Generator Reassembly

Using SST and a press, press in a new bearing.

SST

09950-60010(09951-00470)
09950-70010(09951-07100)

Align the claws of the bearing retainer with the grooves inside the drive end frame.

Install the bearing retainer with the 4 screws.

Torque:

2.3 N*m{23 kgf*cm, 20 in.*lbf}

Install the generator rotor to the drive end frame.

NOTICE:

Do not drop the generator rotor.

Install the generator drive end frame space collar to the generator rotor.

Install the washer to the generator rotor.

Using a 21 mm deep socket wrench and press, slowly press in the generator coil assembly.

Install the generator coil assembly with the 4 through bolts.

Torque:

5.9 N*m{60 kgf*cm, 52 in.*lbf}

While pushing the 2 brushes into the generator brush holder, insert a pin with a diameter of 1.0 mm (0.0394 in.) into the brush holder hole.

Install the brush holder with the 2 screws.

Torque:

1.8 N*m{18 kgf*cm, 16 in.*lbf}

Pull out the pin from the brush holder.

Install the terminal insulator.

NOTICE:

Make sure the terminal insulator is installed facing the proper direction.

Install the generator rear end cover with the 3 nuts.

Torque:

4.6 N*m{46 kgf*cm, 40 in.*lbf}

Mount the generator in a vise between aluminum plates.

Install the pulley to the rotor shaft by tightening the generator pulley nut by hand.

Install SST 1-A and 1-B to the rotor shaft.

SST

09820-63011(09820-06010,09820-06021)

Hold SST 1-A with a torque wrench, and turn SST 1-B clockwise with the specified torque.

Torque:

39 N*m{398 kgf*cm, 29 ft.*lbf}

NOTICE:

Make sure that the SST is secured to the rotor shaft.

Insert SST 2 to attach it to the pulley nut.

Text in Illustration

Insert

Tighten the pulley nut by turning SST 1-A in the direction shown in the illustration.

Torque:

111 N*m{1127 kgf*cm, 81 ft.*lbf}

Remove SST 2 from the generator.

Turn SST 1-B in the direction shown in the illustration and remove SST 1-A and 1-B.

Turn the pulley and check that the pulley moves smoothly.