Rehlko

F2 (5A-T)

UnclassifiedElectrical

What This Code Means

Abnormal low voltage, charger is operating; Battery is discharged, but the charger has power and is operating; Charger not operating

Possible Causes

  • •Battery completely discharged
  • •Charger operating at current limit
  • •Blown fuse
  • •No power to the charger

Suggested Actions

  1. 1Disconnect the battery and verify that the charger output is 13.2 VDC
  2. 2Reconnect the charger and allow time for the battery to recharge
  3. 3Battery voltage should rise gradually
  4. 4Test the battery
  5. 5Check the 5-amp fuse F2 (5A-T) inside the battery charger and replace if necessary
  6. 6Check inline fuse F4 and replace if necessary
  7. 7Check the power supply to the charger
  8. 8Check the upstream circuit breakers and fuses
  9. 9Check fuse FS (1A-T) inside the battery charger

Related Rehlko Fault Codes

F3F4F2FAIL TO ACQUIREF1FAIL TO ACQUIRE STANDBYCURRENT A HIGHFREQUENCY HIGHCONNOTDETERMFREQUENCY LOWCONCHECKFAILFS (1A-T)
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