Bosch HBL 455 Stainless Steel Electric Double Oven Logo
Posted on Oct 02, 2009

700 series Bosch double convection ovens - Convection roast works, convection bake does not. Fast pre-heat does not work. We tried to reset ovens according to Bosch instruction manual guidelines, but it did not help. Please help. (We thought this started happening after a severe thunderstorm, but thought that might just be coincidence.)

1 Answer

A

Anonymous

The good sign is that the motor works fine as do heaters. If the operator interface acknowledges feature selection by beeping or what have you, we can safely say the problem lies with the control board or relay.

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relay in the control circuit maybe bad
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