20 Most Recent
Dacor DMT2420SS Microwave Oven Questions & Answers
It only cooks for 59 seconds and then stops and I
This
is a problem in one of the damper-related components, either the switch
or motor or the damper door may be binding.
The
damper is a door inside that opens or closes depending on cooking mode.
If the controller senses that the door is not in the right position, it
will shut down the cook cycle.
Sharp (and Sharp-made Dacor and Wolf) models stop after
59 seconds.
See the sample
drawing for a typical damper assembly. http://www.fixya.com/uploads/Howto/B27054B.jpg
We have the applicable
service manuals here and here.
You can order Dacor parts by part number from
Encompass here.
We're
happy to help you with free advice and we'd appreciate your
thoughtful rating of our answer.
The microwave will run for a minute and then shut
This
is a problem in one of the damper-related components, either the switch
or motor or the damper door may be binding.
The
damper is a door inside that opens or closes depending on cooking mode.
If the controller senses that the door is not in the right position, it
will shut down the cook cycle.
Sharp (and Sharp-made Dacor and Wolf) models stop after
59 seconds.See: http://www.fixya.com/uploads/Howto/B27054B.jpg
Fire flash when oven is started. Have instantly
Quite
often this is due to grease or food particles stuck somewhere in the
cavity of the oven or stuck on or behind the waveguide cover.
It may also be in the
area of the turntable support, coupler, or motor.
The
waveguide cover (also called a spatter shield) is usually about the
size of a playing card and often held in place by a plastic rivet.
In some models it is a
larger stirrer cover type made of thicker plastic in the ceiling of the
oven.
It can be fragile, and
the metal edges of the oven behind it can be sharp, so be careful!
The cover and the metal
behind it should be cleaned with a mild, non-ammonia cleaner.
The area will
first have to be sanded smooth and
cleaned and dried thoroughly.
If the cavity metal of
the oven is cracked or split, you can use a small amount
of steel-based epoxy such as JB-WELD
to patch the crack or hole.
Once that dries
thoroughly, you can sand it very smooth.
Then you can apply some
high-temperature appliance paint, available from places like Wal-Mart,
Lowe's or Builder's Square.
If your
waveguide cover
is burned, it will need to be replaced.It provides critical
protection for the magnetron.
The service manual is
here and the parts
list is
here.
You can order Dacor parts by part number from
the Pros
here.
Not finding what you are looking for?