Norcold N1090 Series Service Manual page 8

Diagnostic Symptom Chart, cont'd.
LED Flash Codes
Not Applicable
Not Applicable
Not Applicable
Not Applicable
N1090 Models / Modèles N1090 / Modelos N1090
8
Possible
Symptoms
GETS TOO COLD • Bad capillary tube position
• Faulty thermostat
• Faulty control module
FROST • Door not closed
• Damaged door gasket
Builds frost inside
• Air leak at foam plug
FREEZER Interior temperature of vehicle is lower than 61° F
is not freezing.
Unit is too loud. The refrigerator is in day mode.
Possible Cause
Refrigerator Service Manual / Manuel d'entretien du réfrigérateur / Manual de servicio del refrigerador
Action to Take
Perform Test G. Refer to page
15.
Perform Test H. Refer to page
16.
Raise the temperature inside the
vehicle and / or select a higher
refrigerator temperature setting to
minimum level 4.
Change to night mode if tempera-
ture is below 86° F.