Fasep RASE.3030, Instruction Manual

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User Manual 29
2 During the early demounting phase, the tyre bead may still be inserted at 180° from the mounting
tool area thus making the tool unable to completely overturn the tyre. In this case, it is necessary to
keep the bead pressed in the channel using the supplied bead pressing device positioned at 6.00
o’clock (also the optional bead pressing clamp can be used). This advise should be utilized when
handling particularly low profiled or tough tyres such as the Run-Flat (fig.12A).
3 During the demounting phase, if the tool cannot keep the tyre bead engaged to allow starting the
demounting phase, the tyre bead may be still inserted on the underside. Try to move the bead bre-
aker disc upwards both to break the tyre bead again and help the tool to maintain the tyre engaged
on it (fig. 12B).
4 When handling particularly large reverse rim wheels, the stroke of the lower bead breaking arm
could result insufficient to reach the upper rim edge thus making impossible to perform a complete
tyre dismounting. In this case, the disc of the upper bead breaking arm can be manually rotated of
180° in order to be used to dismount the tyre instead of using the lower one.
12b
12
12a