When it determines that it is time for a defrost cycle, it will shut down the compressor so that no refrigerant is coming into the evaporator and will run the evaporator fans to warm evaporator coils until they reach a target temperature that indicates that there is no ice remaining.
Back to Top. HiGreydays, i have felt a tight feeling in chest with panic attacks. the burning feeling i get also and i associate that to heartburn.I suggest to watch what you eat and log it into a diary to see what causes the burning in the chest.
Heart rhythm disorder Some heart rhythm disorders can cause a fluttering in the chest, shortness of breath, chest pain or dizziness. Fainting (vasovagal syncope) Before fainting, you might feel lightheaded, warm, nausea, a cold sweat, or have tunnel vision.