Demounting Lower Bead without Sleeve Protector
Cylindrical Rims/Bead Loosening and Demounting Lower Bead
38 • • • • Advanced Procedures
Lubricate tire bead lever.
Pull tire up and tilt forward to place rear of lower bead in drop center.
Insert bead lever over the demount head and place the lip of the tool under lower
bead.
Pull lower bead up and over demount head.
Push bead lever half-way through tire and rim.
Grasp inside of bead lever with left-hand and grasp outside of bead lever at the base
with right-hand.
Firmly pull bead lever straight up.
Rotate wheel clockwise to demount.
WARNING:
When demounting the lower bead on rims with a small
drop center where section A is long and cylindrical,
rolling up the bead with the lower bead roller can cause
damage if not operated properly.
TC33 Series Tire Changer Operation Instructions