A) Loosen the nut and remove the terminal insulator.
b) Loosen the fastening nut and disconnect the outlet.
V) Unscrew the three cover fastening nuts and remove the generator cover from the side of the rectifier unit.
2. Remove the brush holder and voltage regulator.
A) Remove 5 screws, brush holder and voltage regulator.
b) Remove the brush holder cover from the brush holder.
V) Remove the sealing plate from the cover on the side of the regulator.
3. Remove the rectifier block.
A) Loosen 4 screws and remove the rectifier unit.
b) Remove 4 rubber insulators.
4. Remove the alternator pulley.
A) Holding a special tool (A) torque wrench, tighten the special tool (IN) (clockwise). (M3 = 39 Nm).
b) Make sure the special tool (A) securely fixed together with the rotor.
V) Clamp special tool (WITH), as indicated in the figure, and install the generator on it.
G) Insert special tool (IN) into a special device (WITH) and attach the pulley nut to the special tool (WITH).
d) To loosen the pulley nut, turn the tool (A) in the direction shown in the figure.
Note: To avoid damage to the rotor shaft, do not loosen the pulley mounting nut more than half a turn.
e) Remove generator from tool (WITH).
and) Unscrew the special tool (IN) and remove special equipment (A) And (IN).
h) Loosen the pulley mounting nut and remove the alternator pulley.
5. Remove the rectifier housing.
A) Remove the rectifier housing with a puller, having previously unscrewed the four nuts and removed the wiring clamp.
b) Using pliers, remove the washer from the rectifier housing.
6. Remove the rotor from the drive end cover of the generator.
Generator (Type A).
1 - pulley,
2 - generator cover on the drive side (stator),
3 - bearing cap,
4 - rotor,
5 - inner bearing cover,
6 - outer bearing cap,
7 - generator washer,
8 - rear bearing,
9 - front bearing,
10 - rubber insulator,
11 - brush holder,
12 - brush holder cover,
13 - output insulator,
14 - generator cover from the side of the rectifier unit,
15 - spring,
16 - brush,
17 - voltage regulator,
18 - rectifier unit,
19 - wiring clamp,
20 - housing of the rectifier unit.
Generator (Type B).
1 - pulley,
2 - generator cover on the drive side (stator),
3 - front bearing,
4 - bearing holder,
5 - generator washer,
6 - bearing cap,
7 - rear bearing,
8 - rotor,
9 - housing of the rectifier unit,
10 - sealing plate,
11 - rubber insulator,
12 - rectifier block,
13 - voltage regulator,
14 - brush holder,
15 - brush holder cover,
16 - generator cover from the side of the rectifier unit.