monty 4400
Betriebsanleitung Operator’s Manual Notice d’ utilisation
Modéle :
monty 4400
_D _GB _F - Release D
HOFMANN behält sich das Recht zu Änderungen ohne Vorankündigung vor _ HOFMANN reserves the right of modification without notice _ Document non contractuel
46
4.
Lubricate both beads and the rim surface
(Fig.44).
297
Fig.44
5.
Place the hook tool between bead and rim
(Fig.45).
590
Fig.45
6.
Lift the chuck arm to move the hook tool away
from the rim edge (1" or 2-3 cm).
Move the tool towards the outside to apply the
long tire bar (Fig.46).
591
Fig.46
7.
Turn the chuck counter-clockwise until the outer
bead is completely demounted (Fig.47).
592
Fig.47
8.
If the tire is tube-type, push the valve stem to-
wards the inside of the rim.
9.
Lift the toolholder arm to the rest position.
Shift the tire from the rim, moving the toolholder
carriage towards the outside: this will make it
much easier to extract the tube (Fig.48).
593
Fig.48
