Manual Vernier Caliper; 39 9.5.1 Determining Rim Width; 40 9.5.2 Attaching Balance Weights; Measuring Compasses - Bosch WBE 4510 Originalbetriebsanleitung

en 52 | WBE 4510 | Wheel balancing
9.5

Manual vernier caliper

In the balancing programs Alu2, Alu3 and Pax2 the ma-
nual vernier caliper permits determination of the rim
width as well as simple positioning and attachment of
the adhesive weights.
1
8
7 6
Fig. 5: Manual vernier caliper
1 Vernier caliper grip
2 Vernier caliper head
3 Inner weight pliers
4. Ejector
5 Outer weight pliers
6 Scale
7 Knurled screw
8 Slider with stop
9.5.1 Determining rim width
1. Position the manual vernier caliper with the slider at
the inner rim edge.
651007-06_Sr
2. Move the outer weight pliers to the position at which
the balance weights are to be attached.
3. Secure the slider with the knurled screw.
4. Read off the dimension and enter as rim width
in "mm".
5. Start measurement "Balancing wheel".
6. Measurement evaluation:
« The value for the adhesive weight to be attached
by way of the inner weight pliers (Alu2 and Pax2)
or as clip-on weight (Alu3) appears in the left-
hand display.
« The value for the adhesive weight to be attached
by way of the outer weight pliers appears in the
right-hand display.
|
1 695 655 163 2010-07-17
2
3
5 4
9.5.2 Attaching balance weights
1. Move the wheel to the corresponding position 12, 3
or 6 o'clock (refer to Section 8.4.2).
2. Insert the adhesive weight required in the outer
weight pliers.
3. Position the slider at the edge of the rim.
4. Place the adhesive weight with the ejector at the
corresponding position and press on.
651007-05_Sr
5. Insert the second adhesive weight required in the
inner weight pliers.
6. Position the slider at the edge of the rim.
7. Position the adhesive weight with the ejector and
press on.
i
The clip-on weight is positioned and secured in the
balancing program Alu3.
9.6

Measuring compasses

i
The rim width can be read off the rim or determined
with the measuring compasses.
Fig. 6: Determining rim data with measuring compasses
1 Rim diameter scale
2 Outer tip for rim diameter
3 Inner tip for rim width
4 Rim width scale
1. Apply the inner tips of the measuring compasses to
the rim flange.
2. Read the value off the rim width scale.
3. Enter the rim width determined.
651012-11_Sr
Robert Bosch GmbH