12
No.4 Cone
No.3 Cone
No.2 Cone
No.1 Cone
Accessories
◎
Well–balanced tire will show “100”-“00” (
±
4g )
after self calibration. 100g counterbalance is rightly
under
main shaft when outside lamps are all on
( 4
°
error is allowed), this proves phase angle is
correct.
Two key elements to judge if self calibration is
accurate or not
1.
Accurate data indication
2.
Show that phase is right (namely outside lamps are
all lightning and 100g counterbalance is rightly under
shaft).
Problems that occur after self calibration:
Malfunctioning:
“Err. -8-“ showed
Cause:
A . Problems with computer board.
B . The circuit of sensor is broken.
Malfunctioning:
Data indicated has a big deviation
Cause:
A.
The edge outside wheel is irregular and under bad
condition
B.
Parameter data lose or error
