Question about Heating & Cooling

1 Answer

Airconditioner doesn't switch on, it keeps on flashing green LEDs

Airconditioner doesn't switch on and stay on but it switches itself off

Immediatetly  and flashes timer and operator green LEDs. This is the second time this happens, it was previously resolved by a reset done by the repair agent. How is this reset perfomed, cause power off doesn't work?

Posted by on

  • 1 more comment 
  • Bhov Oct 22, 2007

    The type and model are Samsung SH09ZW8 split unit

  • Anonymous Sep 17, 2008

    We have a LG Multi Type Air Conditioner. Model # LMN120HE. It was working fine, now it is blinking the sleep mode signal on the main device and we can't seem to cancel or override it w/ the remote. Any suggestions? Doris

  • Anonymous Dec 14, 2008

    i have the same problem!!!

×

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Expert
  • 86 Answers

Replace remote by new one.cirkit problem

Posted on Mar 17, 2008

Ad

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.
Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

When i turn key,green light keeps on flashing for inordinate length of time.


Hi before U replace the switch spray some WD-40 IN the key hole it might b a faulty switch or connection's on the switch itself ,.if the switch is ok the control box could b faulty
Cheers

Oct 13, 2016 | Health & Beauty

1 Answer

Amber light on then a while turns green but wont boot


1) Switch the system on. Can you tell me if the power button is flashing amber or a solid amber? Please also tell me if you notice any diagnostics LEDs staying lit - these are labelled 1,2,3 and 4 and are near the front headphone sockets
2) Please remove all peripherals at the back of the system and switch the system on. Does this affect the power button LED or diagnostic LEDs
3) Have you added any components to the system e.g. video cards, sound cards etc...
4) Please open the system and remove the following components:
a) Power and data cables from hard drives and optical drivesb) Any PCI/PCI-Express expansion cardsc) All memory from the systemd) The system fan
5) With the above removed, please reconnect the power cord to the back of the system and switch the system on. Please make a note of what happens with the power button LED and the diagnostic LEDs
6) If there are no changes to the power button LED or diagnostic LEDs, please remove the power cord from the back of the system and remove the following components:
a) I/O panel cableb) CMOS battery
7) With the I/O panel cable and CMOS battery removed, please connect the power cord to the back of the system. The system should automatically try to switch on. Do you hear any beeps from the system? If so, can you tell us exactly what you hear?
If you need any assistance with removing these components, please see the User Manual here: http://support.euro.dell.com/support/edocs/systems/op380/en/index.htm
Please keep us updated on how you get on!

May 21, 2014 | Dell OptiPlex 380 MT Desktop Computer...

1 Answer

Port LEDs keep flashing in sequence.


The ethernet switch maybe scanning the ports for connected computers.

Nov 05, 2012 | Linksys SD208 8-Port Ethernet Switch

1 Answer

I have a Haier split airconditioner HSU-22HD03, it runs for 5 minutes and then switches off and the power and timer light start flashing.


It shows your indoor PCB faulty. (As you didn't mention any error code). Next time count the green light flashing and write.Thanks.

Jan 11, 2011 | Haier Heating & Cooling

1 Answer

My Printer Brother Type HL-5250DN.. All 4 led is flashing.. allready take out and put in back toner.. still not working yet.. 4 light still flashing. Need help soon.. Thanks


If all the LEDs then try to turn off the power switch, wait a few seconds, and then turn it back on. If all the LEDs are still blinking, press Go and Job Cancel buttons together and let me know what LEDs stay on.

Nov 16, 2010 | Brother HL 5250DN Laser Printer

1 Answer

Mitsubishi air con MSH18NV - blower goes off - LEDs remain on


Sounds as though you have a bad motor. Once the motor heats up the winding swell causing the motor to constrict itself. Once this happens a thermal overload switch kicks in shutting the motor down to prevent fire. Hope this helps you Philip. Good luck on your repairs

Dave

Sep 15, 2009 | Mitsubishi MSH09TW Air Conditioner

1 Answer

CISCO 2600 Router Troubleshooting


This is the indicator configuration for the 2600, if the lights are yellow there is a problem.

The following indicator LEDs provide power, activity, and status information:
POWER (green)—Lit when power is on
RPS (green)
Off—No redundant power supply (RPS) is present
Blinking—System is booted, RPS is present, RPS failure
Continuous on—System is booted, RPS is present, no RPS failure
ACTIVITY (green)
Slow, steady blinking—System is booting
Blinks during system activity, such as interrupts and packet transfers
I suggest going to Cisco.com for full documentation on this product.

Feb 19, 2009 | Cisco RPS 22/18 (cab-rps-2218)

1 Answer

TURNED OFF AND 5 WAY LIGHTS ON AIRCONDITIONER FLASHING, WON'T TURN ON


1.check selector switch.
2.wiring.
3. check cirkit board of aircondition

Jan 29, 2008 | Heating & Cooling

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

Related Topics:

1,261 people viewed this question

Ask a Question

Usually answered in minutes!

Top Heating & Cooling Experts

Paul Carew

Level 3 Expert

3238 Answers

Dan Webster
Dan Webster

Level 3 Expert

8220 Answers

Tim Whalen

Level 3 Expert

3074 Answers

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

Answer questions

Manuals & User Guides

Loading...