Question about Hitachi RAS-09UH Air Conditioner

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Goodman split not responding to remote

Have a Goodman split in my place. Turned on for some heat this morning, and then went to turn it off about 40 minutes later, no beep, no turning off. Got back this afternoon, tried new batteries in remote, no response from unit.

Tried holding remote directly up to IR eye, no response.

Have no manual, appears to be no way to turn off on the unit, Goodman apparently does not have downloadable manuals.

Other symptom, remote changes back to Celcius frequently, apparently on its own.

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  • olsh_2000 Jun 30, 2008

    Have the same problem with a Hitachi RAS-18J . cannot get unit to work. changed batteries , twice. Checked power .

    Reset remote. no response

    Do you know of any other options ?

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First turn the main power off to the unit at the breaker, wait about five min. and switch the breaker back on, then see if this solves the problem. In the instalation manual that came with the unit on the last page you will see a code of the red blinking light, this will tell you the most likely problem if not solved by switching the breaker on again.............Hope this helps

Posted on Oct 21, 2007

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Buy a new remote. hvacguyy.tripod.com to change to f or c hold in complete up and down menu button

Posted on Dec 01, 2010

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Posted on Jan 02, 2017

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