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Model library · KitchenAid Microwave

KCMS1555R

KitchenAid KCMS1555R Microwave Oven Repair

Schedule Service(713) 903-2606
KitchenAid microwave

Most common issues on this model

  1. A dark cavity from a scorched lamp holder, not just a spent bulb
  2. A drooping door, with hinges so worn that the latch misses
  3. A blower that rumbles or barely pulls air above the stove
  4. Filters long overdue, leaving a greasy film on the cabinets nearby

A dark cavity is what usually sends owners of the KCMS1555R to the phone. The bulb is cheap, but when a new bulb dies in days, the holder is scorched or the wiring behind it has overheated, and that needs a proper repair.

We check the lamp circuit first, then the door. Hinges that have worn let the door sag, and a door that sits proud of the frame can upset the interlocks. After testing those, we turn to the ventilation side, spinning the fan and pulling the filters if the oven is mounted above a range.

A water-load test completes the visit. You get a written price before we order a part, and the work carries a 30-day workmanship warranty.

Key features

  • Base model KCMS1555R
  • Microwave oven category
  • Legacy model still serviced
→Codes

Error codes this model can show

Probe or Insert ProbeKitchenAid Combination Microwave Message "Probe" or "Insert Probe": Seat the meat probe in its jack PUSH or PSHKitchenAid Built-In Microwave Message PUSH or PSH: The oven is waiting for Start Registration ErrorKitchenAid Over-the-Range Microwave Message "Registration Error": Check the home network and try again Sabbath, Sab, 5Ab, or 5A6KitchenAid Built-In Microwave Display Sabbath, Sab, 5Ab or 5A6: Sabbath Mode is on SEKitchenAid Over-the-Range Microwave Code SE: Keypad or user interface problem F4 E3KitchenAid Combination Microwave Code F4 E3: Exhaust air temperature sensor F7KitchenAid Over-the-Range Microwave Code F7: Control board or wiring needs a look Flashing ":" or PF in displayKitchenAid Over-the-Range Microwave Display Flashing ":" or PF: Power failed or the clock is off
KCMS1555RKCMS1555R questions
The light in my KCMS1555R keeps burning out. Why?

A scorched lamp holder or a loose connection makes the bulb overheat and burn out. We replace the holder, check the wire feeding it for heat damage, and fit a new bulb, then leave the lamp running to confirm it stays lit.

How do worn hinges affect cooking?

When the door sags, the interlock switches may not close fully, and the oven stops heating or starts and stops. We replace the hinge and latch parts and realign the door.

When do filters need changing?

If steam lingers over the stove or cooking odors stay in the kitchen, they are probably loaded. Metal grease filters can be washed in hot, soapy water, but charcoal pads cannot be cleaned and need replacing.

Book a visit

Book repair for your KCMS1555R

Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.

(713) 903-2606
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