Multiquip DCA220SSCU4i manual Normal Shutdown Procedure, Emergency Shutdown Procedure

GENERATOR SHUT-DOWN PROCEDURES

WARNING

NEVER stop the engine suddenly except in an emergency.

Normal Shutdown Procedure

To shutdown the generator, use the following procedure:

1.Place both the MAIN, GFCI and LOAD circuit breakers as shown in Figure 51 to the OFF position.

6.Remove all loads from the generator.

7.Inspect entire generator for any damage or loosening of components that may have occurred during operation.

Emergency Shutdown Procedure

1.To stop the engine in the event of an emergency, PUSH the emergency stop button (Figure 54) inward. This button is located on the engine operating panel, see Figure 5.

Figure 51. Main, Aux. and GFCI

Circuit Breakers (OFF)

2.Place the Engine Speed Switch (Figure 52) in the “LOW” (down) position.

Figure 52. 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 Auto Off/Reset Manual Switch (Figure 53) in the OFF/RESET position.

Figure 54. 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.

Figure 53. Auto Off/Reset Manual Switch

(Off/Reset)

5.Verify that all status LEDs on the ECU control panel are OFF (not lit).

DCA220ssCU/4i 60 hz generator• operation manual — rev. #0 (10/25/12) — page 35