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Outdoor not workin

\015 Fijitsu mini split with two indoor units pumped down one unit and removed it from wall and valved off unable ta get outdoor ta run with the other unit \015

Answers :

The outdoor unit is totally dead or only to the heat mode?if it is to the heat mode propably must check the refrigirator.if it is too the cool mode the plate has problem.if is multi check the outdoor plate in other occasion check the indoor plate.

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Outdoor not workin


The outdoor unit is totally dead or only to the heat mode?if it is to the heat mode propably must check the refrigirator.if it is too the cool mode the plate has problem.if is multi check the outdoor plate in other occasion check the indoor plate. ... Fujitsu Air Conditioners

Inverter Good afternoon, i've a problem with an inverter toshiba airconditionin.., the outdoor fan is workin fine but the compressor won't start.., usually on the R22 units it will be the capacitor.., i would like 2 know if it is on the inverter what do i have to look for???


Inverter is part of the controls on compressor. It could be short of refrigerant or compressor is shorted did you ohm it out? ... Air Conditioners

A/C Unit SAMSUNG -Outdoor unit model= MH080FXCA 4A was connected to 3 indoor units: · B location – indoor unit model MH035FNCA · C location – indoor unit model MH035FNCA · D location – indoor unit model AQV18JA (This unit has no rotary switch SW02, so I don’t know how to set it for communication with the outdoor unit) I set the outdoor SW01 to 3, because 3 units are connected of possible 4. I moved the dip switch of the outdoor unit to “off” position. I set the indoo


... Samsung Air Conditioners

I have an Intertherm S3BA-048KA Split AC system which has stopped blowing cold air. Indoor blower is working fine. Outdoor fan is not working. I have reset breakers (indoor/outdoor) without success. I can hear a hum coming from outdoor compressor even when outdoor breaker is in off position. I had a problem with a System Breaker last year at the blower due to condensation leading to internal corrosion of the breaker. I replaced with a "suitable substitute" (same rating), not OEM. Request


First thing I would look at is to make sure you have power at the disconnect 110 coming in on each leg to unit. Second, I would look at the capacitor for obvious bulging or leaking Third I would check to see if the contactor has burnt poi ... Air Conditioners

I cant turn the outdoor function off my lg air conditioner. ever since we had a blackout our air con has had an outdoor function come up and it doesnt seem to be heating our house as well as it used too. i just cant seem to get the outdoor display off my screen


... LG Air Conditioners

I have a Samsung AQV12JA. Fault code (Gas leak) have replace the outdoor and indoor thermistor per tech line. They said replace outdoor computer board. Board was back ordered for over a month, this is a brand new unit so they sent a brand new outdoor unit. Installed it and get the same error code, any ideas?


Hi,As per the error code there should be gas leak from the Air Conditioner. Please visit the link below for a complete service manual with diagrams for more details, I hope it should help:http://tinyurl.com/23ufvr2 ... Samsung AS18A6RB Air Conditioner

Compressor problem? My outdoor unit comes on with the fan blowing just fine. Then I hear a buzzing sound for about 2-3 seconds which I believe is the compressor trying to come on. (Incidentally, a couple of lights inside the house seem to dim at the same time that the buzzing sound occurs.) The buzzing sound reoccurs every couple minutes while the outdoor unit fan and the indoor blower both continue to run. I have shut down both the outdoor and indoor units for a couple hours and tried restarti


The buzzing is your compressor trying to start. It is going off on internal overload caused by heating up of the motor windings.If you have an amp meter you could check the amp draw of the comp against the locked rotor amps listed on the tag You cou ... Ruud UBHC Air Conditioner

I have an lg artcool unit with model numger LSV244VM-4 on the outdoor unit.The ambient temperture is around 15 degrees celcius today so i set the controls for 30 degrees cecius to ask the unit to heat.The indoor unit responds by sending power to the outdoor unit but neither gthe compressor or the condensor fan turn on.The customer told me that "C6" keeps apearing on the remote although this did not occur while i was attending.There is something in the control circuit of the outdoor unit that is


Check for 240 voltsto the contactor! ... Air Conditioners

Heat pump is 10 years old. No vibration sound in A/C mode. Loud 60 cps vibration sound in house near compressor when compressor is on. Compressor is not making a lot of noise when I open up the outdoor unit and put my hand on it. All compressor rubber mounts are tight and not broken. Looked for vibrations in copper tubing in the basement from the outdoor wall to the indoor unit. It is vibrating but seems loudest by the compressor. How can I isolate the source of noise?


