INSTRUCTION, USE AND
MAINTENANCE MANUAL
GB
Page 37 of 62
On the monitor is displayed the following screen:
1
2
3
4
5
KEY
1 – Only weight to be fitted
2 – Last program and last values used for the spin
3 – Residual dynamic unbalance value (if the value
is blue it is not to carry out ECO-WEIGHT
procedure)
4 – Static unbalance value (if the value is blue it
is not to carry out ECO-WEIGHT procedure)
5 – Residual dynamic unbalance value (if the value
is blue it is not to carry out ECO-WEIGHT
procedure)
Fig. 45
At the end of the spin, on the rim is displayed a laser
pointer indicating the exact point where the weight has
to be applied.
THE ADHESIVE WEIGHT HAS TO
BE APPLIED FROM THE POINT
HIGHLIGHTED BY THE POINTER
TOWARDS THE INSIDE OF THE
RIM, AND ITS CENTRE LINE MUST
BE RIGHT BY THE SAME POINTER
(SEE FIG. 41).
At the end of the procedure, the wheel balancing condi-
tions can be checked by performing a trial spin.
The ECO-WEIGHT procedure has now been completed.
IMMEDIATELY AFTER HAVING
SELECTED THE ECO-WEIGHT
PROCEDURE, YOU CAN KNOW
IN ADVANCE THE TWO DYNAMIC
UNBALANCES AND THE STATIC
RESIDUE IN ORDER TO DECIDE
WHETHER IT IS CONVENIENT TO
CONTINUE (SEE FIG. 45).
IF BOTH DYNAMIC UNBALANCES
AND STATIC RESIDUE ARE SHOWN
AS WHITE VALUES ON THE MONI-
TOR, THIS MEANS THAT THE
PROGRAM HAS DECIDED THAT IT
IS BETTER TO CONTINUE. WHILE
IF, ON THE OTHER HAND, ONE OR
MORE VALUES ARE BLUE, THE
PROGRAM SUGGESTS USING THE
STANDARD ALU-S PROCEDURE.
PRESS THE ICON
ONCE.
THE TWO RESIDUAL DYNAMIC UN-
BALANCES WILL BE DISPLAYED
ON MONITOR.
PRESS THE ICON
ONCE
MORE. THE CALCULATED REAL
STATIC WEIGHT AND THE RE-
SIDUAL STATIC WEIGHT WILL BE
DISPLAYED ON SCREEN.
IF YOU ARE NOT WISHING TO OP-
ERATE WITH THE ECO-WEIGHT
PROCEDURE, PRESS THE ICON
, ONCE MORE. THE ALU-S
UNBALANCE VALUES WILL BE
DISPLAYED AGAIN.
WHILE IF YOU WISH TO OPER-
ATE WITH THE ECO-WEIGHT
PROCEDURE, PRESS THE ICON
FOR A LONGER TIME (OR
KEY
) TO GO BACK TO THE
RESIDUAL DYNAMIC/ECO-WEIGHT
WEIGHT DISPLAY SCREENS.
1297-M021-1_B
LIBRAK380.3DTEC - LIBRAK380P.3DTEC - LIBRAK430.3DTEC - LIBRAK430P.3DTEC