Cummins/Onan 5.6TGHAA11381C — Removing The Stator
Repair & overhaul · Generator stator
For the Cummins/Onan 5.6TGHAA11381C, from the Cummins/Onan service manual.
Applies to: Cummins/Onan TGHAA
Before you start
- Careless handling can damage the insulation on the stator windings.
Procedure
- Disconnect the negative battery cable and then the battery cables from the genset.
- Remove the top panel of the genset housing.
- Disconnect the gas hose and regulator pressure balance hose at the carburetor.
- Disconnect the crankcase breather hose at the air cleaner adapter.
- Remove the air cleaner and adapter from the carburetor.
- Remove the brush block assembly or insert a stiff wire to hold the brushes up and out of the way (Figure 69).
- Disconnect wiring to AC output, switches, sensors, fuel solenoid, governor actuator, de-icer, ignition B+ and ground strap and the four sealed connectors.
- Remove the two generator vibration isolator center-bolts and support the engine with a piece of two-by-four lumber.
- Remove the four stator housing bolts and pull the housing straight back taking care not to scrape stator windings.
Full service-parts list: Cummins/Onan TGHAA →
Source: Cummins/Onan service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.