What Flt00-Flt05 Means
On the clock display of the Renaissance touch-control gas cooktop RNTT365GB, Flt00, Flt01, Flt02, Flt03, Flt04 and Flt05 all mean a system malfunction has been detected. Dacor groups them together; the individual number helps the technician, not the owner.
Common Causes of Flt00-Flt05
- Control board detected an internal error
- Power disturbance
- Igniter or valve control circuit problem
🔧 One Safe Check You Can Try
Unplug the cooktop’s power cable for 10 seconds, reconnect it and try to use the cooktop normally. If the code returns, disconnect power again and call for service.
⚠ Why You Shouldn't Go Further Than That
- The cooktop combines gas valves and electronics; diagnosis happens with the unit lifted and gas safety checks done.
Opening a panel to inspect or repair something yourself doesn't automatically cancel your manufacturer's warranty — but it can risk accidental damage, and some manufacturers do have specific service conditions. Check your product's warranty terms, or ask us, before deciding.