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INSTRUCTION, USE AND
MAINTENANCE MANUAL
Page 33 of 61
EN
13.7.7 ALU-S2
ALU-S2 function permits balancing wheels with light
alloy rims by fitting two adhesive weights: one on the
outer and one on inner sides of the rim (the inner
weight is at “12 o’ clock”).
Enter the measurements (see Par. 13.2.1 or 13.6.1)
and proceed as described in Par. 13.5.
At the end of the procedure, the wheel balancing condi-
tions can be checked by performing a trial spin.
The procedure has now been completed.
13.7.8 ALU-1
ALU-1 function permits balancing wheels with light
alloy rims by fitting adhesive weights on the outer and
inner sides of the rim at “12 o'clock”.
Enter the measurements (see Par. 13.2.1 or 13.6.1)
and proceed as described in Par. 13.5.
At the end of the procedure, the wheel balancing condi-
tions can be checked by performing a trial spin.
The procedure has now been completed.
13.7.9 ALU-2
ALU-2 function balances wheels with light alloy rims
by fitting adhesive weights on the outside and inside of
the rim. The position of the outer weight is not visible
but hidden inside. Enter the measurements (see Par.
13.2.1 or 13.6.1).
At the end of the procedure, the wheel balancing condi-
tions can be checked by performing a trial spin.
The procedure has now been completed.
13.7.10 ALU-3
ALU-3 function is a procedure that uses mixed weights
to offset wheel unbalance: weight with clip on inner
side of wheel, adhesive weight on outer side, not visible
because inside the rim.
Enter the measurements (see Par. 13.2.1 or 13.6.1)
and proceed as for a dynamic unbalance only for the
inner side of the wheel.
At the end of the procedure, the wheel balancing condi-
tions can be checked by performing a trial spin.
The procedure has now been completed.
LIBRAK350 - LIBRAK350PRO
1296-M024-01