This 40w light bulb is a replacement bulb constructed of glass and metal. It is an easy-to-install electrical part which produces 40w of light. If the bulb won't light up then it may be broken and sho...
$5.99
In Stock
Order within the next 4 hrs and your part ships today!
This door interlock switch is for microwaves.
Door interlock switch prevents the microwave from starting when the door is open.
Because the microwave shielding and interlock switches must be pro...
$36.99
In Stock
Order within the next 4 hrs and your part ships today!
Order within the next 4 hrs and your part ships today!
Questions And Answers for KHMS1850SSS0
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Paul
June 13, 2024
The interior microwave's light won't turn off even when the door is closed. All functions on the display pad are working. The underside lights work. The fan works. The timer works BUT the microwave setting can be entered on the display board but when I push START nothing happens. Yesterday, the microwave was working and then suddenly stopped midway through a 3 min cycle on power level 10. Any ideas?
For model number KHMS1850SSS0
Hello Paul, thank you for reaching out. Based on the description that you have provided, we would recommend replacing the control board, part number PS11750541, to fix the issue. We hope this sorts out your problem!
The nightmare was that this microwave is installed under the cabinet....in order to get to the light bulb I had to pull out my stove then squeeze into the space between the stove and counter....my old microwave light bult was much easier to change.....Shame on Whirlpool for making this so difficult.....must be a better way to cover the light bulb so that we do not need a screwdriver to remove the door to get to the light bulb