Hi,\015\012\015\012\015\012Overcharged ? that's a possibility but also the vibration could be originating inside the heat pump - either at the main contactor or at the reversing valve ,or like I mentioned simply vibrating against the wood where ... Air Conditioners

Recently installed indoor unit and outdoor unit. Outdoor unit has not been wired yet. Installer said I could use indoor unit on em heat until it gets wired. Installed one week ago, now does not work. HELP!!!


Hi, wow I can't believe they left you with E-Heat only, running the blower with the heat strips on!! Like it says, for an emergency in the event you loose you're compressor. You say that know you have nothing.I would have to be on site to wire the co ... Honeywell ER150B Air Conditioner

Outdoor unit fan always runs even when indoor unit is off. I have disconnected all control wires from the headunit (at the outdoor end to rule out faulty signalling). The fan runs all the time, with just the supply wires connected. All connections to the unit are correct. Any ideas??


I have had this problem with a Fujitsu unit before. If the power is supplied to the outdoor unit first but unit is meant to have power supplied to indoor unit first, outdoor will only stop when power is cut off! In that case, you will have to run the ... Panasonic Air Conditioners

Hi A customer has 5 No AC ceiling cassette systems. Outdoor KFR120W Indoor KFR120QW/XSD All systems are 407C gas and are operating at 2.8MPa in cooling and 30MPa in heating. On cooling they leak water,. On heating they trip the outdoor fan. What do you think? Regards Joe


... Haier Air Conditioners

I got an indoor unit working on fan mode only...the compressor on the outdoor unit is not kicking in...even though there is power to it..iv checked the fuses on the pc board outdoors...any suggestions anyone?


There are two different power voltages to these outdoor units. 24 volts in the control circuit and 230-240 volts for the compressor to operate. Checking the fuses as good does not insure that power is to the unit. You need to check the power with a v ... Hitachi Air Conditioners

Several years ago I purchased 2 Split-Type Room Air Conditioners--Models RSW-17 (Indoor Unit)/ROW-17 (Outdoor Unit) and RSW-12S (Indoor Unit)/ROW-12S (Outdoor Unit). The airconditioners themselves are fine, however,the Remote Controls for both these units, Model AR-DJ15, have gone bad and may not be repairable. How/where can I purchase replacement remote units? Alternatively, where/how can I send my remote units for repair? Chester D. Copemann [email protected] or [email protected]


Type in the mfg. name in the search bar and see if you can find resources. ... Air Conditioners

Gold Star mini split heat pump 24,000 btu. Changed indooe as we as outdoor boards and still goes in cooling mode only. Reset button on outdoor board calls in heat but not by inside hand set. Len Cabana Techno Refrig. Inc. PS: Sometimes indoor green light flashes five times. Close power breaker and try again with inside hand set. Still no heat or fan on.


On a heat pump the difference from heat to cool is the reversing valve.\015\012In cooling or heating the Y1 terminal will always be energized, this is the contactor.\015\012Depending on brand the reversing valve will either be energized i ... LG LS-K2430HL Heat Cool Mini Split Air Conditioner

Mitsubishi mr slim mn PUL18EK outdoor, PL18FK2 indoor. Getting Fault code P8. wires connected,correct phasing. OA thermister 4160 ohms. 77deg oa and room temp 77deg F.Large line 62.9 deg F at outdoor unit and small line 49.8 deg F. Unit drawing 6.9 amps...Why is customer getting the P8 failure code?


8 flash is a pipe temperature error. ... Mitsubishi Air Conditioners

LG split (3 indoor) LMU360CE system. The fans on the outdoor unit start and work. The compressors do not start-up. There is no error code on the indoor unit. On the outdoor unit the error code is continuous flashing of green LED #2. Any suggestions.


