Question about LG Heating & Cooling

Open Question

When trying to heat the room with a LG INverter unit, Model LSU121HSV, cooling light illuminates, blinking five times with about 2 second delay between 5-blink sequence. Cannot get heat function to work.

Posted by Anonymous on

Ad

6 Suggested Answers

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.
New users get to try the service completely Free afterwhich it costs $6 per call 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

Ad

SOURCE: Fujitsu inverter ASTA24LCC aircon wont

Check that the gas is not leaking, that would be the most likely cause.

Posted on Jun 17, 2008

Ad
  • 1 Answer

SOURCE: Fujitsu Heat Pump - problems

I had the same problem. The heater did not work in heating mode. However it was OK in air-conditioning mode. The operation light and the timer light blink twice and then the operation light blinks for 5 times followed by few seconds non blinking, then the cycle repeats again. I have read on the internet that you better unplug the power cord and then plug it again so that the heater re-sets itself. My only problem was that my heater is directly plugged to the power with no visible plug. So I went to the main distribution board and put off the power for about 20 seconds for the whole home. HOORAY!! The heater worked after that.

Posted on Aug 08, 2008

bobotfel
  • 236 Answers

SOURCE: LG Split unit turns itself off after a couple of seconds of opera

Check your remote control using your camera or cellphone camera as your eyes. Point the remote control transmitter to your camera and "on", light should emit in your remote control transmitter (means good remote). Reset the unit by disconnecting the power supply for 10 sec. then "on" again and start the unit. If it wont work you need a qualified tech. to solve the problem.Some of your safety device might be defective.

Posted on Feb 16, 2009

  • 19 Answers

SOURCE: power LED blinking 5 times,compressor not working?

is the LED light blinking on your furnace board?

Posted on Apr 23, 2009

  • 288 Answers

SOURCE: HI, I have a Fujitsu ASTA18lCC. Fan working but

trying to get the compressor to operate. it could be a bad capacitor and the compressore wont start or maybe the compressor is burned up

Posted on Dec 15, 2009

Testimonial: "Thanks for the advice. It turned out that we had a blackout after the AC had started playing up. The blackout seems to have sorted out the problem.Thx"

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Hi my lg inverter v is blinking lights when I switched on and not heating. when inspected out side, found the unit was buried in snow. so, I tried to switch on after clearing all snow and the fan too...


PDF]DEFINING COMMON ERROR CODES

www.lg-dfs.com/.../DFS-TP-AG-001-US_012H29_LGTechPaper_Error...
Aug 29, 2012 - Art Coolâ„¢ Mirror High-Efficiency Single Zone Systems ... Refer to Service Manuals posted on www.lg-dfs.com to troubleshoot ... Location of light-emitting... No. of Times Indoor Unit LEDs Blink ... Inverter compressor DC voltage is too high.... unit inverter compressor PCB heat sink temperature is too high.

[PDF]"Universal" Split Systems - LG Comfort Cooling


Jan 23, 2016 | LG Heating & Cooling

1 Answer

How do I hook up remote thermostat to LG LP120CED?


Some thermostats have a five minuter time delay to protect the A/C when power fails. Some units also have a time delay, if so both must be satisfied before it will start.

Aug 08, 2015 | LG Heating & Cooling

1 Answer

Have an lg dfs unit not working cooling lamp flashes 7 times heat lamp 6 times what is the problem?


DEFINING COMMON ERROR CODES www.lg-dfs.com/.../dfs-tp-ag-002-us_012h29_lgtechpaper_errorcodes-la... Aug 29, 2012 - Refer to Service Manuals posted on www.lg-dfs.com to troubleshoot individual error codes. Error. Code. Description. No. of Times Indoor Unit ...

Mar 02, 2015 | LG LSN121HSV LSU121HSV 1 Art Cool Ductless...

