Remove the drive belt.
(Refer to Timing System - "Drive Belt")
Remove the alternator lower bolt (A).
Remove the alternator brace (B).
Tightening torque :
21.6 ~ 32.4 N.m (2.2 ~ 3.3 kgf.m, 15.9 ~ 23.9 lb-ft)
Install in the reverse order of removal.