CEMB USA ER80 (C) - Manual (Page 13)

13
FI FE
Use and maintenance manual Rev. 04-2012
ENGLISH
5.2 MEASUREMENT RESULT
After performing a balancing spin, the unbalance values
are shown on the displays 1-2. The symbol shown on the
LED displays 3-4 and highlighted in the figure indicates the
correct angular position of the wheel in order to apply the
counterweights (12 o’clock for clip-on weights; 6 o’clock
with laser indication for adhesive weights to be applied
inside the rim).
If the wheel clamp option is enabled (see
MENU ), the
wheel is automatically clamped in the correction position.
Pressing the chuck can be locked/released in any
position to facilitate mounting the wheel (see MENU ).
If the unbalance is within tolerance, 0 (zero) is displayed;
touching the display near any of the unbalance values,
you can read the values below the required tolerance
threshold.
5.3 EXACT POSITIONING OF THE ADHESIVE
WEIGHT BY MEANS OF THE GAUGE WITH
CLIPS
▪ Press
if using the correction method with adhe-
sive weights on the inside of the rim
▪ Fit the correction weight in the specific gauge seat with
the adhesive part facing upwards
▪ Bring the wheel into correct angular position for the
plane to be corrected
▪ If the wheel clamp option is enabled (see
MENU ),the wheel
is automatically clamped in the correction position.
▪ withdraw the gauge until the correction plane indica-
tion arrows turn green
▪ If the buzzer is enabled (see
MENU ), the attainment
of the weight application distance is accompanied by
a beep.
If gauge locking is enabled (see MENU), the gauge
is automatically locked in position to prevent weight
application problems. To release the gauge, lower it
towards the spindle, or if this is not possible, move the
wheel.
▪ Rotate the gauge until the correction weight adheres
to the rim
▪ the fact that the weight application position is no longer
vertical is automatically compensated.
- INSIDE CORRECTION POSITION
- OUTSIDE CORRECTION POSITION
To cancel the function, press the button again.
5.4 SPLIT FUNCTION
(unbalance resolution)
The SPLIT function is used to position the adhesive weights
behind the wheel spokes (angle > 18°) so that they are no
longer visible (for alloy rims). Use this function in the ALU
or STATIC mode where the adhesive weight is applied to
the outer side of the rim.
Close the guard to perform an unbalance measurement
spin.
▪ position the unbalance to be split in the correction
position in order to turn on the laser.
▪ press and hold the button
until the laser points
to the spoke you wish to correct.
▪ release the button
▪ Turn the wheel in the direction of rotation of the unba-
lance indicated on the display until the second spoke
is in the position indicated by the laser and press
▪ position the wheel as indicated by the LEDs. The un-
balance is indicated on the display
To return to the normal unbalance indication press
.
Use of the wheel balancer