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Why my min split ductless air and heat when using heater code df appeared

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  • Heating & Co... Master
  • 1,447 Answers

Because its to cold outside for heatpump to work. Outdoor coil is "defrosting"

Posted on Dec 13, 2016

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6 Suggested Answers

6ya6ya
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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: Stand By Mode

1. use remote properly
2.first off the unit then again the unit
3 if same problem change remote by new one

Posted on Mar 28, 2008

  • 736 Answers

SOURCE: how to pump down a ductless air conditioner split unit to remove

if the unit contains R12 or R22 you are not permitted by law to do the work yoiurself .. you have to have a "certified" person to reclaim the freon ... you might be able to get away with removing R134A (check local law) if thats what it has ... there is a service port that you can hook gages/hoses/vacuum pump up to .. (if not, then one must be added, usually in the form of a saddle valve that penetrates a low side feed pipe ... you should vent it into an approved tank or bladder (like a big balloon) for disposal or reclamation .. there may be a community service in your area that comes out and reclaims freon from old refrigerators and such .. in my area there is a free service that will reclaim the refrigerant and take away the old equipment .. i think its free or low cost .. some people simply vent R134 to atmosphere but that is polluting and may violate some laws .. R134 was thought to pose little hazzard but that is being reconsidered now in many countries

you can become certified yourself by attending a class and taking an exam that shows you understand the dangers and are aware of the law ..

Posted on Aug 20, 2009

  • 2 Answers

SOURCE: LG Ductless Mini Split System LAN125hv: Heat pump doesn't run.

CA: Compressor Discharge Sensor Fault

Contact a qualified service technician and have them replace this sensor.

Posted on May 04, 2010

  • 901 Answers

SOURCE: daikin split system fine with cool air, not with hot air

Looks like thermistor problem. take service help.

Posted on May 27, 2010

  • 382 Answers

SOURCE: my hitachi ductless split room

dear sir

please reset you air conditioner by it,s remote to heat mode and check thermostat setting maybe it has been turn off after remove air conditioner,s electric supply plug from electric source . i hope after reset it will be able to work again.

hope answer the question
thank you
please vote!

Posted on Oct 03, 2010

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dear sir

please reset you air conditioner by it,s remote to heat mode and check thermostat setting maybe it has been turn off after remove air conditioner,s electric supply plug from electric source . i hope after reset it will be able to work again.

hope answer the question
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please vote!

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sample only
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