CEMB USA C72 (B) - Manual (Page 8)

I 0307_0308 - 8
WD
Cone
Spring
DC
GB
3.6 - GUARD MOUNTING AND ADJUSTMENT
a) Fasten the components to the base as illustrated in specifi c exploded view.
b) The position of the wheel guard when closed can be adjusted with relative screw accessible at the back.
Correct position is the one which keeps the tube exactly horizontal with wheel guard closed.
c) Check that the microswitch is held down when the guard is closed.
d) Adjust the angular position of microswitch control.
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, fi t spacer WD on the adapter body and secure it with the standard issue
nuts. When centring the wheel with the cone on the inside, fi t the spacer DC to obtain spring thrust.
Fig.4
4 - CONTROLS AND COMPONENTS
4.1 - BRAKE PEDAL
Fig.5
This pedal allows the operator to hold the
wheel when fi tting the counterweights.
It must not be actuated during the
measuring cycle.
4.2 - PNEUMATIC LOCKING PEDAL (Version P)
Fig.6
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