All rights reserved. Printed in the United States of America. Page 4 a word that matches the picture (Listening Comprehension standard score = 84) and generate words within a category, describe scenes, and give directions (Oral Expression standard score = 83).
The power is supplied by a transformer, and when the thermostat makes contact between the 24 volt power and one or two of the other wires, a relay back at the heating/cooling unit activates the corresponding heat/fan/cool function of the unit(s).
After checking these components, weâll try to turn your AC unit on again. If that doesnât work, then weâll check to see if the thermostat is dirty or faulty. Itâs common for a large buildup of dust and other particles to cause the thermostat to stop working.If you suspect that your thermostat is faulty, go ahead and call us today. Temperature Doesnât Reach or Exceeds Programming.Another way to see if a thermostat is working properly is to monitor temperatures. Since the thermostat controls the temperature of air inside of a home, it will not be able to properly control temperatures.emperature Doesnât Reach or Exceeds Programming. Another way to see if a thermostat is working properly is to monitor temperatures. Since the thermostat controls the temperature of air inside of a home, it will not be able to properly control temperatures.