1
LCD Message
Internal Fault
Bad RAM, ROM, flame circuit, A/D
converter, or safety variable corruption
EEPROM Fault
Memory failure
Low Voltage
Controller is receiving a voltage below
20 VAC
User Interface – Self-Diagnostics
2
Can Be Displayed in Pool, Spa, Remote & EOL Modes
Description
3
Troubleshooting
Check for board defects
Replace board
Check voltage in power line
Check transformer voltage
Check Ignition board
Recovery
Internal error cleared
EEPROM Fault cleared
Increase voltage level
23