SR4 GENERATOR Caterpillar

start by:

a) remove rotor assembly (Horizontal Method)

1. Remove the frame from the stator housing.

2. Disconnect the wires from the voltage regulator assembly. Put a mark on wires for identification.

3. Remove the voltage droop transformer (2).

4. Remove the bolts (1) that hold the voltage regulator on the stator housing. Remove voltage regulator.

5. Remove covers (3) from the housing.

6. The stator (4) is available to service if needed.

Install Stator Assembly

1. Install the covers on the housing.

2. Install the voltage regulator assembly on the housing.

3. Install the voltage droop transformer.

4. Connect the wires to the voltage regulator.

5. Install the frame on the stator housing.

end by:

a) install rotor assembly (Horizontal Method)