Having problems with your Air Conditioners ?
Selector switch (SS1) blinking, unit does not run
Since I don't have enough info to research your particular unit, I have included a link to the Daikin website. You will have to contact them to get an operation manual.
Repair Help & Product Troubleshooting for Air Conditioners
You need a second opinion or clarification ? ask it in the comment box OR you can Ask Your Own Question
Tips for a great answer:
- Please provide as much detail as possible as this will allow our members to better understand and respond to your Comment
- If you need clarification, ask it in the comment box
- It's 100% free, no registration required
Suggested Questions/Answers :
It is recommended you read all this kind of situations
Selector switch (SS1) blinking, unit does not run
Since I don't have enough info to research your particular unit, I have included a link to the Daikin website. You will have to contact them to get an operation manual. \015\012 ... Cfm Daikin R410a Split System Air Conditioner
I have carrier split unit the problem is the when switch it on indoor unit runs but when outdoor unit runs it make cool just for 5 mins and all unit indoor and outdoor go shutdown and green light start blinking and after 5 mins unit starts again after 5 mins again shutdown . any sugges please.
... Carrier 38CKC036 Air Conditioner
This is for a Friedrich QStar SQ06J10 AC unit - When switch is normally shifted to the 'cool' position ('on' mode), it seems to not complete the circuit. Jiggling or pressing hard on the switch will make the unit run, but one has to hold the switch. Can a DIY-approach fix the connection, so the unit will run as expected? or does the switch panel need to be replaced? Relatedly, might it be 'better' to simply swap out this unit for a newer, possibly more-efficient unit?
... Friedrich QStar SQ06J10 Air Conditioner
Sanyo Condensing unit. blower fan doesnt come on unless unit runs,but unit only runs for about one minute and shuts off. led #6on cond. unit blinks and led on evap. coil #26 also blinks unit needs to be turned offon for it to restart.
First, the condensor fan is only supposed to run when the unit is on. As for the one minute run, then needing reset...this sounds like a "safety out". The air conditioner knows something is wrong and tries to protect itself. Being low on Freon wou ... Sanyo Air Conditioners
My 38CKCK24330 Unit stopped running, it will try and turn on every 10 or 15 mins you can here it outside buzz, I looked outside at the unit and the fan is not running. The system has power, the breaker switches are working, the furnace turns on fromt he attic. What do I need to trouble shoot, someone told me to check the switch on the unit by pressing it in to see if the fan will turn on once the button is pressed in. I did this but the fan did not turn on. Any help would be appreciated it, I
Hi angelagaddy,With the fan not running and you are hearing a buzzing noise outside this is more likely that the fan motor needs to be replaced or the capacitor ... Air Conditioners
This is a heating and cooling through the wall heat pump. It works normally when heating is selected - the heat pump runs and both speeds of the fan blow warm air. But nothing runs when cooling is selected. In other words the unit works normally when "High Heat" or "Low Heat" is selected but nothing runs when "High Cool", "Low Cool" or "Fan Only" is selected. The position of the Fan Cycle Switch has no effect - behavior of the unit is the same in both positions of the Fan Cycle Switch.
