20
EEWB334A
5-1
5-2
1
2
3
5.0 Operation
This chapter describes how to operate the unit in order
to balance a wheel.
The standard balancing runs will be described fi rst.
In chapter 5.4 and up special modes and functions
will be described.
Be sure to understand:
- All SAFETY PRECAUTIONS
- The unit,
F
4.0.
5.1
Clamping a Wheel
Fig. 5-1
Illustrates clamping a conventional car wheel
using a clamping adaptor on the pilot center of the
wheel.
Clamping adaptor to clamp pilot hole centered wheels
(
Fig. 5-1
)
1 Cone for car wheels
2 Rim
3 Quick nut with pressure cup
DO NOT USE A HAMMER TO TIGHTEN THE
QUICK NUT.
Wheel mounting requiring special tooling
A clad wheel must be centered properly from the back
side of the wheel using precision collets instead of a
centering cone. A precision collet is normally a dual
sided centering device with low tapers on each side
and has a length of approximately 1.5 inches
.
A centering cone can break off the tabs. See section
3.2 Optional Accessories (Pin Plate Set - Spacer)
.
5.1.1 Unclamping the Wheel
Note
:
While the jaws unclamp, hold the wheel so that it
will not tilt when unclamped.
•
Lower the brake pedal (
Fig. 5-2
).
•
Remove the quick–clamping nut from the chuck (
3
,
Fig. 5-1
).
•
Remove the wheel.
Summary of Contents for EEWB334A
Page 2: ...2 EEWB334A ...
Page 63: ...63 EEWB334A ...
Page 66: ...66 EEWB334A ...
Page 127: ...127 EEWB334A REMARQUES ...
Page 130: ...130 EEWB334A ...