Models > ACO1840AW (PACO1840AW0)

ACO1840AW (PACO1840AW0) Amana Microwave - Overview

Get Parts and Repair Help for ACO1840AW

If you know the microwave repair part you need, you can browse the list of all parts on the ACO1840AW, or you can search by name or part description. You can also find your part by where it is located on the ACO1840AW by selecting a section below. If you’re not sure which part you need, you can narrow your search by selecting a common symptom and we’ll show you the repair parts most likely to fix your microwave. We’ve also included any installation videos we have for ACO1840AW parts. Installation instructions provided by other do-it-yourselfers will help guide you through your repair.

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$3.54

Light Bulb - 40W

Sold Individually.

$2.70

SCREW

Sold individually.

$5.71

Light Bulb - 120V 25W

Sold individually.

$7.96

Light Cover - Clear

Note: As per the manufacture the original cover was made with one hole, the part is now made with three holes.

$12.93

Grease Filter

$12.05

Black Sleeve Diode

$33.91

Cooking Tray

This tray rotates in your microwave ensuring more even temperatures.

$10.61

Circular Turntable Support with Wheels

This roller guide sits underneath the glass turntable tray.

$4.19

Ceramic Fuse - 20 Amp

This ceramic microwave fuse is white in the center, while each end is made of metal. This is a twenty amp fuse.

$8.61

Charcoal Filter

Search Instructions
Keep searches simple, eg. "belt" or "pump". Need help?

Sparks and loud hum from oven

  • Customer: Guy from Bellingham MA
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Pliers, Screw drivers
  • 61 of 99 people found this instruction helpful
1. I went to the internet to find the service manual for the Maytag microwave.
2. I opened up the oven and started measuring the resistance of the diode, capacitor, transformer, and magnetron between terminals and then to ground. The transformer and magnetron were well within the resistance limits. The diode was shorted in both directions(+-). The capac... read more

Microwave worked intermittently depending on how door was closed

  • Customer: Robert from Bainbridge Island WA
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Pliers, Screw drivers
  • 37 of 44 people found this instruction helpful
Remove top grille (2 screws), undo control panel (1 screw). Tilt down control panel, switches are on the left. There are actually three switches that are involved with the door, two horizontally mounted, one vertically mounted. This would be an EASY REPAIR, but it took me a while to figure out which of the three switches was bad, and also took a while to ... read more

loud buzzing noise

  • Customer: Sandra from coto de caza CA
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 35 of 65 people found this instruction helpful
The repair went well...I am so glad that I read this info before buying a new microwave....it saved me lots of money. I did have a repair man come and look at it and he told me to buy a new one but it cost alot of money when it wasn't necessary. I did the repair and I was very proud of myself.
Three men watched a woman fix this and it was no problem...... read more