Emergency Stop - Kohler 14EKOZD Operation

The engine will run until the coolant temperature is below the Engine Cooled Down parameter setting, or until the Cooldown
Delay has expired.
The cooldown cycle lasts for some predetermined amount of time. The cooldown delay is an adjustable parameter. The Engine
Cooled Down temperature is not adjustable.
Note:
No engine cooldown cycle occurs if the OFF button is pressed or if a fault occurs. The shutdown is immediate. If possible, run
the generator set without load for 5 minutes to ensure adequate engine cooldown.
Button Mode Generator Set Status
AUTO
Running and then Off
OFF/RESET
RUN
(unit fails to start)
RUN
(unit starts)
Running and then Off
Figure 16 Button Function Summary

2.14.1 Emergency Stop

Use the controller emergency stop switch for immediate emergency shutdown.
The emergency stop switch bypasses the time delay engine cooldown and immediately shuts down the generator set.
Note:
Use the emergency stop switch(es) for emergency shutdowns only. Use the generator set OFF/RESET button for normal
shutdowns.
The controller fault lamp lights and the unit shuts down when the local emergency stop switch activates.
Use the following procedure to reset the generator set after shutdown by a local or remote emergency stop switch. Refer to the
Controller Resetting (Following System Shutdown or Warning) section, Controller Resetting procedure, to restart the generator
set following a fault shutdown.
1. Investigate and correct the cause of the emergency stop.
2. Reset the controller emergency stop switch by pulling the switch dial outward.
3. Press the generator set OFF/RESET button.
4. After resetting all faults using the controller reset procedure in the Controller Resetting (Following System Shutdown or
Warning) section, press the generator set RUN and/or AUTO button to restart the generator set. The generator set will
not crank until the reset procedure completes.
48
Fault
Lamp
—
Off
—
On (or Cranking)
Red
Off Yellow
Off (or Cranking) Yellow
Off Red
Off (or Cranking)
Yellow
On
Red
Alarm Alarm Silence
Horn Button
—
Off
—
Off
—
On
Off Pressed
—
On
Off Pressed
—
On
Off Pressed
—
On
Off Pressed
—
On
Off Pressed
—
On
Off Pressed
Alarm Horn
Lamp Controller Display
—
Scrolling Overview Menu
— Only
—
Shutdown Message
Yellow
—
Not In Auto Warning
Yellow
—
Not in Auto Warning
Yellow
—
Locked Rotor Shutdown
(or other shutdown
Yellow
message)
—
Not in Auto Warming
Yellow
—
Shutdown Message
Yellow
TP-7044 6/23