Correction Of The Imbalance - Snap-On EEWB331B Manual De Operador

4.7 CORRECTION OF THE IMBALANCE

The following weight types and application methods
are available:
• Clip-on weights: Always apply by hand
• Stick-on weights: Can be applied by hand or using
the SAPE for the Alu 2P, Alu 3P.
A
B
Figure 26
Hand applied weights MUST be applied exactly
perpendicular to the shaft (12 o'clock position). After
Spinning the wheel look at the rotation indicators for
the left plane of the wheel, Figure 26-A. As the correct
Wheel Angle Position (WAP) gets closer more indicators
light up. When all the indicators are ON, the WAP
indicator will also light up, Figure 26-B. Follow same
procedure for placing weight in the right plane.
Note: When the correct angle is reached, all the
rotation indicators should be ON. If the
wheel has been pushed too far, only the
indicators of the other half will come ON.
If this happens, the wheel must be slowly
turned in the opposite direction until the
WAP position is reached. The weight
amount to be applied in that plane is
shown on the display.
18
Figure 27a
Attaching a clip-on weight.
Refer to Figure 27a. Clip-on weights must always be
applied in the 12 o'clock position. The lip should rest
on the rim edge. Use the weight pliers to position it. In
STATIC mode only the left hand display is used.
Figure 27b
Attaching a stick-on weight.
ALU or STATIC weight modes only: Refer to Figure 27b.
Apply the weight on the rim in the 12 o'clock position,
always by hand.
EEWB331B