Cormach MOTO MEC, Use And Maintenance Manual

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Use and maintenance manual – 10/2016 Rev. 3 Page 22
7. If the angle chosen is higher than 120°, the machine displays error code
Err 051
thus indicating to choose another point.
If instead the angle is less than 120°, the machine will display the message shown in Figure F17.3, allowing the operator to
continue with the next step;
Figure F16.3: W2 weight position input
8. Manually rotate the wheel anticlockwise passing through the imbalance point (previously identified) up to the point at
which you want to apply the external weight W2 and press [P1] to confirm. The angle formed by weights W1 and
W2 must not be less than 120° and must include external weight W;
9. If external weight W is not included between the positions of weights W1 and W2, the machine will display error code
Err
052
, thus indicating to repeat the procedure in step 7. If instead the angle chosen is less than 120°, the machine will
immediately display the external weight W2 value;
10. Block the wheel and apply external balancing weight W2 as indicated on the display. Refer to table T15.2 for the exact
application point of the external weight;
11. Manually rotate the wheel until external weight value W1 appears on the left display;
12. Block the wheel and apply external balancing weight W1 as indicated on the display. Refer to table T15.2 for the exact
application point of the external weight;
13. The procedure of the Hidden Weights program has been completed: press [F+P5] to exit and perform
the balancing test launch.
17. UTILITY PROGRAMS
Utility programs are available only in NORMAL mode.
17.1 Selecting the imbalance display resolution
The machine has two wheel imbalance display resolutions. The two resolutions are defined as X1 (high resolution) and X5 (low
resolution). The resolution with which the imbalances of the wheel are displayed varies depending on the weight unit of
measurement as indicated in table T17.1.
Table T17.1: Display resolution
Set resolution Imbalance unit of
measurement
Display resolution Notes
X1
(High resolution)
Grams 1 gram
Ounces 0.1 ounces
X5
(Low resolution)
Grams 5 grams The X5 resolution is set by default at switching on
Ounces 0.25 ounces
The machine will display the message visible in Figure F17.1 for one second and the LED next to the button lights up. Imbalance values
are now displayed in X1 resolution (high resolution).
Figure F17.1: Enabling imbalance display in high resolution