CEMB USA ER100-i (B) - Manual (Page 46)

46
Use and Maintenance Manual Rev. 12-2012
ENGLISH
6.15.1.2 Matching
Goes to the peak/peak and first harmonic graph
screen.
Goes to the tread analysis screen
Prints the information screen
Enables/disables wheel in position
Return to main screen
The rim and wheel runout measurements are automatically made during the unbalance measurement cycle and no
extra time is required.
The purpose of these measurements is to check whether it is possible to reduce the total wheel runout by turning
only the tyre on the rim.
The information shown on the screen is:
Grey rim: outer tyre surface
Yellow rim: rim surface
: Tyre runout position (moved by turning the wheel)
: Rim runout position (moved by turning the wheel)
When highlighted:
indicates that the tyre needs to be marked with a piece of chalk at the top at 12 o’clock.
When highlighted:
indicates that the rim needs to marked with a piece of chalk at the top at 12 o’clock.
Wheel runout (rim plus tyre):
Tyre runout
Rim runout
Use of the wheel balancing machine
The wheel and rim runout values are shown in white if they are within tolerance and in red if they are out of
tolerance.