KU1550VP1 Roper Trash Compactor - Overview

Sections of the KU1550VP1

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Manuals & Care Guides for KU1550VP1

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Touch-Up Paint - White – Part Number: 72017
Touch-Up Paint - White
★★★★★
★★★★★
(23)
PartSelect #: PS385132
Manufacturer #: 72017
This 18 ml bottle of white appliance touch-up paint is used to cover scratches or marks on your appliance. The white touch-up paint can be used on refrigerators, microwaves, ranges, clothes dryers, an...
$15.95
  In Stock
15" Paper Compactor Bags - 12 Pack – Part Number: 675186
15" Paper Compactor Bags - 12 Pack
PartSelect #: PS382653
Manufacturer #: 675186
Moisture-resistant liner. Pre-cuffed.
  No Longer Available
Drive Gear Kit – Part Number: 882699
Drive Gear Kit
★★★★★
★★★★★
(15)
PartSelect #: PS398589
Manufacturer #: 882699
This part is located at the bottom of your compactor and helps the drive motor power the compacting ram. If the drive gear is broken, damaged, or noisy, we suggest replacing it right away to avoid cau...
$109.26
  In Stock
Screw - 8-18 x 1/2 – Part Number: WP302868
Screw - 8-18 x 1/2
PartSelect #: PS11740645
Manufacturer #: WP302868
Sold Individually.
$10.09
  In Stock
Touch-up Paint - Black – Part Number: 72032
Touch-up Paint - Black
★★★★★
★★★★★
(1)
PartSelect #: PS385141
Manufacturer #: 72032
16ml
$22.58
  In Stock
Dryer Screw – Part Number: WP90767
Dryer Screw
PartSelect #: PS11746840
Manufacturer #: WP90767
This screw is sold individually.
$10.09
  In Stock
Trash Compactor Directional Switch – Part Number: WP777811
Trash Compactor Directional Switch
★★★★★
★★★★★
(4)
PartSelect #: PS11744742
Manufacturer #: WP777811
Used for trash compactors.
$81.30
  Special Order
Power Nut – Part Number: WP777533
Power Nut
★★★★★
★★★★★
(1)
PartSelect #: PS11744741
Manufacturer #: WP777533
This power nut is intended for use with trash compactors. This part is attached to the side of the ram where it is threaded. When the power screw rotates, it is fed through the power nut which pulls t...
$71.25
  In Stock
Drawer Roller – Part Number: WP9871602
Drawer Roller
★★★★★
★★★★★
(1)
PartSelect #: PS11747573
Manufacturer #: WP9871602
Appliance takes 2 - Sold individually.
$20.78
  In Stock
Rotary Switch Kit – Part Number: 675382
Rotary Switch Kit
★★★★★
★★★★★
(2)
PartSelect #: PS382679
Manufacturer #: 675382
This kit comes with an on-off rotary switch and two chrome knobs.
$143.14
  In Stock
Refrigerator Light Switch – Part Number: WP4387911
Refrigerator Light Switch
★★★★★
★★★★★
(1)
PartSelect #: PS11742478
Manufacturer #: WP4387911
This part turns the light on/off as the door opens and closes.
$43.33
  In Stock
Wheel Assembly - Kit of 2 – Part Number: 882688
Wheel Assembly - Kit of 2
PartSelect #: PS398587
Manufacturer #: 882688
This kit contains 2 wheels.
$33.17
  Special Order

Questions And Answers for KU1550VP1

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Common Symptoms of the KU1550VP1

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Doesn’t stop at end of compacting cycle
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Compactor ram gets stuck
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Drawer is hard to open and or close
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Noisy
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Won’t start
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Light not working
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Won’t stay on
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Trash Compactor ram wouldn't lower
I pulled the trash compactor out from under the counter.

I took out the four screws that kept the top cover in place to expose the ram.

The gear shafts were turning but the ram would not lower, at first I though the ram drive bolts were stripped and it wouldn't engage the shaft. Then I realized there was a mechanical directional\limit switch at the top that controlled the power and direction the gear shafts were turning, this switch was broken.

Just had to take off the front plate that was held on by a number of screws and replace the switch that was held on by two more screws. It had five wires attached to it, the new switch was clearly labeled as to which color wire went where.
Parts Used:
Trash Compactor Directional Switch
  • Scott from Indianapolis, IN
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Nutdriver, Screw drivers
44 of 52 people found this instruction helpful.
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Compactor motor kept running after cycle ran, making alot of noise and unit jumping around.
Pulled the Compactor from underneath cabinet, unplugged power. Removed the top plate off compactor to expose the crush piston. Removed the front control panel by removing two phillips screws, wiring and directional (limit) switch is now exposed. Removed the two screws securing switch, removed wiring one wire at a time and replaced on new switch in same position. Replaced switch in same manner as removed, and followed reverse of above to re-assemble. Plugged back in and tested, problem resolved works like new. Only took possibly 30" to repair and saved an expensive service call.
Parts Used:
Trash Compactor Directional Switch
  • Keith from Keller, TX
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers, Socket set
34 of 42 people found this instruction helpful.
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Old Plastic Compactor Key Became Brittle and Broke
Original key part number was 776586 as found underneath the the rim of the broken key. It's known as a compactor key, or a key-knob, but in layman's terms, I would call it the "off-on-start" knob. The replacement part number was 386676, and fits perfectly.
The original key had become old and brittle, and eventually just broke apart. This was a 30+ year old Whirlpool Trash Compactor key. I just picked out the bits of the old broken key with needle-nose pliers and then easily inserted the new key into the opening.
Note, this literally works just like a key you would insert into any lock. It doesn't require pushing to "snap" into place, but once inserted and turned to the "ON" position, locks into place. No forcing is required at all.
The new key looks exactly like the original and is working very smoothly.
Parts Used:
Key
  • Ron from El Paso, TX
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Pliers
32 of 37 people found this instruction helpful.
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