N510 Displayed Fault Codes - Norcold N500 Service Manual

N510 DISPLAYED FAULT CODES

Code
Blank
Display
Screen
Flashing
Temp
Setting
Refrigerator Service Manual
Probable Cause
Refrigerator turned off.
No 12 Vdc to refrigerator.
F1 fuse open.
Burner failed to ignite or reignite.
Flame sense circuit failure.
DC voltage low.
DC voltage high.
AC relay stuck closed.
No ac power available to refrigerator.
AC cord not plugged into power board.
F3 fuse open.
AC heater failed open.
Backup operating system in operation.
No cooling detected by the controls.
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Reference
See pages 13 and 14. .
See page 15.
See page 17.
See page 16.
See page 16.
See page 18.
See page 17.
See page 18.
See page 19.
See pages
20 and 32.
N500/N510 Models
7