Alu2P And Alu3P (Hwm) Mode; Static Balancing - John Bean b 9200 Manuel D'utilisation

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5.3.2.3-1
5.3.2.3-2
5.3.2.3-3(1)
5.3.2.3-3(2)
5.3.2.4-1
5.3.2.4-2
Operation
5.3.2.3

Alu2P and Alu3P (HWM) mode

Select this mode for more exact balancing, weight
positioning behind spokes or special rims (PAX, TRX,
CTS, etc.).
When selected, the display shows:
HWM1: Refer to Figure 5.3.2.3-1.
Two stick-on weights.
HWM2: Refer to Figure 5.3.2.3-2.
Left plane: clip-on weight
Right plane: stick-on weight.
Note:
The relevant HWM indicator is lit.
Figure 5.3.2.3-3 (1) and (2) shows the rim
reference points.
• Use the gauge arm to enter the two rim reference
points.
The distance between the left plane and right plane
offset points must be 77 mm (3") minimum.
Note:
To balance a PAX wheel (HWM1 only):
• Select mm mode (Chapter 5.2.4.2).
• The rim diameter can only be changed to the
predefined values. Enter dimensions.
• After entering the dimensions, spin the wheel.
Always apply the stick-on weights with the gauge arm
at the positions indicated. Check the correct weight
application distance when the display shows the value
"0" and the machine beeps.
Note: If the arm is extracted with the wheel incorrectly
positioned, warning H21 appears on the display, see
Chapter 7.
• Apply the weight in the left plane.
Note: If the weight is to be split and put exactly behind
two spokes, select SWM now. Refer to Chapter 5.4.1.
• Apply the weight in the right plane.
• Perform a check spin.
5.3.2.4

Static balancing

Only static imbalance is measured and corrected.
When selected, the display is as shown in Figure 5.3.2.4-
1.
Figure 5.3.2.4-2 shows the recommended rim reference
point.
• Establish the following dimensions:
-
Rim diameter of the reference point.
Width. If the rim width is ≤ 3", enter 3".
-
-
Offset of the reference point.
• After entering the dimensions, spin the wheel.
• Apply the stick-on or clip-on weight at the 12
o'clock position.
• Perform a check spin when done.
Operator's Manual
b 9200

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