en
66 | MERCURE 200 | Balancing a wheel
9.5
Entering of wheel data for non-stand-
ard programs
i Wheel data is entered in accordance with the select-
ed balancing program.
For wheel balancing, this must be characterised by
entering the following parameters:
$ Distance: it is the distance of the first balancing
plane from the machine;
$ Diameter: it is the nominal diameter indicated on
the rim;
$ Width: it is the distance between the 2 balancing
planes;
! Position of the balancing planes depends on the
program selected.
9.5.1
Automatic measurement of Distance and
Diameter
1. Position the electronic calliper gauge for rim dis-
tance and diameter in correspondence of the first
balancing plane and keep it in this position for one
second.
i An acoustic signal sounds to indicate that the posi-
tion has been registered.
2. Next, without bringing the electronic calliper gauge
to home position, position it in correspondence of
the second balancing plane and keep it in this posi-
tion for one second.
beep (1)
beep (2)
beep (2)
beep (1)
Fig. 51:
The left display shows the currently set rim
width;
The right display shows rim diameter.
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2019-01-07
ALU2/
PAX2
ALU3
651076-33_Im
i The displays do not show rim distance. Correct value
acquisition can however be verified using the keys
(cap.7.2).
i If electronic rim distance and diameter measure-
ment is not possible, wheel data can also be entered
manually.
i To enter the rim data manually, the electronic cal-
liper gauge must be deactivated.
i Contact the after-sales service to deactivate the
electronic calliper gauge.
i In order to enter rim distance and diameter manu-
ally, follow the procedure described here below.
! The procedure for distance and for diameter is the
same as for standard programs. The difference is in
measuring the width.
9.5.2
Measuring the Width
With the weights positioning gauge in balancing pro-
grams Alu2, Alu3 and Pax2 it is possible to measure the
width of the rim, easily position and fix the adhesive
weights.
Fig. 52:
Weights positioning gauge
1 Weights positioning gauge grip
2 Weights positioning gauge head
3 Inner weight pliers
4. Ejector
5 Outer weight pliers
6 Millimetric scale
7 Knurled screw
8 Slider with stop
1. Position the weights positioning gauge stop (8) on
the rim edge.
2. Move the outer weight pliers (5) to the position at
which the balance weights are to be attached.
Werther International S.p.A.