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7.3 Alarms
00001 Low Level Fuel Warning
NOTE
This is an optional alarm which will only occur when a fuel level sensor is present and configured
“YES”.
• ACTIVATION: The ECU circuit is energized (
PM-32 to ENCU-44
) and fuel level is 15% or less for more than
30 seconds.
• UNIT CONTROL: Engine Operation: Alarm only.
Electric Operation: Will not activate in electric operation.
• RESET CONDITION: Auto Reset when the ECU circuit is energized (3MM-9) and fuel level is above 17%
for more than 30 seconds, or alarm may be manually reset using the display mounted keys or by turning
the unit off, then back on again.
NOTE
Follow the Troubleshooting steps until a problem is found. Once a repair or correction is made, the
active alarm should clear itself as described below. Operate the unit through the appropriate modes
to see if any active alarm occurs.
Corrective Actions:
1. Check for Low Fuel Level - Check fuel level in the fuel tank. Add fuel as needed to the fuel tank.
2. Check Fuel Level Sensor - Refer to procedure for alarm 00126 Check Fuel Sensor Circuit. Alarm condi-
tion must be corrected and the alarm cleared to continue.