Kohler 24RCL / 30RCLH — 12-Lead Generator Reconnection Procedure
Adjustments · alternator
For the Kohler 24RCL / 30RCLH, from the Kohler service manual.
Applies to: Kohler 24RCL, Kohler KG2204 engine
Before you start
- Verify that voltage ratings of transfer switch, line breakers, and accessories match the selected line voltage
Procedure
- Press the OFF button on the RDC2 controller
- Disconnect engine starting battery, negative lead first
- Disconnect utility power to the generator set
- Select desired voltage connection and connect leads according to the diagram
- Reconnect engine starting battery, negative lead last
- Enter the RDC2 Genset System menu and check/change system voltage, frequency, phase settings
- Connect a digital multimeter (DVM) to the generator set output
- Press RUN to start the generator set
- Use a voltmeter to check output voltage and calibrate if necessary
- Press OFF to stop the generator set
- Reconnect utility power to the generator set
- Press AUTO to place the generator set in automatic mode
Tools required
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Full service-parts list: Kohler 24RCL →
Source: Kohler 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.