hp comouter stuck on initializing updates

Fault (Error) Codes – Trane Trane HVAC Products Foundation, Odyssey, Precedent, and Voyager II Precedent 3-10 ton Electrical / Controls Fault (Error) Codes Fault (Error) Codes How do I retrieve fail codes from the RTRM when I have a 2 flash fault code? How do I tell the difference between a RTEM Actuator Fault and a RTEM Communications Failure? ole miss 247 How do I retrieve fail codes from the RTRM when I have a 2 flash fault code?. This only occurs when the front panel cover is installed on the unit. When it goes into lockout, it simply flashes twice and a pause then flash twice. The control box is not one of the newer models that flash the various troubleshooting codes.These lights flash in specific patterns to signify a particular issue. However, unlike Trane and Amana furnaces, Lennox HVAC systems use red and green lights to convey error codes. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to and affiliated sites.Like Trane and Amana, Lennox furnaces are equipped with LED lights that are used to communicate issues.

Hp comouter stuck on initializing updates