BPDH4000AS3 KitchenAid Dehumidifier - Overview

Diagrams for BPDH4000AS3

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Refrigerator Single Hex Head Screw – Part Number: WP489069
$10.95
In Stock
Refrigerator Single Hex Head Screw
Part #WP489069
Sold individually. The size of this screw is 1/4" hex head and 10-12 x 1/2".
GROMMET – Part Number: 876811
$13.95
Special Order
GROMMET
Part #876811
Dryer Screw – Part Number: WP3177991
$9.85
In Stock
Dryer Screw
Part #WP3177991
Sold individually.
Switch – Part Number: 999747
No Longer Available
Switch
Part #999747
Full bucket switch.
WASHER – Part Number: 486420
No Longer Available
WASHER
Part #486420
Humidistat Kit – Part Number: WP1166055
$117.14
Special Order
Humidistat Kit
Part #WP1166055
Zip Tie – Part Number: WPW10339879
$10.95
In Stock
Zip Tie
Part #WPW10339879
BASE – Part Number: 1157584
No Longer Available
BASE
Part #1157584
Strip Seal – Part Number: 1158732
No Longer Available
Strip Seal
Part #1158732
SPRING-WL – Part Number: 1161718
No Longer Available
SPRING-WL
Part #1161718
WIRE-ELECT – Part Number: 1162377
No Longer Available
WIRE-ELECT
Part #1162377
Tube Seal – Part Number: 1162650
$9.24
Special Order
Tube Seal
Part #1162650
See how others fixed this model. Time, tools, difficulty, and steps that lead to victory! View More

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The humidifier would run continuously regardless of the humidity setting.
3 of 4 people found this instruction helpful.
  • Stephen from Richfield, NC
  • Easy
  • Less than 15 mins
  • Nutdriver, Pliers
I removed the old humidistat and replaced it with the new one which was an exact fit.
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Dehumidifer collection pan (bucket) overflowing with water
  • Carl from Tuscaloosa, AL
  • Easy
  • 15 - 30 mins
  • Pliers, Screw drivers, Wrench (Adjustable)
The unit should cutoff when the pan gets full enough for it to depress the pan full switch on the back of the unit. Used an ohm-meter to check and see that this switch was bad. Replaced with this part and now it cuts off again when the pan is full. Not hard at all. Take the cover off the unit (screws) then take the switch out (nut) and re place.
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