The LED #2 is only flashing while in disconnection or short in Thermistor (3 sec off / 0.5 sec on). If you want to change it, note: this is not an easy job to do! You will need to remove the top panel, then remove the control paneland then the front ... LG LMU360CE/LMN120CE Air Conditioner

I have the MR36TQY3f outdoor unit with 2 MW09Y3FM units and 1 MW12Y3FM indoor units! The MW12.. works great and one of the MW9... works great! When I run the 2nd MW9 only (other MW9 & MW12 off)..... the outdoor unit compressor or fan does not come on! If I run all units then ... compressor kicks on runs great, fan runs... lines get cold on the 2 good units ... nothing on 3rd unit... then I turn 2 good units off....and it sounds like the compressor kicks off and the fan will continue to run reall


After looking at the manual for the units, I believe that the system is having trouble with the number of units that you have linked. Here is a portion of the manual about multi system operation>Also link to manual:http://www.fri ... Friedrich MR36TQY3F Split System Air Conditioner

Panasonic Inverter CS-E12EKU timer indicator blink. The unit not work at all, I follow the manual instructions using the remote control but the instructions are not clear. Using other similar Panasonic model instruction clarify the process and get 4 seconds beep, 30 seconds power indicator on and the code F99 at the control. In the error code table for the similar model F99 means Outdoor Direct Current (DC) peak detection and instruct to verify the- Outdoor unit PCB- IPM (Power transistor) - Cop


Today I install a new unit Panasonic CS-S13KKP also have a same problem timer blink and the outdoor unit wont start. Error code is 11. after checking the problem, can not using a 3 cable cord, solve the problem using 4 Cable cord and its run ! ... Panasonic Air Conditioners

Hi the outdoor unit turns on ( fan runs) the indoor unit does open, no heat or cold air blowing. In just fan mode the unit works fine etc speed setting ok. Its a sharp split type air model # ae-a244j outdoor,ay-a244j indoor unit what would be the problem, theres only two parts in the outside unit behind the side plate where the wires info is,small black box three wires and a round unit with wires. I hope this is help full cheers andrew


My gut says that this is evidence of a bad control board(circuit board). As usual, double check that your batteries are good in the thermostat. I have seen some weird things happen when the batteries are low. This one may be a job for your local con ... Sharp Air Conditioners

I had installed fujitsu vrf system ducting type ,outdoor unit model AO54UJBMR,indoor AR22...and I have a problem becouse Ihaven't installation manual and I don't know is it impossible set up outdoor to recognise each of three indoor units'withoout remote control (I have wired type rem. controller)


... Fujitsu 18C1 Air Conditioner

Wont cool!! We have 2 LG 2ton heat pump outdoor systems, but I believe the remotes are cool only. The 01 system cools perfect, but the 02 outdoor fan runs half as fast as the 01 system and the compressor keeps cycling on and off, and they are hot enough to burn you. I am totaly stumped on what the proble could be.... We swaped just about everything between the 2 systems and still the 01 frezzes you out while the 02 will not cool at all.. Any kind of seguestions wold be much appreciated, Thanks i


U may have a heat pump thats not reversing into cooling. Any number of items can cause this. I would start with the reversing valve coil assuming its a heat pump. If your not acquainted with a reversing valve it is a 4 pipe (1 on one end and 3 on the ... LG LM-2430H2L 24000 BTU Heat and Cool Dual Zone Mini Split Air Conditioner

Blower comes on but outdoor unit fails to start. When I moved the 5 min. delay board the unit cycled and ran. After cycle was comlete the unit did not restart when thermostat called, blower ran but not the outdoor unit


Just bypass the time delay board. This is solve the problem. ... Air Conditioners

New installation HI I fix new samsung 18000 and the technical gay connect all wires and pipes find but the indoor unit and outdoor not working no lights no any think at all we check every think and electricity from plug to outdoor and indoor find can you hlep me about this problem


Check the power to the door switch and make sure the door around the fan motor is on tight. and pushed in. ... Samsung AS18A6RB Air Conditioner

SAME PROBLEMS 18k btu mini-split sys turn on blowing cold air for 3 mins, then turns warm for 3 mins then shuts down however the run lite blinks at 4 times intervals. outdoor unit fan alway runs at slow speed, even at start up. cleaning outdoor fan cleaning dont help. whats next? maybe the caps? thanks mike (us navy) at [email protected] in norfolk,va FAN MOVES FREELY, EVEN BY WIND BLOWN.


Glad to hear the issue is resolved.\015\012\015\012With regards. ... Air Conditioners

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