Kohler EKOZD Series Service page 243

In Figure 13-8, the load increases well past the start kW
for Generator 3, causing the generator to start,
synchronize, and connect to the bus.
Figure 13-8 Generator 3 Restarts Due to Increase in Load
When the Start signal goes away, all generators
disconnect from the paralleling bus and stop (see
Figure 13-9).
Figure 13-9 Paralleling Generator System has Returned to Standby State
TP-6953 7/19 Section 13 Generator Management Information 243