Fasep 2000 srl Rev. 1.8
Balatron 222/212: User’s Manual 23 January 2020
6-1
FIG. 40: First spin, rim only
FIG. 41: second spin, complete wheel
6 HOW TO OPTIMIZE UNBALANCE OF THE WHEEL
6.1 Measure the unbalance of the rim only. Once the measurement of rim unbalance is calculated, press 11<FUNC> to enter
optimization function.
Mount the tyre on the rim. After mounting
the tyre, the wheel must be put on the
shaft in the same position as before.
Left display (20 in example) indicates
present static unbalance. Right display
(55% in example) indicates possible
reduction of weight in %.
Turn the wheel until SIGN 1 is displayed.
Mark the rim (12 o’clock).
Turn the wheel until SIGN 2 is displayed.
Mark the tyre (12 o’clock).
Put the two marks together to optimize
unbalance.
6.2 After pressing <SET>, the program return to the measurement of unbalance mode, where an indication of the residual
unbalance values will be given.
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