Corghi EM 9580 Plus LaserLine Manuel D'utilisation page 64

indicated in the "WHEEL DATA ENTRY" chapter..
The balancing programmes are grouped within
the balancing programmes icon in the main
working screen.
Select the icon
the keypad Enter button.
Kis knob or
Each time it is pressed, the machine automatic-
ally changes the type of balancing programme
(as shown on the graphic on the video) in the
following sequence:
CAR environment
- Dynamic
- ALU1
- ALU2
- ALU3
- ALU4
- ALU5
- STATIC
Dynamic balancing
(STANDARD)
This balancing mode is the most commonly used
one and the wheel balancer considers it standard;
The mask relating to this program (fig. 19) is
displayed.
64
and press pressing the
MOTORCYCLE
environment
- Motorcycle
dynamic
- Motorcycle ALU
19
EM 9580 Plus - EM 9580 C Plus - Operator's manual
Now proceed as follows:
1. set the wheel's geometric data as indicated
in the " WHEEL DATA ENTRY" chapter.
2. Spin the wheel by lowering the guard.
To obtain the most accurate results, do not
apply any undue stress to the machine during
wheel spin.
3. Wait for the wheel to stop automatically and
for the calculated unbalance values to be
displayed.
4. Select the first side to be balanced.
5. Turn the wheel until the central element of
the corresponding position indicator lights
up.
6. Apply the indicated balancing weight in
the position on the rim corresponding to 12
o'clock.
7. Repeat the operations listed above for the
second side of the wheel.
8. Perform a test wheel spin to check the bal-
ancing accuracy.
If it is not considered satisfactory, change the
value and position of the previously applied
weights.
Bear in mind that a counterweight positioning
error of just a few degrees may lead to a resid-
ual unbalance as large as 5-10 grams during the
verification phase, especially in the case of large
unbalances.
WARNING
Check that the system which fits the weight to
the rim is in optimum condition.
A weight which is not fitted properly or correctly
may come off as the wheel rotates, thus creating
a potential danger.
The wheel can be locked in three ways in order
to make the weight application operation easier:
- By keeping the wheel in the centred position for
one second. The brake activates automatically
with a reduced braking force so as to allow the
operator to move the wheel manually until the
correct position for the other weight's applica-
tion is reached.
- By pressing the STOP button
the wheel is in one of the weight application
positions (maximum braking force); the wheel is
when