CEMB USA C72_2 (A) - Manual (Page 8)

I 0459 - 8
WD
Cone
Spring
DC
4
5
6
GB
3.6 - Guard mounting and adjustment
3.7 - Spacer WD
When balancing very wide wheels (9”), there is not enough space to turn the distance gauge. To withdraw the wheel
from the machine side, fit spacer WD on the adapter body and secure it with the standard issue nuts. When centring
the wheel with the cone on the inside, fit the spacer DC to obtain spring thrust.
4 - Controls and components
4.1 - Brake pedal
This pedal allows the operator to hold the
wheel when fitting the counterweights.
It must not be actuated during the measu-
ring cycle.
4.2 - Pneumatic locking pedal (version SE)
This pedal allows releasing the device
fastening the wheel on the adapter.
Do not
actuate this pedal during the machine
cycle and/or when adapters other than
the standard cone adapter are mounted.
The pedal has two stable positions: top,
wheel unclamped; bottom, wheel
clamped.
a) Fasten the components to the base as illustrated in specific exploded view.
b) The position of the wheel guard when closed can be adjusted with relative screw accessible at the back. Correct
position is shown in Fig. 1.
c) With the guard closed check that the microswitch prod has slipped into place on the ring.
d) Appropriately adjust the angular position of the control ring.