| Error | Consequence | Manual’s solution | |-------|-------------|-------------------| | Bead rollers applied over tread | Sidewall rupture | Always position rollers 20–30 mm from rim edge | | Mounting head too deep | Rim flange scratching or tool breakage | Keep head at 5–10 mm above rim edge | | Jaws over-tightened | Deformed rim lip (especially aluminium truck rims) | Tighten only until wheel doesn’t slip; use torque wrench on clamp pedal limit screw | | No lubrication during mounting | Bead tearing | Use only Corghi-approved paste (no soap – causes rim corrosion) | | Rotating table while tool is locked in rim well | Bent tool shaft | Always raise tool slightly before rotation ends |
: Position the vehicle on a level lift and secure it using wheel wedges. Sensor Mounting corghi exact 60 manual
: Utilizes CCD sensors operating in the infrared spectrum to measure critical vehicle angles with high accuracy. | Error | Consequence | Manual’s solution |