EQK Quiet Kool HVAC Diagnostic Troubleshooting Codes
14SEER Unitary Products (Ducted) NO. LED1 (Yellow light) LED2 (Green light) Questions Answers 1 OFF slow flash Normal Unit standby 2 OFF ON Normal Unit is running  3 Flash 2 times for every 8s slow flash T3 Condenser Temperature sensor error ①Make sure the coil temperature sensor is well connected;…