4KSM50POB0 KitchenAid Mixer - Instructions
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- Customer:
- BRIAN from PALISADE, CO
- Parts Used:
- WPW10112253, W11192794, WP4162324
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 1- 2 hours
- Tools:
- Screw drivers
Decorative plug at top of mixer fell into the bowl and jammed the mixer stripping gears
Watch U Tube video. Take care to keep track of disassembly. Hard part was to have 4 types of screw drivers to fit the different screw heads. Be sure to clean broken gear clogs out of the grease. Parts select lady was a great help. Download Parts select diagram for extra help. Time and patience!
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- Customer:
- Dustin from JACKSONVILLE, NC
- Parts Used:
- WPW10112253
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
The mixer broke the worm gear(the only plastic gear inside the mixer) and needed replaced.
I took apart the mixer housing and removed all the screws. The most difficult part was the two pins that needed to be removed with a metal punch. They were in fairly tight. The mixer came apart pretty easily and it was obvious which part needed to be replaced as it was broken and missing teeth. After replacing the gear and applying new grease for smooth operation, I simply put it back together and it has worked like new ever since.
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- Customer:
- Karen from MARION, IN
- Parts Used:
- WPW10112253
- Difficulty Level:
- Easy
- Total Repair Time:
- 1- 2 hours
- Tools:
- Nutdriver, Screw drivers
The mixer would not spin so I assumed it was a bad worm gear
I watched a video on how to replace the worm gear. When I opened the mixer I noticed a small screw laying in the grease. I removed as much grease as I could and could not find anywhere that the screw would have come from. All the gears turned and looked fine so I replaced the grease put the mixer back together and it worked fine. I am thinking the small screw must have somehow fallen into the mixer when manufactured. So proud of my 70 year old self for getting the job done.
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- Customer:
- Deborah from HUNTINGTON, IN
- Parts Used:
- WP240309-2
- Difficulty Level:
- Really Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
Worn Worm gear. Mixer made a clunking noise and wouldn't turn.
Followed your instructions from the internet and it was a simple fix. Mixer works great again. Thank You ..you made it easy!
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- Customer:
- dan from ELIZABETH, WV
- Parts Used:
- W11545825
- Difficulty Level:
- Really Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
short in the wiring had blown the ground plug out,,,contact with a mounting screw head
had to replace the outlet strip and relocate the mounting screw,,,,wiring cord to the mixer was super correct and had to simply follow basic wiring (black to black,,,silver to silver,,,green to ground) ,,, the cord came with the correct mounting bushing already on the cord. Thx a bunch!
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- Customer:
- Jack from GLEN ALLEN, VA
- Parts Used:
- WP3182857
- Difficulty Level:
- Very Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
spring latch was broken
changed the part
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- Customer:
- Mark from LEXINGTON, SC
- Parts Used:
- W11312468
- Difficulty Level:
- Very Easy
- Total Repair Time:
- Less than 15 mins
Splash from K45 KitchenAid Mixer Bowl
The shield works sufficiently. Note that the shield is not a continuous circle as shown in the picture. This actually can be an asset because it can be installed or disassembled without stopping the mixer of having to lift the head while running.
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- Customer:
- Sabrina from BUNKIE, LA
- Parts Used:
- WPW10380496
- Difficulty Level:
- Very Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
Burnt brushes
The brushes are located on each side of the tilt head of the mixer. I used a screwdriver to remove the screws, removed the brushes & replaced with the new ones. Runs great again!!
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- Customer:
- Sarah from GRAPEVINE, TX
- Parts Used:
- W11192794
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers
Attachment hub stopped spinning
Used youtube movies to disassemble the mixer and found that the gear was stripped. I kept the screws in labeled ziploc baggies so I wouldn't forget which screws went where. Once the part arrived, it was very simple to replace the gear. I regreased the mixer and then reassembled. The trickiest part was how greasy everything was! It was also hard to get the pin through the beater hub - I found a video that suggested using a very slim screwdriver to thread the hole before inserting the pin. This was the most involved part replacement I've done on my own, and it was very satisfying to get my mixer back in working order!
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- Customer:
- Doug from ELKHART, IN
- Parts Used:
- WPW10325124, WPW10119326
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers, Screw drivers, Wrench set
SPEED WENT CRAZY, VERY VERY FAST. NO CONTROL AT ALL EXCEPT OFF
INSTALLED PHASE CONTROL BOARD AND SPEED CONTROL PLATE, BOTH AT SAME TIME
Your DYI video was helpful, especially holding the spring with a cloth. Also good for fine tuning to get the speed exact
Your DYI video was helpful, especially holding the spring with a cloth. Also good for fine tuning to get the speed exact
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- Customer:
- Joan from HALEYVILLE, AL
- Parts Used:
- WPW10325124
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers
One speed only and surging
I replaced the phase control board because the mixer had only
one speed and was surging. I noticed from other posts that it
is important to note the setting of the speed plate before you
remove it in order to remove the phase control board. Also be
careful removing the associated 'slip-on' terminals as it would
be easy to damage the speed plate. If I ever do this again I
will go ahead and replace the speed plate, probably the cheapest
item to replace. The operation was a success and the mixer is
back in business. Thanks.
one speed and was surging. I noticed from other posts that it
is important to note the setting of the speed plate before you
remove it in order to remove the phase control board. Also be
careful removing the associated 'slip-on' terminals as it would
be easy to damage the speed plate. If I ever do this again I
will go ahead and replace the speed plate, probably the cheapest
item to replace. The operation was a success and the mixer is
back in business. Thanks.
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- Customer:
- Carl from HAMPTON, NH
- Parts Used:
- WP240309-2
- Difficulty Level:
- Really Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers
My stand mixer stopped mixing!
I watched a YouTube video all the way through, then watched each segment and followed along with the video. It was messier than the professional repair guy, but it worked out fine. This is not a difficult repair when you can watch a video and follow along. It saved me about $130.
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- Customer:
- Angel from JACKSONVILLE, FL
- Parts Used:
- WPW10380496
- Difficulty Level:
- Really Easy
- Total Repair Time:
- 1- 2 hours
- Tools:
- Pliers, Screw drivers
Won't Run
Found control backplate out of adjustment. Should be nominal 3/8".Broken speed control spring which attaches to backplate bottom.
I recommend Loctite Blue to complement locknut's when adjusting RPM of "Stir" speed
I recommend Loctite Blue to complement locknut's when adjusting RPM of "Stir" speed
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- Customer:
- Marvin from Hemet, CA
- Parts Used:
- WP67500-55, WP4162324
- Difficulty Level:
- Easy
- Total Repair Time:
- 1- 2 hours
- Tools:
- Pliers, Screw drivers
grease from housing leaking into bowl
Followed instructions found onllne at Kitchenaid.com and replaced seals with parts obtained from PartSelect.
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- Customer:
- Curt from SHELBY, MI
- Parts Used:
- WPW10112253
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers, Screw drivers
Teeth on the gear were worn off.
Took each area apart. Replaced the gear and reassembled it.
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