Operation Instructions for TCX575 Tire Changer  2. Basic Procedures  15 
Position the valve stem directly beneath the tool head. 
 
ALVE STEM
 
Pull up on the automatic lever to pull the bead over the edge of the rim. 
 
 
Difficult Tires 
On difficult tires where the automatic bead lever does not have sufficient power to 
pull the tire over, use the Bead Press System (BPS) on the opposite side of the tire 
and press down. 
 
TOOL HEAD
BPS DISC