DRAFT
NOT FOR PUBLIC RELEASE
7
www.norcold.com/cda N500/N510 ModelsRefrigerator Service Manual
Probable Cause
ReferenceCode
See page 17.
See page 19.
Flashing
Temp
Setting
See page 17.
See page 18.
See page 18.
See page 15.
See page 16.
See page 16.
See pages 13 and 14..
Blank
Display
Screen
See pages
20 and 32.
Refrigerator turned off.
No 12 Vdc to refrigerator.
F1 fuse open.
DC voltage low.
Flame sense circuit failure.
Burner failed to ignite or reignite.
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.
N510 DISPLAYED FAULT CODES