Commercial Ovens
Combi oven error on the display
Combi oven stopped mid-service with a code on screen
Professional service required
Cycle interrupted and a code displayed
Likely causes
- · Steam generator scaling
- · Probe or door switch fault
- · Water supply or descaler attention
Safe preliminary checks
- · Write down the exact code and the stage of the cycle
- · Confirm the water supply and that the door seals
- · Allow the chamber to cool before inspecting
When it needs a professional
Steam generator and motor work is professional-only. Do not bypass door interlocks.
Stop immediately if
- · Smoke, burning smell or water on live parts
- · Refrigerant leak, gas odour or pressure vessel noise