Jun 23, 2014 · Most programmable thermostats will flash a code when a problem takes place. Here’s what to do if this happens: Count the number of flashes you see. It should be anywhere from two to nine. Turn the thermostat off, wait 30 seconds, and turn it back on.
You may see a T error when running a System Test after you install your Google Nest thermostat. The most common reasons for T errors are: one or more wires are in the wrong thermostat connector Here is the complete list of testing error codes
Error code P0128 - Thermostat. So this code came about 1 month ago, i erased it but now it came back. I know what is all about. If I recall correctly, when the code comes on the thermostat defaults to open ... Depending on your code reader, if you can get live data, look up the coolant temp reading...
Oct 29, 2019 · Ecobee is a Canadian company making smart thermostats for North American regions and they are really good at it! Ecobee 4 is their full featured smart thermostat model and it supports Heat pumps (4H/2C – 4 stages of heating & 2 stages of cooling) and also Heat pumps with auxiliary/emergency heating (2 stages of aux heating) .
Nov 07, 2018 · If the units wired correctly emergency/auxillary heat will come on when the heat pump goes into defrost… it will send a signal to the white wire back to the air handler to energize the relay for the electric heater. this could also show either aux...
Hello! I got an e-mail from my dealer today on how to read the error codes on a 2009 - 2010 Arctic cat with an EFI engine.