CEMB USA C88 (A) - Manual (Page 36)

I 0607 - 36 GB
6.7 - Special functions
6.7.1- Presetting the customer and user name
The machine can be customized by presetting:
a) The name appearing on the initial screen (screen-saver).
b) The name of 4 different machine users ( USER NAME).
6.7.2 - Wheel balancing machine self-test
An automatic self-diagnostic cycle is provided for easier trouble-shooting. At the end of the self-diagnostic cycle,
several parameters are displayed which are useful for the Technical Service Department in order to identify machine
faults.
Returns to previous menu
Enables the wheel balancer check functions for the Technical Service
CHECKING THE ENCODER
When the spindle is rotated:
- the angular position “POS” should vary from 0 to 128;
- the wording “UP” should appear when rotated clockwise and “DOWN” when rotated in the opposite direction.
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In the event of failure or faulty operation of the wheel balancing machine, notify the Technical Service of all the
parameters displayed.
Check for correct
operation of the distan-
ce gauge; the number
increases when the
gauge is pulled out.
Check for correct operation
of the diameter gauge; the
number increases when the
gauge is rotated outwards.
Check of the side eccentricity
sonar: the number decreases
when a surface is approached
to the sonar.
Check of the radial eccentricity
sonar: the number decreases
when a surface is approached
to the sonar.
Encoder check
Check of the width sonar: the number decreases when a
surface is approached to the sonar.
Status of the pneumatic chuck
locking pedal
6.6.10 - Weight statistics
If enabled, it allows saving the weights used to balance the wheels (
6.6.3 WEIGHT STATISTICS SCREEN );
this function can be disabled by setting it to “OFF”.
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