You have a bad board or bad switch. I would say board. You can have service tech check this out. There is only so far you can go without knowledge of Controls ad electricity. Russ ... Air Conditioners
Borg warner Is the old round York Borg/Warner thermostat incompatable with a Honeywell? I just replaced my old round mercy switch thermostat with a Honeywell RTHL111 thermostat. The air conditioner service man says it is hooked up right, but the fan on the unit will not run on auto (it must be in the on position on the thermostat [thus the fan runs all the time]). He also replaced a relay switch inside the unit. We are using air conditioning only on this unit. Red to R (strapped to Rc), gree
... Air Conditioners
Airco Indoor unit SC 12 ZKG Samsung After a while, 2 seconds to several hours the unit switch off. Lights on the unit green and yellow blink for several seconds. The switch off time is increasing shorter. Started with several hours now a days it only last a few seconds to switch off. In this country (Mozambique) is not sufficient kwowlegde to repair the unit. It was working for about 4 years. What can be wrong? Beste regards, Cees van Perlo - Electronic engineer [email protected]
... Samsung Air Conditioners
I have an older ac roof top unit (1988) its made by Coleman. When you first turn on the unit as long as it is cool, it will run for about five minuets on the low speed cycle (very cold), if you switch it to high cool it will run for about one to two minuets then it will trip the house breaker (20amps), not the couch breaker (30amps). I replaced the start cap, motor cap and another unnamed cap. The only things left in the system are a start relay and a thermal cut off switch which sits on top o
Take a current reading on the compressor and the fan motors to see witch one is pulling the high current. ... Air Conditioners
Still working on our ac inside unit Coleman EB20B outside unit Goodman CKL49-1. We had a short in the thermostat wiring that we repaired. Now the AC is working when the fan switch is on run. It doesn't run with the therm switch on the cool cycle. Have we crossed wires somewhere or is our thermostat bad? Thanks Ken Rohm
You could have either situation. You could also have a bad thermostat sensor, as it talks about in this blog:\015\012http://hubpa ... Coleman Air Conditioners
I have 2 dometic roof top units on a 2002 MH that I recently purchased. 1 of the units only runs on high speed, the stat has a high low switch, the unit cools fine. The second unit, the comp starts, but the fan only hums, the shaft turns fine. I switched the start relay from the other unit, same result. I suspect that the start winding is open, but haven't checked yet. I am not opposed to replacing the unit because of age, condition of roof cover,and suspected cost of parts. Would appreciate any
Hi, unit # 2 sounds as though the run capacitor may be open, shorted, ect.When you say you changed relay, I assume you were talking about the capacitor. If the motor didn't run when you changed it, you do have a bad winding, or open as it just hums. ... Dometic Air Conditioners
After a very cold frosty night my unit stopped working. The 'operation' light was blinking a series fo 5 blinks and the 'timer' light was constantly blinking. My service man has now said both the PUMP and PRINTED CIRCUIT BOARD need replacing! OUCH! $2,500 NZD! This unit is only 6 years old. I have been told that I might get away with just replacing the PCB but it's not recomended practice. Fujitsu will not help and it is just not good enough. This unit is only used for heating so only runs for 5
Try switching off and on circuit breaker it might solve the problem ... Air Conditioners
Goodman heat pump model CPKJ421B. Tripped breaker for outside unit two weeks ago. Reset breaker, tripped again today. Unit won't run now. Did some basic checks and found that the 28 vac from the inside unit was not going through the low pressure switch to pull in the 220 vac contacter for the compressor. Possibly either the refrigerant is low or the low pressure switch is bad. Could a faulty switch, maybe losing and regaining contact quickly, trip the breaker? Could the refrigerant, just before
... Goodman Air Conditioners
Unit was running and now will not turn on. Outlet checks out ok, house fuse switch has been turned off and on, unit will not come back on. Could the unit have a fuse? How do I find it? Unit is too old to locate a copy of the manual from Sears. Electrician was working on electric and was turning the main switch off and on, unit was on and then quit.
Check for an inline fuse in the unit or replace the capacitor ... Air Conditioners
Hi, I have a goldStar GA 1866VHR split Airconditioner, (5050w cooling and 5040w heating capacity). Today I noticed that compressor/condenser unit was still running after I turned off the aircond: from the remote control. The fan unit turned off as normal. I had to turn off the isolation switch to turn off the compressor/condenser unit. After about 2-3 hrs I turned on the isolation switch and the compressor/condenser unit came "on" stright away without the fan unit. Went inside and turned on fro
Thanks for your detailed information. But solution is very simple. The compressor contactor in out door unit. Struck. And hence, when you power on, without indoor commanding, the out door starts running. Replace same type Contactor relay ... Air Conditioners
I have two Dometic roof top units both have sepreated controlls. The smaller bedroom unite will not shout off. When turned to off, when the thermostate is lowered, or when the controll is switched to furnace. Still the unite will keep running. The fan can be low or high but the unite will not shout off unless the breaker is opened. I thought the problem may be the wall mounted controll so I switched the one from the front (knowened to be good) to the back bedroom. No change. The bedroom controll
May be the relay is stuck, you will need to open the unit and see if the relay is releasing when you turn off the breaker. hope this helped tim ... Dometic Rooftop RV Air Conditioner
MSZGE12NA, OUTSIDE UNIT LED BLINKS SIX TIMES , INSIDE UNIT BLINKS CONTINUOUSLY. OUTSIDE UNIT WILL NOT RUN, INSIDE UNIT DOES. NO HEAT, COOL. CONTROL WIRE BARE "DRAIN" LINE CARRIES A LOAD THAT ARCED AGAINST OUTSIDE CABINET. THIS WIRE IS NOT ATTACHED AT EITHER END YET IS UNDER A LOAD. WHY IS A MYSTERY.