1 Answer

Klv32s310A sony bravia gets start on with green light and after a second turns to stand by mode blinking the red light 6 times after each 2 second interval


Hello Sagar,
green led means tv powered on and status ok.
Red blinking light almost always means defect, overcurrent or overload.
6 blinks for Sony lcd flat tv means trouble in backlight circuit, or backlight inverter (backlight illumination or lighting makes your tv screen visible).
common problems in the inverter circuit, which drives the backlight, or shorted drivers, or short-circuit transformers or open circuits.
You should find the problem in the inverter circuit, or in the power supply board or in the main board.
Also look for bad capacitors (electrolytic caps) which are bulged and swollen on top.
Decoupling plugs from printed circuit boards can help you in finding the problem board by elimination method.
If you power up the set after unplugging certain plugs on f.e. the inverter board , this could result in getting a green power led and concluding that this board is faulty.

succes,
Walter from Antwerp, Belgium.

Dec 30, 2014 | Sony Televison & Video

1 Answer

LG 32LC2R 32 inch Wasworking ok, now blinks 5 times


Seems like you have an Inverter issue
Inverter board is under the psu to the left and its job is to
light the lcd panel so you can see the picture
give me more info and i might help you to fix this

Aug 17, 2014 | LG 32LC2R 32 in. HD-Ready LCD Television

1 Answer

On my GU2400xtp, the green light over normal is blinking. pushing any function only changess the delay time from 1 thru 9. In order to get the delay time to illuminate, the power must be shut off and...


Try to do a reset of dishwasher. For your model it may require pressing the 2 keys in sequence within 6-8 secs. - HiTemp/ Heat Dry/ Hi Temp/ Heat Dry/ Hi Temp/ Heat Dry. All lights should light up and then press Cancel.
If nothing happens it is likely the thermal fuse has blown. See item 6 in this diagram. You could try and open the control panel and test the part with a multimeter.

You may need a special Torx head screw driver to open the screws holding the panel cover.

Hope this is helps.

Jan 28, 2011 | Whirlpool GU2400XTP Built-in Dishwasher

1 Answer

The tv does not turn on and standby light blinks a total of 10x


This is an akb problem, this means that one of three probible solutions,
1. one of your picture tubes have gone bad,
2. A driver ic on the neck module has gone bad.
3. you have a bad focus block.
no's 2 and 3 will cost around $200 to fix, No 1 will be very expensive about $500 to fix.

Sep 02, 2009 | Sony KP-51WS520 51" Rear Projection...

1 Answer

AIR CONDITIONER LG S18AN


The operating LED will be blinking 5 times, means that there is a
comunication error (serial comunication) between the outdoor and the indoor unit.

Dec 28, 2008 | LG LS-K1830CL Cool Mini Split Air...

2 Answers

Lg ductless no ac


I may not be of much help but I may be able to guide you into some diagnosos. If there is a communication problem between the inside and outside unit, both on the inside and outside units a colored LED will bling 5 times then pause for 3 seconds. The 33 and 44 codes are confusing to me because I have never seen this. Try resetting the outside unit with no call for heat or cool from the inside unit. After about 20 seconds, restore power to the outside unit. Go in and turn on the remote and make sure you lower the cool setting more than degrees cooler than the room temp. After 3 minutes the outside unit should turn on. If you get an error code of either 1, 2 or 5 blinks document it for the technician. If you continue to get your 33 and 44, you have a bad control board. If all else fails, press and hold the button located on the lower left side of the art unit and hold for about 5 seconds. If it still no longer works, now you will need the help of someone who knows these units.

Sep 08, 2007 | LG Art Cool LA121CNP wall/window Air...

Not finding what you are looking for?
Heating & Cooling Logo

Related Topics:

403 people viewed this question

Ask a Question

Usually answered in minutes!

Top LG Heating & Cooling Experts

Donni Steen

Level 3 Expert

659 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Tim Whalen

Level 3 Expert

3074 Answers

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

Answer questions

Manuals & User Guides

Loading...