CEMB USA C73 (A) - Manual (Page 29)

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Press to execute the second spin.
- Move the sample weight to the inside in the same position as it was on the outside.
Press to execute the third spin.
- Turn the wheel until the sample weight is in the correction position.
Press [OK] to confi rm.
Press to cancel the balancing machine calibration function if it has erroneously been accessed.
7.3.3 - Autodiagnostics ►
An automatic autodiagnostic cycle is run to facilitate troubleshooting. At the end of the autodiagnostic cycle, nume-
rous parameters are indicated, useful for Technical Service to identify machine imperfections.
Returns to the previous menu.
In the event of a fault or malfunctioning of the wheel balancer, communicate all the parameters displayed to Technical
Service.
1 Pos. : Turning the spindle shaft the following must occur:
- the angular position “POS” must change from 0 to 128
- the word “UP” must appear when turning the wheel clockwise and “DOWN” when turning it
anticlockwise
2 Dist : Pulling out the distance gauge, the value increases and pushing it back in the value decreases
(varies between 50 and 1000 when fully pulling out the distance gauge)
3 Width : Generally, the value is greater than 1000
4 Sonar1: Width sonar check. From 65000 to 3000 approaching a target. Useful range between 40 and 11
cm
5 Vco I : Knocking the wheel on the inside, the value displayed must change
6 J : The fi rst bit indicates whether or not the printer option is available (only for models where provided
for).
7 Diam : Turning the diameter gauge to the outside of the machine, the value increases.
Vice versa the value decreases (varies between 50 and 1000 when opening the diameter gauge
to the maximum)
8 Ecc : Generally, the value is greater than 1000
9 Sonar2: Eccentricity sonar check (option). From 65000 to 3000 approaching a target. Useful range between
40 and 11 cm
10 Vco E : Knocking the wheel on the outside, the value displayed must change.
11 Machine calibration parameters