... Mitsubishi Mr. Slim MXZ30TN Air Conditioner
Our air conditioner has been switched off for some months. Last week we had a power outage. When I switch the unit on now it runs for a short time then P8 along with two zeros flashes on the control unit. The outdoor units are clear of foliage and other debris and the filters are clean.
P8 due to outdoor pipe temp high. Due to condenser blocked. But you said it's cleaned. Check speed of fan rpm. After short time fan may rotates slowly. Please replace fan capacitor in out door unit. ... Air Conditioners
Intertherm Electric Furnace in mobile home Model# MRAC 2317 SN - 79JE0501 Question: The blower stays running all the time. I have to turn the main breaker off to turn the blower off. The unit is heating when it is running. I have replaced the thermostat about 3 years ago in the summer when I had a AC problem. Would the fan switch on the furnace possibly be the problem? It has an auto & on position on the switch. It clicks when you switch to the on position but does not click when you put i
... Intertherm Air Conditioners
I have a friedrich ductless split m# mw24cy3f .. call for cool only fan runs inside, call for heat nothing runs, outdoor temp at the moment is 38 degrees, error code light blinks on indoor unit... operation and timer blinks simutaneously 2 times then operation blinks 5 more times. not sure what the error code means and how to reset and correct the problem.
Not able to find the error codes for the unit number you gave but, here is a number you can call to get them. sorry not more help.\015\012\015\012\015\012\015\012\015\012\015\012\015\0121-866-793-0323\015\012 ... Friedrich Air Conditioners
Amana PTAC Unit is not producing heat. Fan works fine. can not locate manual reset for heat although a label on the unit says there is one. I have an Amana pth153b35ae ptac unit that the heat will not come on. The compressor will run in the cooling mode but not in heat mode. I verified the switching valve is working and the capacitor seems to be fine as the compressor will run in cooling mode. The thermostats seem to be functional because relays can be heard clearly when changing temperature se
I know this is late but I had to add a solution to this problem since I had the exact same problem and was able to solve it. The probelm is not your control board. On these units, the heat pump compressor will not kick in unless the temperature you ... Amana PTH123B25AJ Heat Pump Air Conditioner
Model(MC42B-1A) The unit stoped working. Now it will not come on. There is 240v at the outside unit. When the contactor is pushed in manualy it starts and runs untill released. Filters are new, thermostat is set below room temp. Settings are on cool, fan(auto). Tried to switch fan to manual and it did not come on. Swithced it over to heat and it still did not come on. All breakers are good. I am at a loss. Why will my unit not come on and run.
Hello. It appears that your thermostat is bad. Change it and you should be up and running again. J. ... Air Conditioners
I wired the unitfrom the outside breaker box,on the inside unit i have a switch that cut the power to the unit and turns it on.when i turn that switch to on my unit started making noise like it trying to run so i turn my thermostat to on my heat acts like its coming on and then my transformer blows.this happen twice
It may be wiring is wrong.Make sure the ground goes to ground, and the other 2 , 110 volts each, go to correct contactor poles. ... Ruud UBHC Air Conditioner
I have an AP450Z unit, it is 2 years old. When I switch the unit to cool it runs for a couple minutes then the entire unit shuts down. I can run the fan with no problem.
You must check the condenser fan make sure its running if ok then clean the condenser itself. take a water hose to the fins and clean them from front to back with the power off to a/c unit ... EdgeStar AP450Z Portable Air Conditioner
Have Coleman-Evcon heat pump system. Model DRHS0421CB. Condensing unit has intermittent no run condition. I replaced the contactor, as it was a few years old. I eliminated the thermostat from the equation by twisting together the RYO wires at the thermostat sub panel. This makes the air handler run and MOST of the time also makes the condensing unit come on as well. When it does run together, it cools great. Suction and discharge pressures are normal. The float switch is ok and no water prese
Elimate the items not needed to test the unit.\015\012Disconnect the defrost power board and set air handler to run.\015\012Disconnect the thermostat and hold contactor switch in closeing connections to the compressor and condensor fan. ... Air Conditioners