<< A >> A/C COMPRESSOR AND CLUTCH ASSEMBLY REMOVAL
- With the hose installed, remove the A/C compressor and clutch assembly from the bracket.
- Tie the removed A/C compressor and clutch assembly with a string at a position where it will not interfere with the removal and installation of the generator assembly.
<< B >> GENERATOR ASSEMBLY REMOVAL
Remove the generator assembly to the downside.
>> A << GROUNDING CABLE INSTALLATION
- Install the grounding cable within the area marked with A in the illustration.
- Tighten the generator assembly mounting bolt to the specified torque.
Tightening torque: 44 ± 10 N.m (33 ± 7 ft-lb)
Scheme 150
>> B << A/C COMPRESSOR AND CLUTCH ASSEMBLY INSTALLATION
Tighten A/C compressor and clutch assembly mounting bolts to the specified torque in the order of number shown in the illustration.
Tightening torque: 23 ± 6 N.m (17 ± 4 ft-lb)
Scheme 151
Scheme 152
- With the hose installed, remove the A/C compressor and clutch assembly from the bracket.
- Tie the removed A/C compressor and clutch assembly with a string at a position where it will not interfere with the removal and installation of the generator assembly.
Remove the generator assembly upward.
>> A << A/C COMPRESSOR AND CLUTCH ASSEMBLY INSTALLATION
Tighten A/C compressor and clutch assembly mounting bolts to the specified torque in the order of number shown in the illustration.
Tightening torque: 23 ± 6 N.m (17 ± 4 ft-lb)
Scheme 153
Scheme 154
Scheme 155
Required Special Tool
- MB992226: Serration Socket
<< A >> FRONT BRACKET ASSEMBLY REMOVAL
| CAUTION | Do not insert the screwdriver blades too deep. Doing so could damage the stator coil. |
Insert the blades of screwdrivers between the front bracket assembly and stator core, and pry and separate them with the screwdrivers.
Scheme 156
<< B >> GENERATOR PULLEY REMOVAL
| CAUTION | Perform operation carefully not to damage the rotor. |
Clamp the rotor in a vise with the pulley facing up to remove the pulley.
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Scheme 158
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Scheme 160
- Set the special tool MB992226 to the pulley.
- Set the closed wrench to the hexagonal area of the special tool MB992226.
- Insert the hexagonal bit socket having width across flats of 10 mm into the hexagonal area of the rotor shaft.
- Hold the pulley with the closed wrench. Rotate the rotor shaft clockwise to remove the pulley.
<< D >> FRONT BRACKET REMOVAL
| CAUTION | Do not insert the screwdriver blades too deep. Doing so could damage the stator coil. |
Insert the blades of screwdrivers between the front bracket and stator core, and pry and separate them with the screwdrivers.
Scheme 161
Scheme 162
- Remove 6 installation screws of the stator lead wire, and then remove the stator.
- Remove 4 installation screws of the regulator to remove the regulator assembly.
>> A << REGULATOR ASSEMBLY INSTALLATION
After installing the regulator assembly, insert a piece of wire through the hole in the rear bracket while pressing the brush to keep the brush against movement.
Note. Unless inserting the wire to fix the brush, the rotor installation is difficult.
Scheme 163
Scheme 164
>> B << PULLEY INSTALLATION
With the pulley side facing up, hold the rotor in a vice and install the pulley.
>> C << FRONT BRACKET ASSEMBLY INSTALLATION
Remove the brush holding wire after the rotor has been installed.
Scheme 165
Scheme 166
- Clean the inner race of the front bearing and that of the pulley.
- Screws the inner race of the pulley until it touches the inner race of the front bearing.
- Set the special tool MB992226 to the pulley.
- Set the closed wrench to the hexagonal area of the special tool MB992226.
- Insert the hexagonal bit socket having width across flats of 10 mm (0.4 inch) into the hexagonal area of the rotor shaft.
- Hold the pulley with the closed wrench.
Rotate the hexagonal bit socket counterclockwise to tighten it to the specified torque.
Specified torque: 73 ± 12 N.m (54 ± 8 ft-lb)
