TM  10-3930-638-24&P 3-12.   ALTERNATOR   REPAIR   (cont) STEP LOCATION ITEM ACTION REMARKS REASSEMBLY   (cont) CAUTION Do not overtighten vise. Overtightening may distort and damage rotor. 17 Rotor (23) a. Rotor (23) Mount In vise b. Drive end frame (1) Install c. Shaft collar (26), Install  and Tighten nut (24) hand tight only lock washer (25) tighten and shaft nut (24) 18 Slip ring end a. Slip ring end frame Back up Use camshaft gear remover tool on area frame (2) (2) surrounding bearing recess b. Roller bearing (22) Install Press on until bearing is flush with end frame  housing c. Outer terminal stud Position insulator (20) d. Terminal stud (21) Install e.  Voltage  regulator  (19) Position f. Nut (18) Install g. Brush holder (17) Position h. Screw (16) Install i. Screw (15) Install j. Two screws (14) Install k.  Inner  terminal  stud Install insulator (13) l. Rectifier bridge Install assembly (12) m. Relay terminal (11) Install n. Nut (10) Install o. Two screws (9) Install p. Diode trio (8) Install q. Capacitor (7) Install r. Two screws (6) Install s.  Stator  (4) Install  and connect CAUTION Use care to not damage stator. t. Three nuts (5) Install u. Drive end frame (1) Position Align positioning marks on frames (1, 2) CAUTION Use care not to damage rotor and stator. Do not use hammer to install drive end frame in slip ring end frame. Hand push around entire circumference. 3-100