All Answers

The C1 error code is an issue with the temperature sensor.

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See technician manual link below. The #43 Error code is a cooling fan not operating . See page #20 in the manual link below for rectifying this code and the steps to troubleshoot.

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See the service manual link below. Have you tried plugging the unit into a different outlet? You may have a weak breaker or fuse. If it not the outlet, you could have a defective magnetron or a few other possibilities. See magnetron testing below. If it tests fine go to page#10 in the manual link for other component testing.
Magnetron testing
1) Disconnect the power supply cord.
2). Open the drawer and keep it open
3. To discharge high voltage capacitor, wait for 60 seconds.
4. To test for an open filament, isolate the magnetron from the high voltage circuit. A continuity check across
the magnetron filament leads should indicate less than 1 ohm.
5. To test for a shorted magnetron, connect the ohmmeter leads between the magnetron filament leads
and chassis ground. This test should indicate an infinite resistance. If there is little or no resistance the
magnetron is grounded and must be replaced.
6. Reconnect all leads removed from components during testing.
7. Reassemble the unit.
8. Reconnect the power supply cord.
9. Run the oven and check all functions.
MICROWAVE OUTPUT POWER
The following test procedure should be carried out with the microwave oven in a fully assembled condition.

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We do not have the RF19 series refrigerator. We do have the RF22 in the link below along with the Rapid Repair guide.

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See the links below on manuals and bulletins on your model.

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We have information on this model, see links below. We do not sell parts. I would call your local parts distributor. If its a hard to find part try Ebay or Amazon.

Hi. The door latch on this one is on the outside of the unit at the top, not inside the door. I have attached a video for this repair. Also, I have attached a video showing how to separate the door.

Your model number is listed in the bulletin. Check your serial number to make sure it falls with in range. The series range is listed on the bulletin. This kit has taken care of the ice room frosting and icing up. I have done a couple myself and our other techs have done many more. Make sure you flush some water down the drain tube to make sure it is clear.

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See the service manual link.

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We have followed the service bulletin link below and have not had any further issues.

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See the service manual link. It has component accessibility and tear down information on your model.

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See the technical guide on VMW washer along with the troubleshooting and diagnostics. The water leak could come from the pump assembly, I would start there. The loud spin could be a splutch or grearcase issue.

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Can you verify the model number please. We cannot find anything close in our system.

Thanks

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See the complete service manual and diagnostics. All of the error codes are the letter and digit codes example (E25) . I think the ( 0 ) code you are seeing is the dispenser rinse aid setting set to zero, for no rinse aid. That should be set to setting #4. All diagnostics and settings are in the manual.

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There is not much information on the microwave since its a low end model. See link below for any information we have available at this time.

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See service bulletin on ice build up. Also see technician diagnostics along with the service manual. It sounds like you have a frost or ice build up. The noise my be the evaporator fan hitting the ice forming. That would be the first place to start.

Hello, the model # you provided is not valid. I do believe the model # we are working on should be WTW9400SW01. The F 28 error indicates that the communication between the Central Control Unit (CCU) and the Motor Control Unit (MCU) cannot be sent correctly. There are certain tests that you need to perform to diagnose properly. I have attached the technical service sheet for this model which will give you the testing procedure(s) to follow for your resolution. Any information needed will be found on this technical service sheet.

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See the service manual link below. It has all of the diagnostic & troubleshooting information. on page #39.

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Go to page #64 in the manual link below. This will walk you through the (Dry cycle diagnostics) . There is also the Service sheet diagnostics to enter into the diagnostic mode.

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Go to section 5-13 page #91 in the diagnostic manual link below. This will walk you through the diagnostics on a no drain issue. are you getting any error codes ?