CONDENSATION AND STEAM
When food is heated it produces steam in the same way as a boiling kettle does. The ovens are vented to allow some of this steam to escape. However, always stand back from the appliance when opening the oven doors to allow any build up of steam or heat to release. If the steam comes into contact with a cool surface on the outside of the appliance, e.g. a trim, it will condense and produce water droplets. This is quite normal and is not caused by a fault on the appliance.
To prevent discolouration occurring, regularly wipe away condensation and any soilage from the appliance surfaces.
COOKWARE
Baking trays, dishes etc., should not be placed directly against the grid covering the fan at the back of the oven.
Do not use baking trays larger than 30cm x 35cm (12" x 14") as they will restrict the circulation of heat and may affect performance. Advice on the effect of different materials and finishes of bakeware is given in 'Hints and Tips' in the appropriate oven section.
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