AME Intl. 11001 Manuale di istruzioni - Pagina 4

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Activating the Bead Breaker
The bead breaker uses a long stroke and high force. Be careful not to damage or bend rim
parts, such as the flange butt weld, when using the bead breaker.
Turn on the hydraulic pump to activate the bead breaker.
1.
2. Apply enough hydraulic pressure to the bead breaker to push the flange about ½-3/4 inch [13-19
mm] from the lip of the bead seat band.
3. If the bead breaker moves and is no longer vertical, read just the ram adjusting screw. You must
release pressure before adjusting the screw.
4. Continue applying hydraulic pressure until the flange is about ¾ - 1 inch [19-25 mm] from the lip of
the bead seat band.
5. Place a nut or similar object between the flange and the lip of the bead seat band. (Fig. 4)
6. Release hydraulic pressure.
Continuing to Break the Tire Bead
1. Move the bead breaker away from the flange butt weld, 2-3 feet [0.5-
1.0 m from its present position.
2. Follow the steps in "Activating the Bead Breaker" above.
3. Continue advancing the bead breaker around the rim, 2-3 feet [0.5-
1.0 m] at a time, breaking the tire bead.
4.
Stop breaking the tire bead when you have moved the bead breaker
about ¾ of the way around the rim. (Fig. 5)
To prevent damage to the rim, do not use the
bead breaker within 12 inches of the flange butt
weld.
5. Apply enough pressure to the bead breaker to completely
break the tire bead.
6. Release the hydraulic pressure.
NOTE: If you have gone all the way around the tire and the tire
bead does not break: Repeat the steps in "Activating the Bead
Breaker" and "Continuing to Break the Tire Bead" above, with more hydraulic pressure.
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