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Author Topic: Lg dishwasher ldf6810st  (Read 1562 times)

Offline Doprider

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Lg dishwasher ldf6810st
« on: August 23, 2015, 02:39:33 PM »

what is the function to the flow sensor part #6501dd2001a. What things can happen if it goes bad? Ian not getting any error codes but test mode 4 water does not stop at 295, and thermistor said 34/35 goes back and forth. Also first code say 3h/u1 instead of 3h/02. Anyone have any support to offer. Thank you!

Offline domain

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Re: Lg dishwasher ldf6810st
« Reply #1 on: August 23, 2015, 04:20:02 PM »
It won't stop counting  if you are filling with test mode. Those weird numbers are software numbers

Offline Doprider

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Re: Lg dishwasher ldf6810st
« Reply #2 on: August 23, 2015, 05:21:32 PM »
Thank you so much for the response. Do you know anything about the flow sensor attached to the float meter and inlet water tank located on side of dishwasher. I am have a low flow problem with jet but No error codes. I have gutted it, cleaned it, it is getting plenty of water. Is the dishwasher supposed to start and stop a few time before the motor reaches top speed. Thank you for your help

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Re: Lg dishwasher ldf6810st
« Reply #3 on: August 23, 2015, 08:38:50 PM »
I'd make sure that that the arms holes are not plugged up. Flow Meter ONLY controls water flow into the washer. You have plenty of water? You are ok there!

Offline Doprider

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Re: Lg dishwasher ldf6810st
« Reply #4 on: August 23, 2015, 11:14:33 PM »
Could bad gasket in the sump area be the cause of bad water pressure. They were pretty gunked up. I ordered new ones to replace them. All valves and spray arm holes are free of debris.  Is is normal for for it to take a few tries for the motor to get to full speed.

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Re: Lg dishwasher ldf6810st
« Reply #5 on: August 24, 2015, 12:17:49 AM »
They ramp up and down. Yes.

Offline Doprider

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Re: Lg dishwasher ldf6810st
« Reply #6 on: August 24, 2015, 11:45:16 AM »
Is it possible that the motor is worn out and not spinning as fast as is should be? Is they a way to test this?