Question about Heating & Cooling

1 Answer

We had a to turn the power off and now the air con operation and timer pre def is on and the air con wont work

We have tried turning it on and off but still flashing ilghts help

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    New Friend:

    An expert that has 1 follower.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 101 Answers

WHAT IS THE BRAND & MODEL? WHAT IS PRE DEF???

Posted on Dec 11, 2014

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.
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
hvac1960
  • 2133 Answers

SOURCE: air con not working. Operation

First check your timer on and off. If you want to reset, remove batteries from remote and power off to unit. Reset it. Now run the unit. Set temp mode once again in your remote and wait for 3 minutes. If still out door unit not working, check power line to out door unit.

Posted on Dec 31, 2010

  • 1 Answer

SOURCE: cant get air con to work it is a teco air conditioner

Ours did the same. My husband checked the manual and found that the filters were FILTHY! The filter is at the front of the inside unit. If you still have the manual it will show you where. This fixed ours as it was NOT working at all!!

Posted on Jul 28, 2010

bobotfel
  • 236 Answers

SOURCE: green light flashes 3 times will not operate

Its may be the thermistor is defective or out of range or the board itself, the unit will not operate unless the defective part is not replace.

Posted on Mar 09, 2008

  • 334 Answers

SOURCE: All lights are flashing including Pre Def, Timer,

Not sure the make and model of your equipment you have there but sounds to me like your control board is trying to tell you it is bad.

Posted on Jun 12, 2009

hvac1960
  • 2133 Answers

SOURCE: timer light flashing , turned

Remove the battery in Thermostat and re set it.Now start the unit.

Posted on Dec 06, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

Goodman minisplit flashes on pre. Def. Wont start


You have to try resetting the system. First turn the breaker off for the condenser and wait about 20 seconds. After you turn it back on the system should reset.


Air Conditioning Repair Tamarac

Apr 07, 2015 | Goodman Heating & Cooling

1 Answer

Panasonic air con - when you turn the air con on it runs for about 3 mins and then the timer light flashes. Air con will not work.


• Once abnormality has occurred during operation, the unit
will stop its operation, and Timer LEDs blink.
• Although Timer LED goes off when power supply is turned
off, if the unit is operated under a breakdown condition, the
LED will light up again.
• In operation after breakdown repair, the Timer LED will no
more blink. The last error code (abnormality) will be stored in
IC memory.
• To make a diagnosis:
1. Timer LED start to blink and the unit automatically
stops the operation.
2. Press the CHECK button on the remote controller
continuously for 5 seconds.
3. "- -" will be displayed on the remote controller display.
Note: Display only for "- -". (No transmitting signal, no
receiving sound and no Power LED blinking.)
4. Press the "TIMER" or button on the remote
controller. The code "H00" (no abnormality) will be
displayed and signal will be transmitted to the main
unit.
5. Every press of the button (up or down) will increase
abnormality numbers and transmit abnormality code
signal to the main unit.
6. When the latest abnormality code on the main unit
and code transmitted from the remote controller are
matched, power LED will light up for 30 seconds and
a beep sound (continuously for 4 seconds) will be
heard. If no codes are matched, power LED will light
up for 0.5 seconds and no sound will be heard.
7. The breakdown diagnosis mode will be canceled by
pressing the CHECK button continuously for 5 sec-
onds or without any operation the remote control for
30 seconds.
8. The LED will be off if the unit is turned off or the
RESET button on the main unit is pressed.

When you have the error code, we can work out what to do next.

Mar 27, 2015 | Panasonic Heating & Cooling

1 Answer

Ilghts on cluster come on when backing up .can put shifter in neutral turn off and back on lights go out


sounds as if there is a short to ground in the shift column causing the lighting problem.

May 19, 2012 | 2000 Pontiac Sunfire

3 Answers

I HAVE A CHEVROLET SPARK MUZIC EDITION , MY REAR GLASS HAVE AN UMBRELLA EFFECT WHEN IN ILGHT


HOLA! necesito el codigo de desbloqueo de la radio de un chevrolet spark 2012. graciaas!

Mar 31, 2011 | 2012 Chevrolet Spark

1 Answer

Dear Experts, My Air con is not working, cant be turn on, there is blinking on the power . Tried to cancel the timer, it didnt work. Thanks Sri


To cancel the timer remove batteries in remote and reset it. and also reset the power with a/c unit. now you can operate with your remote.

Dec 30, 2010 | Heating & Cooling

1 Answer

I just bought a motorhome which has a webasto heater fitted, its has been working but now recently wont fire up. It tries to fire up, doesnt, the fan speeds up and the green ilght in the center of the...


Actually RV and motorhome insurance is not as expensive as you may think in many cases. This is especially true if you shop around and do your homework rather than just accept the first policy that comes your way. Of<a href="http://www.motorhomeinsurance.mobi/category/motorhome-insurance-guide" rel="dofollow">Motorhome Rental</a>

Dec 22, 2010 | Heating & Cooling

2 Answers

My panasonic airconditioner c9kkzw timer is always blinking and automatically turned off every hour. its driving me crazy becasue my kids won't asleep.. please please help me, tried turn and off but to no...


I think, you have set the timer for one hour. No problem, remove battery from remote and reset it and same way isolate the power to your air conditioner for 5 seconds and reset it. Now all pre programmed would have been canceled. Now you can set your temp as you like.
And another reason may be your compressor getting heated after an hour, due to dust blocked in your out door coil. Hence, please serive the unit at once. Thanks.

Dec 15, 2010 | Panasonic CS-A12C Air Conditioner

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

Related Topics:

912 people viewed this question

Ask a Question

Usually answered in minutes!

Top Heating & Cooling Experts

Paul Carew

Level 3 Expert

3249 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...