LPR4231AW0 Whirlpool Washer - Instructions

Woulkd have taken alot less time had I not taken off the control board, back...etc. Laying the unit on its back is perfect. Took it out into the garage when I could have done it in the laundry rooom with very little water loss.
1. Removed all hoses connected to top of motor. This was not very easy since the spring clamps had been in the same place for 20+ years. Also removed all wire harness connected to and from the motor.
2. Removed metal clamps from top of motor unit, and removed the plastic "valve".
3. Removed screws holding in clamps on each side of the motor used to hold motor on motor plate. Removed motor. Trick is to make sure that the back clamp stays in place...makes it a little easier when you go to re install.
4. Cleaned out around agitator shaft, and fitted one side of the coupling and the neoprene type joiner on to the agitator shaft.
5. Fitted other side of coupling on to motor...This is where it got a little tough......and then placed motor unit on the motor plate, making sure to line up teeth to neoprene joiner.
6. Replaced clamps on each side of the motor and screwed in nuts holding them in place.
7. Replaced plastic "valve" and the clamps that hold it in placed...back one is a little tough.
8. Reattached hoses to "valve" and hooked all wire harness back into place.
9.Tested perfect...little burning smell on first spin....but works great now!!

Removed screws from top control panel. Tilted panel back. Unsnapped two retaining clips and pulled entire washer cover forward. Turned off water and uplugged washer. Disconnected hot and cold water supply. Disconnected supply tube from water inlet valve. Disconnected electrical hook-ups to water inlet valve. Removed water inletvalve. Installed new valve being careful to use new mounting plate supplied and making sure screw holes line up correctly. Re-connected all disconnects and it works like new!

We watched a video on YouTube; it was very easy . We had to use the mounting bracket.

Yes, I agree that the actual replacement of the pump was an easy task on this whirlpool washing machine, however, unlike other posters, I had no access through the bottom of the machine. My machine has a solid pan on the bottom. It has a large hole in the center - I think to access the transmission, but no access where the pump is.
So, I had to dismantle the entire enclosure, first the back (about 6 screws, a couple of electrical connections, etc.), then remove the rest of the enclosure to reveal the guts of the machine. I also had to disconnect a small vacuum tube attached to the tub, and remove the control console on top along with the back. It was pretty straight forward, took about two hours to dismantle. Then, the actual removal of the pump was as easy as others have described here - two spring clips and a hose clamp and I had it in my hand. I ordered the new part, which came very quickly - 2 days I think. Then I took another two hours to re-assemble the machine. It works - yeah!
Symptoms - water leak on the floor, it was actually intermittent for a time, so I procrastinated. Then when I actually did the work, I could see the rust trail and follow it to the leaky pump. The pump was actually leaking through the center, where the drive shaft from the motor goes. There is probably a seal between the impeller and the central drive slot that gives out after a while.
New pump in - machine back together - no leaks.

We had to take the motor out and remove the coupling, when putting it back together we had some problems because the washer was on its side and the lid was open. After putting the motor and coupling back together we tried to turn it on, unknowing to us the lid was open so nothing would happen, finally we realized the lid was open. The actual repair was not complicated, just human error made it seem than way

1. Removed back panel.
2. Removed Entire control paned, control and switch units disconnecting wiring assembly from motor.
3 Tilted front and side panel assembly away from frame, tub assembly and motor transmission assembly.
4.Removed cap from top of agitator, removed bolt holding agitator. Removed agitator, this part was tricky since some corrosion on shaft made agitator very difficult to pull off.
4. From bottom of unit disconnected motor/transmission unit from wash tub.
5. Located clutch assembly and removed lock washers. Removed clutch and replaced with new one.
------------------------------------------------------------
Steps 1 thru 3 were unnecessary.
All that needed to be done was to removed the agitator assembly. then turn unit on it's side or back and removed motor and transmission from the bottom.

Tipped the washer onto it's side, used pliers to loosen clamps on old hose. Removed outer drain hose from white plastic hose adapter on back of washer. Removed white hose adapter (snaps out of place) and old hose. Fed new hose through opening for white adapter, then snapped new adapter into place on back of machine. Put the new hose in place and replaced clamps. Sat washer back upright. No more leaking! It was easy and didn't take more than 15-20 minutes.

Repair went well and relatively easy, but did not fix the problem.
Suspect timer switch was the culprit. Nothing was clogged or plugged
up. Water pump and impeller were free and clear with no damage
or leaks.

Disconneted hoses,unplugged.removed drain hose.Turned unit on its side.Unsnapped retainers,tryed to to pull off with just my hands,that didn't work.Used a pry bar to pop off.The end of the shaft was rusted out.I took a dremel with wire brush and cleaned up the end.Then the pump njust slid on.I took it off again and applied some anti-sieze on the end of shaft.then put pump back on.Snapped the retainers and put hoses back on.It was easy.When I first looked up washer parts,I found this other site and the price ws doulbe.Then I found you guys ,1/2 the cost and it was here in 2 days.Thank You Parts select.

I could not make the repair. If you get the pump specified on the shaft that drives the pump, the pump will be broken. I tried to call, nobody answers the phone. I ended up buying a Washing Machine and I'm stuck with a pump I cannot use.

I removed the cabinet and agitator, layed the machine on it's back, removed the pump, motor and gearcase. I found a way to prop the gearcase up so it rested level, removed the cover, drained the old oil. I removed all internal parts, disassembled them and cleaned them. I reassembled the gearcase using the new uetral drain assembly, and replaced the oil. I made sure the brake assembly was pushed into position and then put the gearcase, motor and pump back in. I sttod the machine up, put the cabinet back on and tested the machine. It still did not spin, so it wasn't the coupler, clutch or nuetral drain assembly.

The hardest part was removing the machine's cabinet. 2 screws on either end of the control panel, tip the control panel back out of the way and remove 2 clips, then slide the cabinet off the front. Replacing the valve was very easy. I didn't need the mounting plate that came with it. At first it looked like the screw hole wasn't going to line up with the hole in the back of the machine, but then I noticed that the valve had a groove that allowed it to slide downward on to the back. Pretty easy overall.

removed water lines from back of washer. tilted washer to get access to the pump/ removed 2 hoses at pump and removed to snap clips attaching the pump. easiest repair i ever did. washer works fine now.

I loosened two screws which held the knob panel in place. I undid the two clips holding the cabinet and removed it. The pump has two clips holding it on, I removed those and the pump came free. Taking advice from these forums, I did not remove the hoses attached. I disconnected the wiring harnesses from the motor. The motor has 2 clips also, these being held on with screws. I removed the screws and the clips. THE MOTOR IS HEAVY.
You will see the coupling on the "spindle" of the motor. In my case, both plastic pieces were cracked in 2 places. I removed the old coupling and cleaned the "spindles" and lightly regreased.
The replacement pieces I ordered were the "improved" ones with the metal insert. They were a tight fit on the motor but I used a socket and hammer. (lightly). Line up the coupling pieces, reattach clips, DONT FORGET THOSE SCREWS HOLDING THE MOTOR CLIPS. Pump goes on next, etc. MAKE SURE ALL WIRING IS RECONNECTED! Cabinet goes back on, large clips holding cabinet to rear of machine go back on. Knob console flipped down and reattached.
Plugged it in and I was good to go! This washer is almost ten years old and this is the second time I have been able to bring it back from the dead, the first time being the agitator "dogs" wearing out. THANKS PARTSELECT!

leaned washer back on wall at or more than 45degree undid two screws off of motor. pulled old part off put new on reinstalled motor Done