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KitchenAid
Freestanding Ice Maker

Model # KUIO18NNZS2 Official KitchenAid freestanding ice maker

Here are the diagrams and repair parts for Official KitchenAid KUIO18NNZS2 freestanding ice maker, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Installation guide
Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 143 parts  |
Thermistor W10511923
#9

Control panel parts diagram

Thermistor

Part #W10511923

Replaced by #WPW10511923

?
Manufacturer substitution
This part replaces W10511923. Substitute parts can look different from the original.
BEST SELLER
$43.19 | 
12% OFF Phone Price : $49.19
In Stock
Ice Maker Recirculation Pump W10747426
#1

Pump parts diagram

Ice maker recirculation pump

Part #W10747426

Replaced by #W11542867

?
Manufacturer substitution
This part replaces W10747426. Substitute parts can look different from the original.
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$95.48 | 
11% OFF Phone Price : $107.48
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Compressor W10536005
#7

Unit parts diagram

Compressor

Part #W10536005

Replaced by #W10823815

?
Manufacturer substitution
This part replaces W10536005. Substitute parts can look different from the original.
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$364.37 | 
$12.00 OFF Phone Price : $376.37
In Stock
Danby Appliance Touch-up Paint, 0.6-oz (white) (replaces 21020, 72017r, 8006, W10813125, Y058028) 72017
#NI

Optional parts diagram

Danby appliance touch-up paint, 0.6-oz (white) (replaces 21020, 72017r, 8006, w10813125, y058028)

Part #72017

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$8.29 | 
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Appliance Silicone Lubricant 542638
#NI

Optional parts diagram

Appliance silicone lubricant

Part #542638

Replaced by #WP542638

?
Manufacturer substitution
This part replaces 542638. Substitute parts can look different from the original.
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$26.69 | 
18% OFF Phone Price : $32.69
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Ice Maker Drain Pump W10489125
#6

Evaporator, grid, and water parts diagram

Ice maker drain pump

Part #W10489125

Replaced by #W11542868

?
Manufacturer substitution
This part replaces W10489125. Substitute parts can look different from the original.
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$60.13 | 
9% OFF Phone Price : $66.13
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Appliance Touch-up Paint, 0.6-oz (black) (replaces 20001009, 72032p, 72032r, W10831982) 72032
#NI

Optional parts diagram

Appliance touch-up paint, 0.6-oz (black) (replaces 20001009, 72032p, 72032r, w10831982)

Part #72032

This item is not returnable
$9.02 | 
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Housing Assembly W10555394
#4

Control panel parts diagram

Housing assembly

Part #W10555394

Replaced by #W11266112

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Manufacturer substitution
This part replaces W10555394. Substitute parts can look different from the original.
$85.74 | 
7% OFF Phone Price : $91.74
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Dispenser 2185523
#4

Evaporator, grid, and water parts diagram

Dispenser

Part #2185523

Replaced by #W10863947

?
Manufacturer substitution
This part replaces 2185523. Substitute parts can look different from the original.
$34.49 | 
15% OFF Phone Price : $40.49
In Stock
Tube Pump W10772963
#2

Evaporator, grid, and water parts diagram

Tube pump

Part #W10772963

Replaced by #W10863947

?
Manufacturer substitution
This part replaces W10772963. Substitute parts can look different from the original.
$34.49 | 
15% OFF Phone Price : $40.49
In Stock

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Most common symptoms to help you fix your freestanding ice makers

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Why is my ice maker making noise?

Main causes: failing compressor, bad condenser fan motor, faulty drain pump, bad recirculation pump, water supply proble…

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Why does the ice in my freestanding ice maker taste bad?

Main causes: dirty evaporator plate, untreated water supply, food items being stored in ice storage bin…

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Why does my freestanding ice maker leak water?

Main causes: cracked water supply line, leaky drain line, broken drain pump, cracked water reservoir, leaky ice bin…

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Why won't my freestanding ice maker cut the ice into cubes?

Main causes: wiring failure, broken cutting grid, faulty electronic control board…

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Why does my freestanding ice maker run but not make ice?

Main causes: bad electronic control board, water supply problems, faulty recirculation pump, sealed system failure, brok…

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Why isn't my freestanding ice maker making much ice?

Main causes: water supply problems, control board failure, weak recirculation pump, clogged water distributer, faulty cu…

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Why does the ice melt together in my freestanding ice maker?

Main causes: bad bin thermistor, condenser fan failure, faulty control board…

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Why won't my freestanding ice maker run?

Main causes: lack of electrical power, bad power cord, wiring failure, bad control board, faulty bin thermistor, bad eva…

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Most common repair guides to help fix your freestanding ice makers

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If your ice maker isn’t making ice, the pump could be the problem. Here’s how to replace it. …

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Time required
 45 minutes or less
How to replace a freestanding ice maker electronic control board

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 15 minutes or less

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