Error Code C-A2
Ambient temperature of display PCB is excessively hot — cooling fan failure
Moderate
Address soon - your appliance may not work properly
What This Means
Cooling fan not spinning; Cooling fan wire disconnected; Incorrect voltage to cooling fan; Defective cooling fan motor
How to Fix
- 1
Tap OFF key or disconnect power to reset the error
- 2
Operate the oven in Broil mode and check if cooling fan rotates
- 3
Check cooling fan wire connection and voltage: white to yellow should read AC 120V
- 4
If wire is disconnected, reconnect to housing
- 5
If voltage is present but fan is not spinning, replace cooling fan
Other Error Codes for NX60T8711ST
Oven overheating - oven temperature sensor detects excessive heat or heating elements are stuck on
Door locking malfunction — door lock motor or switch failure
Communication error between main PCB and sub/display module, or between sub and LCD
Communication error between sub PCB and touch panel
Oven vent blocked — airflow restricted at oven vent or cover air
Oven temperature sensor open circuit (resistance over 2950 ohms) or shorted (under 930 ohms)
Key short — dial knob is stuck or continuously pushed