GreenWorks CU800 - Page 147

MALFUNCTION INSPECTION CU800 Service Manual
140
5.3.2 Checking Front Brake Disc
1. Check:
• brake disc
Galling/damage Replace.
2. Measure:
• brake disc deflection
Out of specification Check the wheel runout.
If wheel runout is within the limits, replace the
brake disc.
Brake disc maximum deflection
0.10 mm (0.004 in)
• brake disc thickness ①
• wheel hub ②
• wheel tire ③
Out of specification Replace.
Brake disc minimum thickness
3.0 mm (0.12 in)
NOTE
Apply the locking agent to the 30Nm bolt with
screw down.