Models > SMH7174WE

SMH7174WE Maytag Microwave - Overview

Sections of the SMH7174WE

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Door Key – Part Number: DE64-00760A
Door Key
★★★★★
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(16)
PartSelect #: PS4229162
Manufacturer #: DE64-00760A
The microwave door key (or door latch) ensures that the microwave door closes properly while the microwave is operating. If the door key is broken, the door will not close and the microwave will not s...
$25.40
  In Stock
Grease Filter – Part Number: DE63-00196A
Grease Filter
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(12)
PartSelect #: PS4228058
Manufacturer #: DE63-00196A
This is a bottom-mounted air filter manufactured for a microwave. The microwave air filter filters the air flowing in and out of the microwave, and traps grease from the exhaust. A dirty or clogged fi...
$41.15
  In Stock
TRAY-COOKING;JVM-1860,GL – Part Number: DE74-00023A
TRAY-COOKING;JVM-1860,GL
★★★★★
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(15)
PartSelect #: PS4234940
Manufacturer #: DE74-00023A
If you discover that the glass cooking tray in your microwave is damaged, you may have to replace it to operate the microwave properly. The glass cooking tray connects to the turntable of the microwav...
$96.98
  In Stock
High-Voltage Diode – Part Number: DE91-70063D
High-Voltage Diode
★★★★★
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(4)
PartSelect #: PS4235633
Manufacturer #: DE91-70063D
This high-voltage diode is designed for use within various makes and models of microwaves and is a genuine OEM part that converts alternating current (AC) into direct current (DC). If you notice your ...
$36.25
  In Stock
Mounting Bracket – Part Number: DE70-00561A
Mounting Bracket
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(2)
PartSelect #: PS4233460
Manufacturer #: DE70-00561A
This is a mounting bracket for a microwave. The part is fitted between your microwave and wall to allows you to secure your appliance safely to the wall studs and install it above your range. It is ma...
$62.92
  In Stock
Micro Switch – Part Number: WP3405-001034
Micro Switch
★★★★★
★★★★★
(3)
PartSelect #: PS11741686
Manufacturer #: WP3405-001034
This is a micro switch, which is also known as a door switch for your microwave. The main reason for needing to replace this part is if you are not getting heat to your appliance. The door switch is l...
$51.43
  In Stock
Microwave Light Bulb - 40W – Part Number: R0713676
Microwave Light Bulb - 40W
PartSelect #: PS2172588
Manufacturer #: R0713676
Sold individually.
  No Longer Available
Thermostat – Part Number: DE47-20034A
Thermostat
★★★★★
★★★★★
(2)
PartSelect #: PS4226431
Manufacturer #: DE47-20034A
This is a high limit thermostat designed for use within various models of microwaves. The purpose of a high limit thermostat is to open the circuit of the appliance when the internal temperature reach...
$36.64
  In Stock
Microwave High Limit Thermostat – Part Number: DE47-20059B
Microwave High Limit Thermostat
★★★★★
★★★★★
(1)
PartSelect #: PS4226453
Manufacturer #: DE47-20059B
$35.95
  In Stock
BOLT-FLAT;-,MSWR10,-,L11 – Part Number: DE60-20066A
BOLT-FLAT;-,MSWR10,-,L11
PartSelect #: PS4226718
Manufacturer #: DE60-20066A
This part is the replacement flat bolt for your microwave. It is a Phillips-head screw, which is approximately 4 inches long. The main reason to replace this bolt is if your current bolt is stripped, ...
$22.82
  In Stock
Assembly HOLDER-NUT;OTR6 – Part Number: DE92-90508A
Assembly HOLDER-NUT;OTR6
PartSelect #: PS4236334
Manufacturer #: DE92-90508A
$22.76
  In Stock
DAMPER-MAIN;-,SECC,-,W28 – Part Number: DE72-40022A
DAMPER-MAIN;-,SECC,-,W28
PartSelect #: PS4234478
Manufacturer #: DE72-40022A
This vent damper is a genuine OEM replacement part that is compatible with various models of Samsung over-the-range microwaves with ventilation systems. It is responsible for regulating the airflow in...
$18.90
  In Stock

Questions And Answers for SMH7174WE

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Common Symptoms of the SMH7174WE

[Viewing 4 of 4]
Door not closing properly
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No heat
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Won’t turn on
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Tray won’t turn
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Microwave door did not close
Initially I called a Samsung recommended appliance repair outfit to fix the latch. The technician informed me that he does not fix latches. I need to buy a full new door for the microwave for $215 plus he charges $165 to come to my house. I got angry and did some research and it turned out that this is a very common problem. I ordered part PS4229162 "door key" $6.67 then followed the instructions on a youtube video by zimsjeep
"Repair a Broken Microwave Door Latch" to install. At first I struggled a bit hooking up the spring to the frame, but then I used a slim plier to hold the spring (instead of my fingers) and that did the trick.
Parts Used:
Door Key
  • Rozsa from MADISON, NJ
  • Difficulty Level:
    Easy
  • Total Repair Time:
    30 - 60 mins
27 of 38 people found this instruction helpful.
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Both bulbs burned out at same time
I r/r the bulb cover, I then removed the burned out bulbs w/ a rag in case they broke they wouldn't have cut my fingers. You turn the bulbs lefty loosy. Installation is just the reverse. Install each bulb and turn righty titey, just snug the bulbs into place. Replace Glass cover and insert one phillips screw in plate and re-tighten
Parts Used:
Microwave Light Bulb - 40W
  • JOHN C from NORTH BEACH, MD
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
18 of 36 people found this instruction helpful.
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Buzzing noise, no heating of food
Removed control panel, discharged HV capacitor. Removed old diode, tested to confirm failure. Replaced part. Other than the removal of the panel swapping the part was almost as easy as replacing a light bulb.
Parts Used:
High-Voltage Diode
  • Ted from Hudson, NH
  • Difficulty Level:
    Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Pliers, Screw drivers
7 of 10 people found this instruction helpful.
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