Fault (RDC2)

Fault (OnCuer

Condition

Check

 

Plus)

 

 

 

 

 

 

Over Crank

Over Crank

Three unsuccessful starting attempts.

Check the fuel supply, spark plug,

Shutdwn

 

 

and battery.

 

 

 

Check for loose connections.

 

 

 

Contact an authorized

 

 

 

distributor/dealer for service.

 

 

 

 

PrimLoopOpn

Primary Loop

Ignition coil 1 voltage is below normal or

Check the battery voltage.

Warning

Open

there is an open circuit.

Contact an authorized

 

 

 

 

 

 

distributor/dealer for service and

 

 

 

provide the fault code.

 

 

 

 

PrimLoopSht

Primary Loop

Ignition coil 1 voltage is abnormal.

Check the battery voltage.

Warning

Shorted

 

Contact an authorized

 

 

 

 

 

 

distributor/dealer for service and

 

 

 

provide the fault code.

 

 

 

 

RAM Failure

Ram Failure

An ECM memory error occurred.

Contact an authorized

Warning

 

 

distributor/dealer for service and

 

 

 

provide the fault code.

 

 

 

 

RunRelCoil

Run Relay Coil

Excessive current on the run (70) line.

Check for shorted relays or shorted

Shutdwn

Overload

 

wires.

 

 

 

 

Spd Sens Flt

Speed Sensor

Engine speed sensor has failed or engine

Contact an authorized

Shutdwn

Fault

stalled. ECM is no longer reporting valid

distributor/dealer for service.

 

 

speed.

 

 

 

 

 

Total Power High

Total Power

Measured load is greater than 102% of the

Reduce the load by turning off

Shutdwn

High Shutdown

generator set power rating for more than 1

appliances.

 

 

minute. (30RCLH only)

 

 

 

 

 

Volts L1-L2 High

High Generator

Generator Voltage High. Output voltage

Contact an authorized

Shutdwn

Voltage L1-L2

exceeds 120% of the system nominal voltage

distributor/dealer for service.

 

 

for more than 2 seconds.

 

 

 

 

 

Volts L1-L2 Low

Low Generator

Generator Voltage Low. Output voltage falls

Reduce the load by turning off

Shutdwn

Voltage L1-L2

below 80% of the nominal system voltage for

appliances and restart the generator

 

 

more than 10 seconds.

set.

 

 

 

Contact an authorized

 

 

 

distributor/dealer for service.

 

 

 

 

Volts L2-L3 High

High Generator

Generator Voltage High. Output voltage

Contact an authorized

Shutdwn

Voltage L2-L3

exceeds 120% of the system nominal voltage

distributor/dealer for service.

 

 

for more than 2 seconds.

 

 

 

 

 

Volts L2-L3 Low

Low Generator

Generator Voltage Low. Output voltage falls

Reduce the load by turning off

Shutdwn

Voltage L2-L3

below 80% of the nominal system voltage for

appliances and restart the generator

 

 

more than 10 seconds.

set.

 

 

 

Contact an authorized

 

 

 

distributor/dealer for service.

 

 

 

 

Volts L3-L1 High

High Generator

Generator Voltage High. Output voltage

Contact an authorized

Shutdwn

Voltage L3-L1

exceeds 120% of the system nominal voltage

distributor/dealer for service.

 

 

for more than 2 seconds.

 

 

 

 

 

Volts L3-L1 Low

Low Generator

Generator Voltage Low. Output voltage falls

Reduce the load by turning off

Shutdwn

Voltage L3-L1

below 80% of the nominal system voltage for

appliances and restart the generator

 

 

more than 10 seconds.

set.

 

 

 

Contact an authorized

 

 

 

distributor/dealer for service.

Figure 2-5Controller Fault Messages

26 Section 2 Generator Set Operation

TP-6905 6/14

Page 26
Image 26
Kohler 24RCL manual 5Controller Fault Messages

24RCL specifications

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