The user manual book of the trane furnace does not give what the blinking light means clearly.
Water furnace high pressure light blinking.
Page 2 introduction congratulations on your waterfurnace purchase.
High pressure when this light is on it indicates high refrigerant pressure.
Is there a way for us to alleviate the pressure issue or it calls for a visit.
Expansion for other communicating components such as ecm blower motor and hrv ervs aurora communications the aurora control functions around the concept of modularity and intercommunications between multiple boards.
You have joined hundreds of thousands of smart homeowners all over the world who have discovered that geothermal systems are the ulti mate heating and cooling technology providing the best combination of comfort effi.
High pressure light still comes up and shuts it down.
The small light in the bottom of the gas furnace is called blinking light.
Controls the eev via pressure and temperature sensors and a stepper motor.
The communication is a 4 wire modbus protocol.
Other times you ll need a professional.
However you can know about the codes based on the scheme wired.
A blinking light on a water heater could mean any number of things.
Still the high pressure light continues blinking on the unit.
This may be caused by a refrigerant leak see.
Page 1 owner s manual.
Airflow when this light is on it indicates an airflow problem.
A blinking light on a water heater could mean any number of things.
Status a blinking light indicates that the microprocessor control which is the brain.
Page 13 this could also be a signal of high pressure in heating due to a dirty filter.
Other times you ll need a professional.
Contact your waterfurnace dealer.
Thank you for purchasing a waterfurnace geothermal heating and cooling system.
Most are problems with an easy fix.
Everything is going great.
This may be caused by a loss of water flow in the cooling mode or low airflow in the heating mode caused by a dirty filter.
So i shorted the high pressure switch again ground loop pump still running while wired separately.
Low pressure when this light is on it indicates a loss in refrigerant pressure in the system.
Most are problems with an easy fix.
