Instruction Manual

DCA300SSCU2/4i
GENERATOR SHUT-DOWN PROCEDURES

To shutdown the generator, use the following procedure:
1. Place both the  circuit breakers
as shown in Figure 52 to the OFF position.
Figure 52. Main, Aux. and GFCI
Circuit Breakers (OFF)
2. Place the Engine Speed Switch (Figure 53) in the
“LOW” (down) position.
Figure 53. Engine Speed Switch (Low)
3. Let the engine cool by running it at low speed for 3-5
minutes with no load applied.
4. Place the  (Figure 54)
in the OFF/RESET position.
Figure 54.  Switch
(Off/Reset)
5. Verify that all status LEDs on the ECU control panel
are OFF (not lit).

 stop the engine suddenly except in an
emergency.
6. Remove all loads from the generator.
7. Inspect entire generator for any damage or loosening of
components that may have occurred during operation.

1. To stop the engine in the event of an emergency, PUSH
the emergency stop button (Figure 55) inward. This
button is located on the engine operating panel, see
Figure 5.
Figure 55. Emergency Stop Button
NOTICE
The emergency stop pushbutton switch is a push-lock
type switch. The switch contacts will remain locked
once the button has been pushed. To release the switch
contacts rotate the button clockwise. The engine will not
start unless the contacts are released.