Controller (Three-Phase) - Kohler 15/20CCO Administrator's Manual For Operation And Installation

For identification of three-phase controller, see
Figure 2-3.
2
1
1. Generator start and stop preheat switch
2. DC circuit breaker
3. Hourmeter
4. AC circuit breaker
5. Fuel solenoid fuse
Figure 2-3. Three-Phase Controller
TP-5605 4/97

Controller (Three-Phase)

4
3
5
1-932
Generator Start and Stop Preheat Switch serves the
dual function of generator operation and generator
preheat. When pressed to the preheat position, the
preheat switch aids in cold weather starting. Refer to
Start/Stop and Preheating procedures following.
DC Circuit Breaker trips when a fault is detected in the
DC circuitry. The generator set shuts down
automatically after fault.
following.
Hourmeter records total generator set operating hours
for reference in maintenance schedule.
AC Circuit Breaker (optional) trips when a fault is
detected in the output circuit.
generator set during maintenance of vehicle wiring. To
close circuit breaker(s), place in ON position.
Fuel Solenoid Fuse (located inside the controller).
10-amp fuse protects fuel solenoid circuitry.
See Circuit Protection
Used to disconnect
Operation 2-3