Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.
Click here to Find a Contractor in your area.
Tran TWE031E-SF-1B Not running except for fan mode only

dbucciero
Member Posts: 3
I have a Tran TWE031E-SF-1B the fan runs in fan on mode but will not run in heat or AC mode. I replaced the ICM but it did not resolve the issue. Can it be the motor control board or something else?
0
Comments
-
Did it just stop working, or did something change, like a new thermostat?
If you leave the fan in the on position does the system work, i.e. heat & cool properly?
0 -
I’ve seen that issue with part of a relay being fried on a simpler system. Not familiar with that model though.0
Categories
- 117.6K All Categories
- 82.8K THE MAIN WALL
- 2.7K A-C, Heat Pumps & Refrigeration
- 43 Biomass
- 403 Carbon Monoxide Awareness
- 8 Chimneys & Flues
- 1.6K Domestic Hot Water
- 4.3K Gas Heating
- 107 Geothermal
- 148 Indoor-Air Quality
- 2.7K Oil Heating
- 45 Pipe Deterioration
- 679 Plumbing
- 4.8K Radiant Heating
- 353 Solar
- 13.3K Strictly Steam
- 2.9K Thermostats and Controls
- 48 Water Quality
- 31 Industry Classes
- 65 Job Opportunities
- 11 Recall Announcements