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Ask Appliance Tech Larry Your Own Question
Appliance Tech Larry
Appliance Tech Larry, Home Appliance tech
Category: Appliance
Satisfied Customers: 19183
Experience:  Over 35 years of in home appliance repair and service
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We have a LG Dishwasher (Inverter Direct Drive) P/N 3850DD3006E.

Customer Question

We have a LG Dishwasher (Inverter Direct Drive) P/N 3850DD3006E. It only allow us to wash dishes for 2 hours and not for any other period of time. This is very frustrating and we wonder can we set it to wash dishes for a shorter period of time?
Submitted: 5 years ago.
Category: Appliance
Expert:  Appliance Tech Larry replied 5 years ago.
Hello I'm Larry and will be helping you so please stay on line with me until we finish, i will try not to take up to much time ,, thanks

may i have the correct model number from the unit itself
Customer: replied 5 years ago.
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Expert:  Appliance Tech Larry replied 5 years ago.
you will need the control board, you can get it at a local appliance parts dealer near you when you find the correct model number from the sticker on the unit ,, thanks
Appliance Tech Larry and 3 other Appliance Specialists are ready to help you
Expert:  Appliance Tech Larry replied 5 years ago.
due to having surgery yesterday and i see you have not press the accept button yet and I'm about to go off line so if you still have questions please ask now ,,, thanks
Customer: replied 5 years ago.
The model number is : LDF6920ST
Expert:  Appliance Tech Larry replied 5 years ago.
thank you ,, the part number for the power control board is 6871DD2002D which cost about $60 and you can get it at a local appliance parts dealer near you
Customer: replied 5 years ago.
When this dishwasher was purchased it can as is. My question is, can we ajust it in some way to reduce the time that it wash?
Expert:  Appliance Tech Larry replied 5 years ago.
there is no adjustment but if the unit is less than a year old then you can have it repaired under warranty
Customer: replied 5 years ago.

If I am understanding you, I must have the power control board changed. Thank you!

Expert:  Appliance Tech Larry replied 5 years ago.
right but as i said if this unit is new and under a year old then you can have to fixed free under warranty ,, thanks