CEMB USA C72_2 (A) - Manual (Page 9)

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4.3 - Automatic distance and diameter gauge
This gauge allows measurement of the distance of the wheel from the machine and the wheel diameter at the point of
application of the counterweight.
It also allows correct positioning of the counterweights on the inside by using the specific function which allows rea-
ding the position used for the measurement within the rim.
The gauge can only be used with the counterweight pincers mounted.
4.4 - Automatic width (optional)
Width gauging is through a SONAR device which measures the distance of the wheel without mechanical contact,
merely by closing the guard and each time a valid measurement has been made with gauge
DISTANCE AND
DIAMETER GAUGE .
4.5 - Automatic wheel positioning
At the end of the spin, the wheel is positioned according to the unbalance on the outside or else according to the
static unbalance (when selected).
Precision is ± 20° for wheels up to 25 kg. in weight. Positioning is automatically disenabled for wheels of less than 13”
in diameter.
4.6 - Control panel and display
1-2 Digital readouts, AMOUNT OF UNBALANCE,
inside/outside
3-4 Digital readouts, POSITION OF
UNBALANCE, inside/outside
5 Indicators, correction mode selected
6 User Indicators
7 Weight correction position indicators
8 Distance gauge position indicator
9 SPLIT “ON” indicator
10 OPT “ON” indicator
11 Measurements in mm indicator
12 ALUS “ON” indicator
13 Push button, operator selection
14 Push button, SPLIT (unbalance resolution)
15 Emergency push button
16 Push button, cycle start
17 OPT Pushbutton (unbalance optimisation)
18 HOME Pushbutton (terminate function)
19 Push button, FUNCTIONS MENU
20 Inch/mm dimensions selection pushbutton
21 Push button, eccentricity measurement selection
(optional)
22 Push button, menu selection confirmation
23 Push button, selection of mode of correction
24 Position repeater push button
25 Push button, unbalance reading < 5 g (25 oz)
26 Push buttons, manual DISTANCE/DIAMETER/
WIDTH setting
Note: - Only use the fingers to press the push buttons. Never use the counterweight pincers or other pointed
objects.
- In case of audible alarm connected (see par. OPERATION FUNCTIONS MENU ), any push button operation
sounds with a “beep” alarm.