Question about Hitachi RAS-09UH Air Conditioner

3 Answers

Red blinking and ac not working

1.2 t split ac follow me doesn't work after slight fluctuation in power , only red blinking for nine times . it is become necessary to restart the ac .

Posted by on

  • 1 more comment 
  • ganasrinivas
    ganasrinivas Jun 16, 2012

    i am also facing the saem issue now, can anyone suggest me how much it costs to change the indoor motor?

  • pramodmcse
    pramodmcse Jul 05, 2012

    i am also facing same problem red light blinking nine times in indoor unit please help me what i do.

  • Liju Lazer May 07, 2013

    my A.C is not even after restarting it. what to do?

×

3 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Hitachi Master
  • 1,070 Answers

If the power "flickers" and unit fails but will restart once the breaker is reset, this sounds absolutley normal. It is a safety device that keeps the unit from burning up things due to improper power being supplied. As long as resetting puts it back into service with no issues, don't worry about it.

Posted on May 14, 2010

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 3 Answers

Please change indoor motor because i am a engineer in hitachi company <!-- from fixya rte -->

Posted on Aug 17, 2010

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 7 Answers

Your indoor mottor is defective so you change the indoor motor

Posted on Jul 29, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My carrier split ac trip after some time and green light blinking contsly


If this is a ductless split call a tech! The ductless split systems can be a troublesome unit to diagnose. A few things to try. Clean air filters and ensure coil behind is clean. And build up or debris on blower wheel (indoor fan blades) will cause unit to fault. Turn off power at breaker or disconnect and clean (with water hose and medium pressure) the outdoor coil. Be sure you will not damage outdoor coils fins with too much water pressure. Turn power on. If this simple service don't do it again, call a tech! Be sure to ask if they have someone who is experienced with mini split systems and be patient. Even the best technician will need to call carrier for tech support.

Jun 04, 2015 | Carrier Heating & Cooling

2 Answers

AC power light blinks but not starts


The outside unit has a problem. Have it tested.

May 05, 2017 | Hitachi Heating & Cooling

1 Answer

My hp compaq doesn't work when i branche the cable of alimentation it signe with red


How many times does the red light come on ? It should blink a number of times, then go off for a little while, and start blinking again. The number of blinks within each cycle will help you find out what is wrong:
Number of 1-second red LED blinks followed by 2-second pause, then repeats:
2-processor thermal protection activated
3-processor not installed
4-power supply failure
5-memory error
6-video error
7-PCA failure (ROM detected failure prior to video)
8-invalid ROM, bootblock recover mode
(http://h18000.www1.hp.com/products/quickspecs/productbulletin.html#spectype=worldwide&type=html&docid=11632)

Jul 07, 2012 | HP Compaq d530 CMT PC Desktop

1 Answer

Hitachi indoor unit showing red light blinking in nine times


relay must be change,
or the indoor unit board to be change

Jul 05, 2012 | Heating & Cooling

3 Answers

LED LIGHT BLINKING OF HITACHI SPLIT AIR CONDITIONER


Did you figure out why the ac wasn't responding to the remote? I am having the same problem. I just cleaned out the filters but it's still not responding to the remote. I have already tried reset button in the remote, which didn't help. I am pretty sure that the remote is not out of battery.

Jun 18, 2012 | Hitachi Heating & Cooling

3 Answers

RED LIGHT BLINKING IN HITACHI ICLEAN AC.. WHAT TO DO?


I was told the same thing that Dennis has posted by the guy who came to service the AC. So I think, it is ok as long as it blinks 9 times in a row and then repeats it after a brief pause.

Jun 08, 2012 | Heating & Cooling

1 Answer

My split type 2.5hp carrier express ion shuts off (including the condenser) after five minutes of running, the indicator light blinks during this time...it restarts again after awhile, then shuts off again...


How many times is the light blinking? Also is the light red, yellow or green? The light blinking is telling you exactly what has failed.
(# of RED blinks first)

1 High Pressure Protect
2 Indoor coil freeze protect
3 Low pressure protect

4 Compressor discharge protect

5 Low pressure/Overcurrent protect

6 Indoor-outdoor communication error
8 Hi-Temp protect
10 AC Voltage Low


Each of these has maintenance required steps to resolve the errror. Let me know how many blinks your getting...


Kelly





Apr 25, 2011 | LG Heating & Cooling

1 Answer

Daytek DT4660 - at ac on , led grn for 2-3 secs, one blink red, pause, 2 blinks red, pause , 3 blinks red, pause ,then rapid 5-6 red blinks followed by repeat of above. I've unplugged the 12 volt connector...


Hi

I work on Daytek 4660 models. I have seen the problem you are having and have solved it a couple of times by replacing all the capacitors in the power supply. If you use an oscilloscope to measure the voltages they may appear fine, however I have solved this problem by replacing all the capacitors in the 2ndary circuit of the power supply. It doesn't always work, but has worked in about half of the TVs that have come in with this problem. Also, just to make sure, if you remove the shielding from the board that drives the LCD panel make sure the little smt fuse is good. It's right on the 5V power line close to the ribbon connector from the main board.

Feb 20, 2010 | Samsung LN46A650 46 in. LCD HDTV

1 Answer

Panasonic TCP58S1 has no pic. or sound. Red light blinks 9 times.


It's dead. 9 Blinks means the display adaptor is dead. If it's still under warranty, you're covered.

Jan 22, 2010 | Panasonic Viera TC-P58S1 58 in. Plasma...

Not finding what you are looking for?
Hitachi RAS-09UH Air Conditioner Logo

Related Topics:

1,668 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hitachi Heating & Cooling Experts

D. E. Hev

Level 3 Expert

1167 Answers

rugby prop

Level 3 Expert

571 Answers

yadayada
yadayada

Level 3 Expert

75807 Answers

Are you a Hitachi Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...