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MAST486GDFSXT

Bertazzoni MAST486GDFSXT Brass Burner Range with Griddle

Bertazzoni range

Most common issues on this model

  1. Brass burner takes long to light
  2. Griddle flame short or uneven
  3. Self-clean fails or leaves the door locked
  4. Oven temperature is inconsistent

On the MAST486GDFSXT, six brass burners and a griddle share a 48-inch cooktop, and a self-clean electric oven sits underneath. Owners tend to be serious cooks with a large kitchen, and the range gets used daily.

Heavy use shows in the igniters and the gasket. We start with the burners, one at a time, and look at how fast each lights and whether the flame ring is complete. A griddle that looks short or uneven usually has debris in its ports. The oven then gets its element, sensor and self-clean lock checked, because those ride out the longest, hottest cycles.

Repairs come with a written price beforehand and a 30-day workmanship warranty.

Gas in the air means getting out and phoning the gas utility from the street.

Key features

  • 48-inch freestanding dual fuel range
  • Six brass burners and griddle
  • Electric self-clean oven
  • Master Series
→Codes

Error codes this model can show

MAST486GDFSXTMAST486GDFSXT questions
My griddle flame is shorter than the burners next to it. Is that normal?

The griddle burner has its own size, but a flame that is patchy or short along its length points to blocked ports. We clean them and confirm the flame is even from one end to the other.

The oven shows a temperature but the food bakes slower. Why?

The sensor may be reading higher than the real temperature, so the control shuts the heat off early. We compare it with a test thermometer and replace the sensor if the numbers disagree.

How is a brass burner repaired if the igniter fails?

The igniter sits beside the burner and is replaced as a unit without disturbing the cap or the gas valve. We then confirm a quick spark and a full flame ring.

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