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bjwhite  
#1 Posted : Thursday, December 25, 2008 10:00:33 PM(UTC)
bjwhite

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Water from the sink backs up into the dishwasher.
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richappy  
#2 Posted : Friday, December 26, 2008 1:59:18 AM(UTC)
richappy

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Your drain hose check valve is probably bad. One solution is to elevate the drain hose well above the input to the disposal to prevent gravity feed to the dishwasher.
bjwhite  
#3 Posted : Sunday, December 28, 2008 9:49:19 PM(UTC)
bjwhite

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Thank you for your suggestions.
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