I got a Lumina Signature Microwave/ convection oven and in non use time if I close the door it start making a noise almost like running and wont stop. If I pres quick heat button will start heating the food but after all is done again when close the door that noise start and only stops when I open the door.
SOURCE: No heating, no clock, no timer, otherwise fine!
One of your door interlock switches is defective . I would suggest having it repaired by a qualified repair tech in your area.
SOURCE: wont heat items in the micro or convection
MODEL NUMBER NEEDED
Apparently this is not actually an R-510HK since that model does not have convection mode. Can you reply back with the correct model number? We may have the service manual for you.
A PRELIMINARY OPINION
It sounds like you have loose door switch mounts or possibly loose door hinges.
If the door won't open via the door open button, then the outer cover will have to be removed.
BEFORE YOU RATE THIS
This is a preliminary post, asking for further information (model). Please withhold your rating until we actually offer the solution.
SOURCE: sharp r96st stops at 1 sec and halts whilst preheating oven
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 models stop after
59 seconds.
See the attached sample
photo for a typical damper assembly.
Info on ordering Sharp
UK parts / spares is here.
We're
happy to help you with free advice and we'd appreciate your
thoughtful rating of our answer.
SOURCE: Microwave runs constantly
you have a door inter lock sw/ failure . replace the sw. there 3 .. ir they click there probably good . one of them does not click . primary sw secendary sw . and mont sw . .. a very common problem with all brands of micro's //
SOURCE: Microwave run with a different noise and stopped heating up food
Hi,
Here is a tip that will help you to figure out what is wrong with yourMicrowave Oven....
Microwave Oven Basic Troubleshooting Tips
heatman101
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