Kohler 5ECD Operation Manual page 20

Code Fault
CO-4 Carbon monoxide
warning
CO-5 Carbon monoxide
warning
CO-6 Carbon monoxide
sensor warning
HB High battery
voltage warning
LB Low battery
voltage warning
Figure 2-6 ADC 2100 Fault Warning Codes
20 Section 2 Operation
Description
Fault code is displayed if the presence of CO is
detected because of the time-weighted average
presence of CO. Activates the CO cabin alarms.
Fault code is displayed if the presence of CO is
detected. Warning occurs if the sensor detects
acceptable but increasing CO levels.
Fault code is displayed if the CO sensor is inoperative. Replace the CO sensor.
Fault code is displayed if the engine starting battery
voltage rises above 16 VDC for a 12 VDC system or
above 30 VDC for a 24 VDC system for more than
2 seconds when the engine is not running. This fault
condition does not inhibit engine starting.
The fault condition clears when the battery voltage
returns to a voltage within the limits for more than
2 seconds.
Fault code is displayed if the engine starting battery
voltage falls below 9.5 VDC for a 12 VDC system or
below 16 VDC for a 24 VDC system for more than
2 seconds when the engine is not running. This fault
condition does not inhibit engine starting.
The fault condition clears when the battery voltage
returns to a voltage within the limits for more than
2 seconds.
Check
Ensure windows are open for proper ventilation.
Operate the blower to expel dangerous fumes.
Move the vessel away from other vessels (as another
vessel may be the source for the presence of the CO).
Check the generator exhaust system (see Section 3.6).
Contact an authorized distributor/dealer for service if
problem continues.
Ensure windows are open for ventilation.
Operate the blower to expel dangerous fumes.
Move the vessel away from other vessels (as another
vessel may be the source for the presence of the CO).
Check the generator exhaust system (see Section 3.6).
Generator service for emissions required.
Contact an authorized distributor/dealer for service if
problem continues.
Contact an authorized distributor/dealer for service if
problem continues.
Check the battery rating and condition.
Check the battery rating and condition.
Charge or replace the battery.
TP-6390 1/06