Troubleshooting - Genuine Comfort PTACs & VTACs
- How to Set Your Unit to Heat Mode
- How to Identify Your Heating Type (Heat Pump vs Electric Heat)
- Fan Not Running or No Airflow
- Electric Heat Blowing Cold Air Troubleshooting Guide
- Heat Pump Blowing Cold/Cool Air Troubleshooting Guide
- Display Not Powering On
- Dip Switches GC 42", GCDM 32" & GCTW 26"
- How To Read Error Codes
- Changing Display Settings
- Removing the Display Board
- Thermostat Installation Guide
- How to Remove Cross Flow (Indoor) Fan Blade
- Changing from Display to Wall Thermostat control mode - GC 42", GCDM 32", GCTW & VTAC
- Reconnecting Your Wireless Thermostat and the Receiver
- How to Install and Remove a Mainboard from Genuine Comfort Unit
- How to Troubleshooting a Heating Issue with Your Unit?
- Sensor Testing with Genuine Comfort Units
- How to Test Relays, Limits and Ammerage
- How to Test the Compressor for Continuity with our GC 42" and GCDM 32"