Accu-Turn 1220, Руководство оператора

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ACCU 12
2
0
Operations
Operator’s Manual
5.3.1
5.3.1-1
5.3.1-2
5.3 Balancing procedure.
The unit always automatically selects a type of wheel
on the display.
Select the appropriate “ALU” button (refer to Figure
5.3-1) to scroll the various types of wheels continuously.
The wheel type currently selected is shown by the
illuminated indicator(s).
NORMAL
Used for steel rims.
ALU-modes
Used for alloy rims or where one or more stick-on
weights are to be used.
The stick-on weight(s) must be applied by hand.
STATIC
Used for small wheels that are not balanced
dynamically, e.g.: small moped wheels. Only apply
the weight to the center line of the wheel.
No “left” or “right” weight is calculated.
Mount the wheel according to Chapter 5.1 and select
the correct wheel type.
5.3.1 Rim data input.
Dimensions can be entered either through the
measuring arms (Fig. 5.3.1-2) or manually (Fig. 5.3.1-
1).
Dimension Units
diameter: inches (default) or mm.
rim width: inches (default) or mm.
offset: millimeters.
To change the units, refer to Chapters 5.4.2 and 5.4.3.
Obtaining rim data:
- diameter
Note: For manual entry, the nominal rim
diameter should be derived from the rim
or tire.
- rim width
Rim width can be moreover found by reading on
the rim or by measuring the rim with the caliper
(Fig. 5.3.1-1) and then manually entered.
- offset
Offset equals the distance from the unit zero point
to the side of the rim or plane reference point. Refer
to Figure 5.3.1-2.
The reading on the side of the rim is illustrated in
Figure 5.3.1-2 the measurement level of the offset
may be different if the ALU Special functions are
set. Refer to Chapter 5.3.2. To manually enter the
data, read the wheel offset measurement on the
graduated scale of the measurement arm rod, then
5.3 Balancing procedure.
Select the balancing mode desired by repeatedly
pressing
the “ALU” button until the desired positions are
illuminated.
NORMAL
Used for steel rims.
ALU-modes
Used for alloy rims or where one or more stick-on
weights are to be used.
The stick-on weight(s) will be applied by hand.
STATIC
Used for narrow wheels that are not balanced
dynamically, e.g.: (<4” width). Only apply the weight
to the center line of the wheel.
No “left” or “right” weight is calculated.
Mount the wheel according to Chapter 5.1 and select
the correct wheel type.
5.3.1 Rim data input.
Dimensions will be entered as described in section
4.2.
Dimension Units
diameter: inches (default) or mm.
rim width: inches (default) or mm.
offset: millimeters.
To change the units, refer to Chapters 5.4.2 and 5.4.3.
Obtaining rim data:
- diameter
Note: For manual entry, the nominal rim
diameter should be derived from the rim
or tire.
- rim width
Measure manually with the calipers or derive
from the rim. Enter manually. Refer to Figure 5.3.1-
1.º:
- offset
Offset equals the distance from the balancer cabinet
zero point to the side of the rim or plane reference
point. Refer to Figure 5.3.1-2.
The rim or plane reference point
depends on the
balancing mode set. See Figure 5.3.1-2. Place the
round disc on the end of the gauge arm flush
against the surface where the weight will be applied.
Use the gauge arm to measure the offset value on
the graduated scale of the arm rod.
Enter the value on the display using the appropriate
buttons.
Note: The gauge arm has a length that may not be
sufficient for motorcycle wheels. Use the