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Air Conditioner is ready E8 and will not turn on

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Code = E8
Flash time of
indicate lamp = 8
Trouble contents (old) = communication trouble between indoor and outdoor unit.
Trouble contents (new) = Communication trouble between wired remote controller and indoor unit


Posted on May 25, 2011


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i need the manual please help me send one to me at :

1550 depew st lot E8
lakewood , CO 80214

or e-mail me at :

or you can call me at :


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I have an E8 error message on my Haier hwr10xc6 Thru-Wall/Window Air Conditioner

I had a problem with my Haier Air Conditioner also and was getting an E8 error message. We had taken the air conditioner out to clean it and when we put it back in all we could get was the E8 error message. We tried several different things so I don't know if it was a combination or luck. Here is what we did.

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Then we checked the thermostat (the little tube in the front) . The thermostat tube was touching the coils. We rearranged the tube so it was not kinked or touching the coils. It was then getting cold, but we couldn't control the buttons. So we unplugged it (reluctantly because it was cool then) and plugged it back in and it started working. Hope this helps someone! I don't know if what we did worked or the mother board got wet and just happened to dry out or something.

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