Operation
24
TC255
• Lower the upper bead breaker disc until it touches the tire. At the same
time start to rotate the spindle fl ange clockwise.
• Push down the lever (D) gently so that the upper
bead breaker disks go down in small increments when
the tire rotates to begin the breaking operations.
• Once the bead breaker disc has created enough
space, start to lubricate carefully with the special
grease on both the rim and the tire bead (ref. fi g.6a).
• Keep turning the spindle fl ange until the upper
bead goes into the rim’s drop center and then keep
pushing the button (C) until the upper bead of tire
is come out of the rim completely. Then release the
button (C).
• Raise and moves back the bead breaker carriage to the initial position by
operating the levers (D) and (B).
• Bring the upper breaker disc (S) out of working position.
To break the lower bead of the tire, do as follows:
• Set the selector (A) to UNLOCKING position.
• Bring the lower bead breaker disk (T) within 1/8” - 1/4” of the rim edge by
operating the levers (B) and (D).
• Set the selector (A) to LOCKING position.
• Raise the lower bead breaker disc until it touches the tire. At same time
start to rotate the spindle fl ange clockwise.
• Raise the lever (D) gently so that the lower bead breaker disks goes down
in small increments when the tire rotates to begin the breaking operations.
• Once the bead breaker disc has created enough space, start to lubricate
carefully with the special grease on both the rim and the tire bead (ref.
fi g.6b).
