John Bean VPI System IV, Руководство по эксплуатации

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72
5.4.1-2
5.4.2.2-1
5.4.1-3
Right-hand correction plane:
•
Index the wheel precisely into the correction position
for the right plane. When the correction position is
reached, the two arrows light up green.
•
Press the pedal of the main shaft lock to hold the
wheel in this position.
•
Attach the balance clip in the correction position at
the rim flange exactly perpendicular to and above
the main shaft (Fig. 5.4.1-2 and 5.4.1-3).
•
After correction carry out a check run (see § 5.4.3).
5.4.2.2 How to fit adhesive weights using the gauge
head
Note
If an error code H20 is read out when the gauge arm is
approached to the rim, there are no data for re-locating
the correction plane. This means that either an error
was made in applying the gauge arm, or the adhesive
weight cannot be fitted on the rim using the gauge head.
In this case refer to § 5.4.2.3.
•
If necessary, index the wheel to the exact correction
position in the left correction plane. On reaching the
correction position the two arrows light up green (2,
Fig. 5.4.1-2).
•
Press the pedal of the main shaft lock to hold the
wheel in this position.
•
Clean the fitting position before attaching the
adhesive weights.
•
Select an adhesive weight of the indicated size and
ad-just it to the wheel radius by bending.
•
Raise the gauge arm (1, Fig. 5.4.2.2-1) and pull the
holding ring of the gauge head (2, Fig. 5.4.2.2-1)
inwards.
•
Insert the adhesive weight (3, Fig. 5.4.2.2-1) into
the head with the protective foil facing upwards
symmetrically relative to the arrow (4, Fig. 5.4.2.2-
1).
•
Press the adhesive weight firmly against the head
and remove the protective foil from the weight.
•
Pull the gauge arm towards application position.
The display shows the position of the gauge arm for
distance and rim diameter. If the correction plane has
been reached, the little red arrow becomes green and
an audible signal is given.
•
Swing the gauge arm out towards the rim and press
the weight firmly against the rim using the ejector
(5, Fig. 5.4.2.2-1).
•
Swing the gauge arm in and return it to its home
position.
•
Firmly press the adhesive weight on the rim by hand.
•
After correction carry out a check run (see § 5.4.3).
5.4.2.3 How to fit adhesive weights based on given
dimensions
If the correction positions are not accessible with the
gauge arm and the wheel dimensions have been