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Hisense codes The indoor unit shows ER or EA blinking all the time. When the AC is ON no temperature is shown but instead ER or EA even when it's off. How to get it back normal. thank you

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Posted on Jan 02, 2017

  • 236 Answers

SOURCE: blinking indicate at indoor unit

reset your unit by disconnecting the power supply for 10sec. and "on " the unit for testing. if error persist you need to replace your thermistor.

Posted on Jan 26, 2009

  • 21 Answers

SOURCE: model#asu9cq error code

need model and make, and serial if you have it, its an error code, but without make, cant tell u!

Posted on Aug 06, 2009

SOURCE: indoor unit light blinking ( first n second light from top)

I have the same problem too. Aircon cannot switch on, two lights from the top is blinking. Everytime I turn on, the flip is open then close again with sound. The technician said the thermostat cable need to be replace. It cost about $15. The cable is 14" long. Hope this help.

Posted on Apr 09, 2010

  • 4 Answers

SOURCE: The indoor unit fan of the split ac runs all the

Is there a auto/on switch for the fan? In auto it will only run when the condensing (outside unit) runs. If its in the on position it will run all the time. Also, possible bad thermostat stuck in on position. Check and see if the condenser unit is also running all the time.

Posted on Jul 21, 2010

  • 19396 Answers

SOURCE: Have a Multi Split Indoor unit ASU9RD - 2 units


Here error codes:ERROR CONTENTS

Here a complete service manual.

Here user manual.

Before doing anything else, power down the main circuit breaker, so to power down each unit and reset the electronics in the whole system. If all units have gone down at the same time, this will often solve the problem.



Posted on Feb 15, 2011

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