication bars are showing as the picture
illustrated:
⚫
Mark a line on the tire at top center 12 o'clock position.