Kenmore System Messages

Meaning & Troubleshooting Guide

Control System Messages
LOC
Control Lock Active
  • Press and hold the lock button for 3–5 seconds.
  • Check user manual for unlock procedure.
  • Inspect keypad for stuck buttons.
  • Reset appliance if lock remains active.
ERR
General System Error
  • Disconnect power for several minutes.
  • Reconnect appliance and monitor operation.
  • Check for additional error codes.
  • Inspect control board if problem persists.
RESET
System Restart Required
  • Turn appliance off and unplug it.
  • Wait 5–10 minutes before reconnecting.
  • Restart appliance and test operation.
  • Contact technician if message reappears.
Temperature & Cooling Messages
HOT
Overheat Warning
  • Allow appliance to cool completely.
  • Check ventilation and airflow.
  • Inspect cooling fan operation.
  • Do not operate until temperature normalizes.
COOL
Cooling Cycle Active
  • Normal operation after heating cycle.
  • Allow cooling cycle to complete.
  • Do not disconnect power during cycle.
  • No repair needed unless message persists abnormally.
Power System Messages
PF
Power Failure Detected
  • Check household power supply stability.
  • Inspect outlet and circuit breaker.
  • Reset appliance after restoring power.
  • Reconfigure settings if necessary.
Important: Persistent system messages may indicate a control board or electrical issue requiring professional service.